MaplePrimes - Questions and Posts tagged with engineering
http://www.mapleprimes.com/tags/engineering
en-us2015 Maplesoft, A Division of Waterloo Maple Inc.Maplesoft Document SystemWed, 06 May 2015 09:26:48 GMTWed, 06 May 2015 09:26:48 GMTThe most recent questions and posts on MaplePrimes tagged with engineeringhttp://www.mapleprimes.com/images/mapleprimeswhite.jpgMaplePrimes - Questions and Posts tagged with engineering
http://www.mapleprimes.com/tags/engineering
How do I solve a system of non-linear equations in Maple
http://www.mapleprimes.com/questions/203559-How-Do-I-Solve-A-System-Of-Nonlinear?ref=Feed:MaplePrimes:Tagged With engineering
<p>Hi,</p>
<p>I'm an industrial engineering student who's running into problems with solving a simple system of non-linear equations.</p>
<p><img src="http://s000.tinyupload.com/?file_id=00942426057117185286" alt=""></p>
<p>Why do I get this error when issuing the solve command? I'm pretty sure I'm only passing two lists into the function?</p>
<p>Thanks a lot in advance,</p>
<p>Joshua</p>
<p> </p><p>Hi,</p>
<p>I'm an industrial engineering student who's running into problems with solving a simple system of non-linear equations.</p>
<p><img src="http://s000.tinyupload.com/?file_id=00942426057117185286" alt="" /></p>
<p>Why do I get this error when issuing the solve command? I'm pretty sure I'm only passing two lists into the function?</p>
<p>Thanks a lot in advance,</p>
<p>Joshua</p>
<p> </p>203559Mon, 23 Feb 2015 16:29:06 ZJoshuaSchrJoshuaSchrMathematical Modeling with Maple Research
http://www.mapleprimes.com/posts/200615-Mathematical-Modeling-With-Maple-Research?ref=Feed:MaplePrimes:Tagged With engineering
<p><span><span class="hps">Currently</span> <span class="hps">calculations</span><span>:</span> <span class="hps">equations</span><span>, regression analysis</span><span>, differential equations,</span> <span class="hps">etc</span><span>;</span> <span class="hps">to mention a few</span> <span class="hps">of them</span><span>;</span> <span class="hps">are developed</span> <span class="hps">using traditional methods</span> <span class="hps">ie</span> <span class="hps">even</span> <span class="hps">are proposed and</span> <span class="hps">solved</span> <span class="hps">by hand and</span> <span class="hps">on paper.</span> <span class="hps">In teaching</span> <span class="hps">our scientists and</span> <span class="hps">engineers use</span> <span class="hps">the chalkboard</span> <span class="hps">as a way to</span> <span class="hps">reach students</span> <span class="hps">and</span> <span class="hps">enable them to</span> <span class="hps">solve their</span> <span class="hps">calculation.</span> <span class="hps">To what extent</span> <span class="hps">Maple</span> <span class="hps">contributes</span> <span class="hps">to research on</span> <span class="hps">new mathematical</span> <span class="hps">models applied</span> <span class="hps">science</span> <span class="hps">and engineering</span> <span class="hps">?.</span> <span class="hps">Maplesoft</span> <span class="hps">appears as</span> <span class="hps">a proposal to resolve</span> <span class="hps">problems with</span> <span class="hps">our</span> <span class="hps">traditional</span> <span class="hps">proposed</span> <span class="hps">intelligent algorithms</span><span>,</span> <span class="hps">development</span> <span class="hps">process</span><span>,</span> <span class="hps">embedded components, and</span> <span class="hps">not only</span> <span class="hps">them</span> <span class="hps">but also generates</span> <span class="hps">type</span> <span class="hps">applications</span> <span class="hps">for</span> <span class="hps">Apple</span> <span class="hps">ipad</span> <span class="hps">tablets</span> <span class="hps">signature.</span> <span class="hps">Based on the</span> <span class="hps">computer algebra system</span> <span class="hps">Maple</span> <span class="hps">Maplesoft</span> <span class="hps">gives us</span> <span class="hps">the</span> <span class="hps">package</span> <span class="hps">which works</span> <span class="hps">exactly</span> <span class="hps">like we were</span> <span class="hps">on our</span> <span class="hps">work.</span> <span class="hps">I will show how</span> <span class="hps">mathematics</span> <span class="hps">is developed from</span> <span class="hps">a purely</span> <span class="hps">basic to</span> <span class="hps">reach</span> <span class="hps">modeling</span> <span class="hps">differential equations</span> <span class="hps">applied</span> <span class="hps">to education and</span> <span class="hps">engineering.</span> <span class="hps">Also</span> <span class="hps">visualizare</span> <span class="hps">current techniques for</span> <span class="hps">developing applications for</span> <span class="hps">mobile devices.</span></span></p>
<p><img src="/view.aspx?sf=200615_post/cap_vid.png" alt="" width="100px" height="100px"></p>
<p>link: <a href="https://www.youtube.com/watch?v=FdRUSgfPBoc">https://www.youtube.com/watch?v=FdRUSgfPBoc</a></p>
<p> </p>
<p><a href="/view.aspx?sf=200615_post/ECI_2015.pdf">ECI_2015.pdf</a></p>
<p><span><span class="hps">Atte.</span></span></p>
<p><span><span class="hps">Lenin Araujo Castillo</span></span></p>
<p><span><span class="hps">Physics Pure</span></span></p>
<p><span><span class="hps">Computer Science</span></span></p><p><span><span class="hps">Currently</span> <span class="hps">calculations</span><span>:</span> <span class="hps">equations</span><span>, regression analysis</span><span>, differential equations,</span> <span class="hps">etc</span><span>;</span> <span class="hps">to mention a few</span> <span class="hps">of them</span><span>;</span> <span class="hps">are developed</span> <span class="hps">using traditional methods</span> <span class="hps">ie</span> <span class="hps">even</span> <span class="hps">are proposed and</span> <span class="hps">solved</span> <span class="hps">by hand and</span> <span class="hps">on paper.</span> <span class="hps">In teaching</span> <span class="hps">our scientists and</span> <span class="hps">engineers use</span> <span class="hps">the chalkboard</span> <span class="hps">as a way to</span> <span class="hps">reach students</span> <span class="hps">and</span> <span class="hps">enable them to</span> <span class="hps">solve their</span> <span class="hps">calculation.</span> <span class="hps">To what extent</span> <span class="hps">Maple</span> <span class="hps">contributes</span> <span class="hps">to research on</span> <span class="hps">new mathematical</span> <span class="hps">models applied</span> <span class="hps">science</span> <span class="hps">and engineering</span> <span class="hps">?.</span> <span class="hps">Maplesoft</span> <span class="hps">appears as</span> <span class="hps">a proposal to resolve</span> <span class="hps">problems with</span> <span class="hps">our</span> <span class="hps">traditional</span> <span class="hps">proposed</span> <span class="hps">intelligent algorithms</span><span>,</span> <span class="hps">development</span> <span class="hps">process</span><span>,</span> <span class="hps">embedded components, and</span> <span class="hps">not only</span> <span class="hps">them</span> <span class="hps">but also generates</span> <span class="hps">type</span> <span class="hps">applications</span> <span class="hps">for</span> <span class="hps">Apple</span> <span class="hps">ipad</span> <span class="hps">tablets</span> <span class="hps">signature.</span> <span class="hps">Based on the</span> <span class="hps">computer algebra system</span> <span class="hps">Maple</span> <span class="hps">Maplesoft</span> <span class="hps">gives us</span> <span class="hps">the</span> <span class="hps">package</span> <span class="hps">which works</span> <span class="hps">exactly</span> <span class="hps">like we were</span> <span class="hps">on our</span> <span class="hps">work.</span> <span class="hps">I will show how</span> <span class="hps">mathematics</span> <span class="hps">is developed from</span> <span class="hps">a purely</span> <span class="hps">basic to</span> <span class="hps">reach</span> <span class="hps">modeling</span> <span class="hps">differential equations</span> <span class="hps">applied</span> <span class="hps">to education and</span> <span class="hps">engineering.</span> <span class="hps">Also</span> <span class="hps">visualizare</span> <span class="hps">current techniques for</span> <span class="hps">developing applications for</span> <span class="hps">mobile devices.</span></span></p>
<p><img src="/view.aspx?sf=200615_post/cap_vid.png" alt="" width="100px" height="100px"></p>
<p>link: <a href="https://www.youtube.com/watch?v=FdRUSgfPBoc">https://www.youtube.com/watch?v=FdRUSgfPBoc</a></p>
<p> </p>
<p><a href="/view.aspx?sf=200615_post/ECI_2015.pdf">ECI_2015.pdf</a></p>
<p><span><span class="hps">Atte.</span></span></p>
<p><span><span class="hps">Lenin Araujo Castillo</span></span></p>
<p><span><span class="hps">Physics Pure</span></span></p>
<p><span><span class="hps">Computer Science</span></span></p>200615Thu, 22 Jan 2015 12:01:11 ZLenin Araujo CastilloLenin Araujo CastilloTop 10 Webinars of 2014
http://www.mapleprimes.com/maplesoftblog/200592-Top-10-Webinars-Of-2014?ref=Feed:MaplePrimes:Tagged With engineering
<p>Happy New Year! Now that 2014 is behind us, I thought it would be interesting to look back on the year and recap our most popular webinars. I’ve gathered together a list of the top 10 academic webinars from 2014 below. All these webinars are available on-demand, and you can watch the recording by clicking on the webinar titles below.</p>
<p>-----------------------------------------------</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=676">See What’s New in Maple 18 for Educators</a></strong></p>
<p>In this webinar, an expert from Maplesoft will explore new features in Maple 18, including improved tools for developing quizzes, enhanced tools for visualizations, updated user interface, and more.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=327">Introduction to Teaching Calculus with Maple: A Complete Kit</a></strong></p>
<p>During this webinar you will learn how to boost student engagement with highly interactive lectures, reinforce concepts with built-in “what-if” explorations, consolidate learning with carefully-constructed homework questions, and more.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=809">Maplesoft Solutions for Math Education</a></strong></p>
<p>In this webinar, you will learn how Maple, The Möbius Project, and Maplesoft’s testing and assessment solutions are redefining mathematics education.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=644">Teaching Concepts with Maple</a></strong></p>
<p>This webinar will demonstrate the Teaching Concepts with Maple section of our website, including why it exists and how to use it to help students learn concepts more quickly and with greater insight and understanding.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=732">Revised Calculus Study Guide - A Clickable-Calculus Manual</a></strong></p>
<p>This webinar will provide an overview of the Revised Calculus Study Guide, the most complete guide to how Maple can be used in teaching and learning calculus without first having to learn any commands.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=500">Clickable Engineering Math: Interactive Engineering Problem Solving</a></strong></p>
<p>In this webinar, general engineering problem-solving methods are presented using clickable techniques in the application areas of mechanics, circuits, control, and more.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=782">Hollywood Math 2</a></strong></p>
<p>In this second installment of the Hollywood Math webinar series, we will present some more examples of mathematics being used in Hollywood films and popular hit TV series.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=448">Robotics Design in Maple and MapleSim</a></strong></p>
<p>In this webinar, learn how to quickly create multi-link robots by simply defining DH parameters in MapleSim. After a model is created, learn to extract the kinematic and dynamic equations symbolically in Maple.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=789">Introduction to Maple T.A. 10</a></strong></p>
<p>This webinar will demonstrate the key features of Maple T.A. from both the instructor and student viewpoint, including new features in Maple T.A. 10.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=784">The Möbius Project: Bringing STEM Courses Online</a></strong></p>
<p>View this presentation to better understand the challenges that exist today when moving a STEM course online and to find out how the Maplesoft Teaching Solutions Group can help you realize your online course vision.</p>
<p>-----------------------------------------------</p>
<p>Are there any topics you’d like to see us present in 2015? Make sure to leave us a comment with your ideas!</p>
<p>Kim</p><p>Happy New Year! Now that 2014 is behind us, I thought it would be interesting to look back on the year and recap our most popular webinars. I’ve gathered together a list of the top 10 academic webinars from 2014 below. All these webinars are available on-demand, and you can watch the recording by clicking on the webinar titles below.</p>
<p>-----------------------------------------------</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=676">See What’s New in Maple 18 for Educators</a></strong></p>
<p>In this webinar, an expert from Maplesoft will explore new features in Maple 18, including improved tools for developing quizzes, enhanced tools for visualizations, updated user interface, and more.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=327">Introduction to Teaching Calculus with Maple: A Complete Kit</a></strong></p>
<p>During this webinar you will learn how to boost student engagement with highly interactive lectures, reinforce concepts with built-in “what-if” explorations, consolidate learning with carefully-constructed homework questions, and more.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=809">Maplesoft Solutions for Math Education</a></strong></p>
<p>In this webinar, you will learn how Maple, The Möbius Project, and Maplesoft’s testing and assessment solutions are redefining mathematics education.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=644">Teaching Concepts with Maple</a></strong></p>
<p>This webinar will demonstrate the Teaching Concepts with Maple section of our website, including why it exists and how to use it to help students learn concepts more quickly and with greater insight and understanding.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=732">Revised Calculus Study Guide - A Clickable-Calculus Manual</a></strong></p>
<p>This webinar will provide an overview of the Revised Calculus Study Guide, the most complete guide to how Maple can be used in teaching and learning calculus without first having to learn any commands.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=500">Clickable Engineering Math: Interactive Engineering Problem Solving</a></strong></p>
<p>In this webinar, general engineering problem-solving methods are presented using clickable techniques in the application areas of mechanics, circuits, control, and more.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=782">Hollywood Math 2</a></strong></p>
<p>In this second installment of the Hollywood Math webinar series, we will present some more examples of mathematics being used in Hollywood films and popular hit TV series.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=448">Robotics Design in Maple and MapleSim</a></strong></p>
<p>In this webinar, learn how to quickly create multi-link robots by simply defining DH parameters in MapleSim. After a model is created, learn to extract the kinematic and dynamic equations symbolically in Maple.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=789">Introduction to Maple T.A. 10</a></strong></p>
<p>This webinar will demonstrate the key features of Maple T.A. from both the instructor and student viewpoint, including new features in Maple T.A. 10.</p>
<p><strong><a href="http://www.maplesoft.com/webinars/recorded/featured.aspx?id=784">The Möbius Project: Bringing STEM Courses Online</a></strong></p>
<p>View this presentation to better understand the challenges that exist today when moving a STEM course online and to find out how the Maplesoft Teaching Solutions Group can help you realize your online course vision.</p>
<p>-----------------------------------------------</p>
<p>Are there any topics you’d like to see us present in 2015? Make sure to leave us a comment with your ideas!</p>
<p>Kim</p>200592Tue, 06 Jan 2015 14:13:34 ZkkoserskikkoserskiExploration Mathematics with Maple through Embedded Components
http://www.mapleprimes.com/posts/200547-Exploration-Mathematics-With-Maple-Through?ref=Feed:MaplePrimes:Tagged With engineering
<p>Today science professionals in engineering software used to only work on the desktop and even just looking to download and use mobile apps math; but they are not able to design their own applications.Maplesoft to set the solution to it through its Maple package; software supports desktop and mobile; solves problems of analysis and calculation with Embedded Components. To show this we have taken the area of different mathematical topics; fixed horizontally to a certain range of parameters and not just a constant as it is customary to develop. This paper shows how the Embedded Components allow us to develop mathematics in all areas. Achieving build applications that are interactive in mobile devices such as tablets; which are used at any time. Maple gives us design according to our university or research need, based on contemporary and modern mathematics.With this method we encourage students, teachers and researchers to use graphics algorithms.</p>
<p> </p>
<p><a href="/view.aspx?sf=200547_post/CSMP_PUCP_2014.pdf">CSMP_PUCP_2014.pdf</a></p>
<p><a href="/view.aspx?sf=200547_post/Coloquio_PUCP.mw">Coloquio_PUCP.mw</a></p>
<p> </p>
<p>Lenin Araujo Castillo</p>
<p>Physics Pure</p>
<p>Computer Science</p><p>Today science professionals in engineering software used to only work on the desktop and even just looking to download and use mobile apps math; but they are not able to design their own applications.Maplesoft to set the solution to it through its Maple package; software supports desktop and mobile; solves problems of analysis and calculation with Embedded Components. To show this we have taken the area of different mathematical topics; fixed horizontally to a certain range of parameters and not just a constant as it is customary to develop. This paper shows how the Embedded Components allow us to develop mathematics in all areas. Achieving build applications that are interactive in mobile devices such as tablets; which are used at any time. Maple gives us design according to our university or research need, based on contemporary and modern mathematics.With this method we encourage students, teachers and researchers to use graphics algorithms.</p>
<p> </p>
<p><a href="/view.aspx?sf=200547_post/CSMP_PUCP_2014.pdf">CSMP_PUCP_2014.pdf</a></p>
<p><a href="/view.aspx?sf=200547_post/Coloquio_PUCP.mw">Coloquio_PUCP.mw</a></p>
<p> </p>
<p>Lenin Araujo Castillo</p>
<p>Physics Pure</p>
<p>Computer Science</p>200547Thu, 04 Dec 2014 00:14:10 ZLenin Araujo CastilloLenin Araujo CastilloI National Congress of Civil Engineering
http://www.mapleprimes.com/posts/200513-I-National-Congress-Of-Civil-Engineering?ref=Feed:MaplePrimes:Tagged With engineering
<p><span><span><span><span class="hps">Presentations of the</span> <span class="hps">first national congress</span> <span class="hps">of civil engineering</span> <span class="hps">developed at the University</span> <span class="hps">Cesar</span> <span class="hps">Vallejo.</span> <span class="hps">From 10 to</span> <span class="hps">12 November 2014</span><span>.</span></span></span></span></p>
<p> </p>
<p><span><span><a href="/view.aspx?sf=200513_post/CONIC_UCV.pdf">CONIC_UCV.pdf</a></span></span></p>
<p><span><span>(in spanish)</span></span></p>
<p><span><span>Lenin Araujo Castillo</span></span></p>
<p><span><span>Physics Pure</span></span></p>
<p><span><span>Computer Science</span></span></p>
<p> </p>
<p> </p>
<p> </p>
<p> </p><p><span id="result_box" lang="en"><span><span id="result_box" lang="en"><span class="hps">Presentations of the</span> <span class="hps">first national congress</span> <span class="hps">of civil engineering</span> <span class="hps">developed at the University</span> <span class="hps">Cesar</span> <span class="hps">Vallejo.</span> <span class="hps">From 10 to</span> <span class="hps">12 November 2014</span><span>.</span></span></span></span></p>
<p> </p>
<p><span lang="en"><span><a href="/view.aspx?sf=200513_post/CONIC_UCV.pdf">CONIC_UCV.pdf</a></span></span></p>
<p><span lang="en"><span>(in spanish)</span></span></p>
<p><span lang="en"><span>Lenin Araujo Castillo</span></span></p>
<p><span lang="en"><span>Physics Pure</span></span></p>
<p><span lang="en"><span>Computer Science</span></span></p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>200513Mon, 10 Nov 2014 03:19:43 ZLenin Araujo CastilloLenin Araujo CastilloSolutions of Differential Equations with Embedded Components
http://www.mapleprimes.com/posts/200455-Solutions-Of-Differential-Equations?ref=Feed:MaplePrimes:Tagged With engineering
<p>The Embedded Components are containers that currently use industries for modeling complex systems to find viable solutions in real time and thus avoid huge wait times and overload our computer; by this paper should show you how to implement a dynamic worksheet through Embedded Components in Maple; it goes from finding solutions to ordinary differential equations partial; which interact with the researcher using different parameters. <br>Using graphical programming will find immediate solutions to selected problems in science and engineering criteria of variability and boundary conditions evolving development with buttons on multiple actions.</p>
<p> </p>
<p><a href="/view.aspx?sf=200455_post/cimac_2014.pdf">cimac_2014.pdf</a></p>
<p>(in spanish)</p>
<p><a href="/view.aspx?sf=200455_post/Solutions_of_Differential_Equations_with_Embedded_Components.mw">Solutions_of_Differential_Equations_with_Embedded_Components.mw</a></p>
<p> </p>
<p>Lenin Araujo Castillo</p>
<p>Physics Pure</p>
<p>Computer Science</p>
<p> </p><p>The Embedded Components are containers that currently use industries for modeling complex systems to find viable solutions in real time and thus avoid huge wait times and overload our computer; by this paper should show you how to implement a dynamic worksheet through Embedded Components in Maple; it goes from finding solutions to ordinary differential equations partial; which interact with the researcher using different parameters. <br>Using graphical programming will find immediate solutions to selected problems in science and engineering criteria of variability and boundary conditions evolving development with buttons on multiple actions.</p>
<p> </p>
<p><a href="/view.aspx?sf=200455_post/cimac_2014.pdf">cimac_2014.pdf</a></p>
<p>(in spanish)</p>
<p><a href="/view.aspx?sf=200455_post/Solutions_of_Differential_Equations_with_Embedded_Components.mw">Solutions_of_Differential_Equations_with_Embedded_Components.mw</a></p>
<p> </p>
<p>Lenin Araujo Castillo</p>
<p>Physics Pure</p>
<p>Computer Science</p>
<p> </p>200455Wed, 15 Oct 2014 13:06:05 ZLenin Araujo CastilloLenin Araujo CastilloHow to draw isometric figures and orthographic figures using Maple?
http://www.mapleprimes.com/questions/202108-How-To-Draw-Isometric-Figures-And-Orthographic?ref=Feed:MaplePrimes:Tagged With engineering
<p>Good morning.</p>
<p> </p>
<p>I am working on engineering drawing project. I request your kind suggestions for</p>
<p>the above cited subject.</p>
<!--break-->
<p> </p>
<p> </p>
<p>With thanks & Regards</p>
<p> </p>
<p>M.Anand</p>
<p>Assistant Professor in Mathematics</p>
<p>SR International Institute of Technology,</p>
<p>Hyderabad, Andhra Pradesh, INDIA.</p><p>Good morning.</p>
<p> </p>
<p>I am working on engineering drawing project. I request your kind suggestions for</p>
<p>the above cited subject.</p>
<!--break-->
<p> </p>
<p> </p>
<p>With thanks & Regards</p>
<p> </p>
<p>M.Anand</p>
<p>Assistant Professor in Mathematics</p>
<p>SR International Institute of Technology,</p>
<p>Hyderabad, Andhra Pradesh, INDIA.</p>202108Tue, 05 Aug 2014 04:32:23 ZANANDMUNAGALAANANDMUNAGALAOperations with Vectors - Scalar and Vector
http://www.mapleprimes.com/posts/200230-Operations-With-Vectors--Scalar-And-Vector?ref=Feed:MaplePrimes:Tagged With engineering
<p>Addition, subtraction, scalar product, vector, projections and graphs with physics packages and plots. With this you can begin to start the physics course for engineering.</p>
<p><a href="/view.aspx?sf=200230_post/Operaciones_con_Vect.mw">Operaciones_con_Vect.mw</a> (in spanish)</p>
<p> </p>
<p>Lenin Araujo Castillo</p>
<p>Physics Pure</p>
<p>Computer Science</p><p>Addition, subtraction, scalar product, vector, projections and graphs with physics packages and plots. With this you can begin to start the physics course for engineering.</p>
<p><a href="/view.aspx?sf=200230_post/Operaciones_con_Vect.mw">Operaciones_con_Vect.mw</a> (in spanish)</p>
<p> </p>
<p>Lenin Araujo Castillo</p>
<p>Physics Pure</p>
<p>Computer Science</p>200230Mon, 07 Apr 2014 03:26:05 ZLenin Araujo CastilloLenin Araujo CastilloLive Webinar! MapleSim Model Export to Simulink® Using Simulink S-functions
http://www.mapleprimes.com/posts/200179-Live-Webinar-MapleSim-Model-Export?ref=Feed:MaplePrimes:Tagged With engineering
<p>Do you want to use both Simulink® and MapleSim in your tool chain? If so, we have a free upcoming webinar today at 2 pm EST that might be helpful to you!</p>
<p>In this webinar, Application Engineer Bonnie Yue will demonstrate:</p>
<p>- How to quickly develop and optimize engineering system models in MapleSim, then use the MapleSim Connector to automatically convert them into S-Function blocks for seamless inclusion in Simulink® diagrams.<br>- How to export MapleSim models to Simulink®, including models with custom components.</p>
<p>To join us for this live webinar, please visit: <a href="http://www.maplesoft.com/webinars/live/register.aspx?id=627&p=TC-3916">http://www.maplesoft.com/webinars/live/register.aspx?id=627&p=TC-3916</a></p>
<p>We hope to see you there!</p>
<p><br>Simulink® is a registered trademark of The MathWorks, Inc..</p><p>Do you want to use both Simulink® and MapleSim in your tool chain? If so, we have a free upcoming webinar today at 2 pm EST that might be helpful to you!</p>
<p>In this webinar, Application Engineer Bonnie Yue will demonstrate:</p>
<p>- How to quickly develop and optimize engineering system models in MapleSim, then use the MapleSim Connector to automatically convert them into S-Function blocks for seamless inclusion in Simulink® diagrams.<br>- How to export MapleSim models to Simulink®, including models with custom components.</p>
<p>To join us for this live webinar, please visit: <a href="http://www.maplesoft.com/webinars/live/register.aspx?id=627&p=TC-3916">http://www.maplesoft.com/webinars/live/register.aspx?id=627&p=TC-3916</a></p>
<p>We hope to see you there!</p>
<p><br>Simulink® is a registered trademark of The MathWorks, Inc..</p>200179Wed, 29 Jan 2014 14:47:16 ZkkoserskikkoserskiHow do i specify unit output?
http://www.mapleprimes.com/questions/148234-How-Do-I-Specify-Unit-Output?ref=Feed:MaplePrimes:Tagged With engineering
<p>Hey Forums!</p>
<p> </p>
<p>Im using maple 16 for some rather simple Engineering calculatioins. One thing about using maple bothers me, and that is the way my result is displayed.</p>
<p> </p>
<p><a href="https://dl.dropboxusercontent.com/u/33221193/1.JPG">Here is an example</a></p>
<p><a href="https://dl.dropboxusercontent.com/u/33221193/2.JPG">Here is another</a></p>
<p> </p>
<p>Adding "simplify" or "evalf" sometimes does the trick, but id really like...<p>Hey Forums!</p>
<p> </p>
<p>Im using maple 16 for some rather simple Engineering calculatioins. One thing about using maple bothers me, and that is the way my result is displayed.</p>
<p> </p>
<p><a href="https://dl.dropboxusercontent.com/u/33221193/1.JPG">Here is an example</a></p>
<p><a href="https://dl.dropboxusercontent.com/u/33221193/2.JPG">Here is another</a></p>
<p> </p>
<p>Adding "simplify" or "evalf" sometimes does the trick, but id really like to know how to specify the output in some way?</p>
<p> </p>
<p>Thx</p>
<p> </p>
<p>-Sune</p>148234Sat, 08 Jun 2013 21:59:14 ZfirdelfirdelCreate algebraic function using a numeric dsolve solution
http://www.mapleprimes.com/questions/146365-Create-Algebraic-Function-Using-A-Numeric?ref=Feed:MaplePrimes:Tagged With engineering
<p>Hello,</p>
<p>for my mechanical engineering studies we have to optimize an engine during a workshop. Therefore we have to use a numerical dsolve to solve the equation of motion. I have to get the maximum bearing reaction for a constant rpm. In order to get this I can't think of anything else but use the dsolve solution and use it in maximize.</p>
<p> </p>
<p>ysk_2 := t -> -rc*cos(phi(t))-lp*cos(alpha(t))-lkb-y(t);<br>ysp_2 := t -> -rc*cos(phi(t))-lp2*cos(alpha(t))-y(t);<p>Hello,</p>
<p>for my mechanical engineering studies we have to optimize an engine during a workshop. Therefore we have to use a numerical dsolve to solve the equation of motion. I have to get the maximum bearing reaction for a constant rpm. In order to get this I can't think of anything else but use the dsolve solution and use it in maximize.</p>
<p> </p>
<p>ysk_2 := t -> -rc*cos(phi(t))-lp*cos(alpha(t))-lkb-y(t);<br>ysp_2 := t -> -rc*cos(phi(t))-lp2*cos(alpha(t))-y(t);<br>ysw_2 :=t-> rsw*cos(phi(t))-y(t);<br>alpha:=t-> arcsin(rc/lp*sin(phi(t)));<br><br></p>
<p>F_F:=t->c*y(t);<br>F_D:=t->dämpf*diff(y(t),t);<br>T_Motor:=t->diff(y(t),t,t)*m_Motor;<br>phi:=t->omega*t*Pi/30;<br>Dy_2:=t-> mw*(diff(ysw_2(t), t, t))+mp*(diff(ysp_2(t), t, t))+mk*(diff(ysk_2(t), t, t));<br>Summe_FD:=Dy_2(t)-F_F(t)-F_D(t)-T_Motor(t)=0;</p>
<p>ParamSubs := [<br>omega=5,<br>mk = 0.30483,<br>mp=0.18459,<br>mw=1.3303,<br>Jps = 0.0056687,<br>Jsw=0.0087308, <br>lp = 0.14,<br>lp1=0.072771,<br>lp2=0.067229,<br>rc=0.021,<br>rsw=0.00050707,<br>Mlast=0,<br>d=5.4*10^(-3),<br>pnull=10^5,<br>u=0.074,<br>Ak=(0.03)^2*Pi,<br>c=1.32*10^5,<br>m_Motor=13.57028,<br>dämpf=180<br>]:<br><br></p>
<p>ABn := y(0) = 0, D(y)(0) = 0;</p>
<p>dsolve_options := range = 0..30,<br> relerr = 1e-6,<br> optimize = true,<br> maxfun = 0:</p>
<p>omega:=3600;<br>Loes_Auslenkung_3600 := dsolve([subs(ParamSubs,Summe_FD), ABn], numeric, y(t), dsolve_options);</p>
<p>plots[odeplot](Loes_Auslenkung_3600,[t,y(t)],numpoints = 1000, color = blue,labels = ["t [s]","Auslenkung [m]"]);</p>
<p><img src="http://i.imgur.com/dvVx1vD.jpg" alt="plot of the numeric dsolve" width="600" height="368"></p>
<p>F_fest:=maximize(subs(ParamSubs,Dy(t)),t=15..30);</p>
<p>F_dämpf:=maximize(subs(ParamSubs,Dy_2(t)-F_F(t)-F_D(t)-T_Motor(t)),t=15..30);</p>
<p>1-F_dämpf/F_fest;</p>
<p> </p>
<p>The last three lines bear my problem: I need to use a algebraic function for y(t) but I don't know how to get it from a numeric dsolve. The difference between the two forces at the end is a solid bearing vs a spring/cushion system. The spring/cushion system allows a vertical movement y(t) restricted by the spring force (F_F(t)) und the cushion force (F_D(t)). Because of the extra vertical movement the inert forces change and the inert force of the whole engine (T_Motor(t)) is added.</p>
<p>How can I solve this problem?</p>
<p>PS: Please excuse any bad english and unclear formulations but this is my first post here and english isn't my first language.</p>146365Sat, 27 Apr 2013 13:51:23 ZXelN4g4XelN4g4Entering reference values in tables
http://www.mapleprimes.com/questions/144007-Entering-Reference-Values-In-Tables?ref=Feed:MaplePrimes:Tagged With engineering
<p>Hi!<br><br>I just started using Maple for my engineering study some weeks ago, <span class="GRcorrect">i</span> have had luck finding help by google and forums so far. But now <span class="GRcorrect">i</span> ran into the first problem <span class="GRcorrect">i</span> can't find any answers for.<br><br>I want to add some values in a table like you can in excel. The values have to change like everything else in the document when then references changes and <p>Hi!<br><br>I just started using Maple for my engineering study some weeks ago, <span class="GRcorrect">i</span> have had luck finding help by google and forums so far. But now <span class="GRcorrect">i</span> ran into the first problem <span class="GRcorrect">i</span> can't find any answers for.<br><br>I want to add some values in a table like you can in excel. The values have to change like everything else in the document when then references changes and <span class="GRcorrect">i</span> update.</p>
<p>It is for at P-V-T Table for an engine, <span class="GRcorrect">i</span> have 4 steps for each type, it will look like this:<br><br> 1 2 3 4 </p>
<p>P x x x x</p>
<p>V x x x x</p>
<p>T x x x x</p>
<p>The values are calculated in the document, so <span class="GRcorrect">i</span> basically just have to put them <span class="GRcorrect">in</span> the table.</p>
<p>Is it possible? And if it is, how?</p>
<p><span class="GRcorrect">greeting</span> <span class="GRcorrect">nicolai</span></p>144007Thu, 28 Feb 2013 19:57:45 Z9colai9colaiMapleSim 6: Advances in System-Level Modeling
http://www.mapleprimes.com/maplesoftblog/137068-MapleSim-6-Advances-In-SystemLevel-Modeling?ref=Feed:MaplePrimes:Tagged With engineering
<p>MapleSim has seen a rapid evolution since its inception in 2008 as a multi-domain system-level modeling and simulation environment. Market response has been outstanding: Maplesoft has been working with an expanding list of key industry players such as <a href="http://www.maplesoft.com/company/publications/articles/view.aspx?SID=125666">AISIN AW Co., Ltd.</a> and <a href="http://www.maplesoft.com/products/toolboxes/br_auto/">B&R</a>, while major customers like <p>MapleSim has seen a rapid evolution since its inception in 2008 as a multi-domain system-level modeling and simulation environment. Market response has been outstanding: Maplesoft has been working with an expanding list of key industry players such as <a href="http://www.maplesoft.com/company/publications/articles/view.aspx?SID=125666">AISIN AW Co., Ltd.</a> and <a href="http://www.maplesoft.com/products/toolboxes/br_auto/">B&R</a>, while major customers like <a href="http://www.maplesoft.com/company/publications/articles/view.aspx?SID=130045">NASA’s Jet Propulsion Laboratory</a> join a fast-growing user base of companies enjoying the benefits of a high-performance simulation environment built on top of a symbolic computing engine. The latest release, MapleSim 6, delivers major enhancements along all three pillars of innovation that this product has become known for: Modelica, advanced analysis, and fast HIL code.</p>
<p><a href="/view.aspx?sf=137068/442274/MapleSim_Core_Fina.jpg"><img style="display: block; margin-left: auto; margin-right: auto;" src="/view.aspx?sf=137068/442274/MapleSim_Core_Fina.jpg" alt=""></a></p>
<p>If there had been any question about the <a href="http://www.mapleprimes.com/maplesoftblog/32948-Does-Modelica-Matter">potential of Modelica</a> as the standard open model description language when we started the MapleSim project in 2005, there can be no question today. Modelica is ubiquitous in many parts of Europe and enjoys rapid growth of its user base around the world, notably in both North America and Japan. In MapleSim 6, you will find a friendly Modelica environment that gives you access to the full power of the language. At the same time, we have taken great care to keep MapleSim easy to use and learn, leading to productive usage as quickly as possible. For example, while you can now browse the Modelica code for any library component with just one click, you can also see all definitions and equations of that component at a glance without having to follow chains of inheritance manually.</p>
<p>MapleSim's interactive analysis environment, based on Maple, is certainly unique among physical modeling tools. Template documents provide easy access to common tasks like building custom components, performing optimization, or Monte-Carlo analysis. The true power, however, comes with the API, which gives you full command-based control over setting up, running, and analyzing models and simulations. Combined with Maple's computational capabilities, I have seen the API perform sophisticated parameter sweeps - distributed in parallel over all the cores of your machine. Another example is a multi-body model, where Maple was used to compute explicit (symbolic) formulas for inverse kinematics and inverse dynamics. Those formulas were then plugged into a MapleSim model using a custom component to yield blindingly fast simulations. The possibilities with the MapleSim API are virtually endless, but at the same time easily accessible due to the open nature of the Maple environment.</p>
<p><a href="/view.aspx?sf=137068/442274/modelica.jpg"><img style="display: block; margin-left: auto; margin-right: auto;" src="/view.aspx?sf=137068/442274/modelica.jpg" alt=""></a></p>
<p>The third pillar for MapleSim is the ability to generate very fast (and royalty-free) simulation code for HIL/SIL. This is another example where the underlying symbolic computing engine becomes a distinct advantage. Being able to simplify and optimize at the equation level allows MapleSim to consistently outrun its competitors. For hardware-in-the-loop simulations, execution speed makes the difference between being able to run a model in real-time or having to compromise on fidelity. MapleSim's automatic simplifications and optimizations are loss-less and yield simulation code that is typically a factor of 3 to 20 times faster than using other tools. In addition, symbolic computing techniques in Maple pave the way to further model reduction, for example for applications like model predictive control.</p>
<p>As a whole, MapleSim 6 offers all the ingredients to tackle today's most sophisticated engineering challenges across a large variety of disciplines and industries, and has the potential of making a significant difference within your toolchain.</p>137068Tue, 04 Sep 2012 20:37:14 ZLaurent BernardinLaurent BernardinNASA Jet Propulsion Laboratory to Land Rover on Mars on Monday
http://www.mapleprimes.com/maplesoftblog/136213-NASA-Jet-Propulsion-Laboratory-To-Land?ref=Feed:MaplePrimes:Tagged With engineering
<p>On Monday, August 6 at 1:31 a.m. EDT, NASA will attempt the landing of a new planetary rover, named Curiosity, on the surface of Mars. The Mars Science Laboratory project is managed by the NASA Jet Propulsion Laboratory (JPL) in Pasadena, California, a world-renowned center for robotic space exploration and advanced science and engineering. JPL recently began a widespread adoption of Maplesoft technology, and Maplesoft’s products are expected to help JPL save...<p>On Monday, August 6 at 1:31 a.m. EDT, NASA will attempt the landing of a new planetary rover, named Curiosity, on the surface of Mars. The Mars Science Laboratory project is managed by the NASA Jet Propulsion Laboratory (JPL) in Pasadena, California, a world-renowned center for robotic space exploration and advanced science and engineering. JPL recently began a widespread adoption of Maplesoft technology, and Maplesoft’s products are expected to help JPL save time and reduce cost by providing more efficient and smarter methods for mathematical analysis, modeling, and simulation. </p>
<p><em>Here is a picture of the scale model of the rover:</em></p>
<p><a href="/view.aspx?sf=136213/440650/2012-08-01_0.jpg"><img src="/view.aspx?sf=136213/440650/2012-08-01_0.jpg" alt=""></a></p>
<p><em><br></em></p>
<p><em>Following is a photograph of Maplesoft’s onsite technical representative at JPL, Stephen Forrest, posing with the scale model of the Curiosity rover.</em></p>
<p><a href="/view.aspx?sf=136213/440650/2012-07-31_1.jpg"><img src="/view.aspx?sf=136213/440650/2012-07-31_1.jpg" alt=""></a></p>
<p> </p>
<p><em>Here is the NASA JPL facility, as seen from a distance. </em></p>
<p><a href="/view.aspx?sf=136213/440650/Shrunk_-_2012-07-31_.jpg"><img src="/view.aspx?sf=136213/440650/Shrunk_-_2012-07-31_.jpg" alt=""></a></p>
<p> </p>
<p><em>And finally, here is a picture of Maplesoft’s own Chad Schmitke and Bonnie Yue during a recent visit to JPL. </em></p>
<p><a href="/view.aspx?sf=136213/440650/2012-06-14_1.jpg"><img src="/view.aspx?sf=136213/440650/2012-06-14_1.jpg" alt=""></a></p>
<p>For more information about Maplesoft’s connection to JPL, please read this article in Scientific Computing Magazine: <a href="http://www.scientificcomputing.com/news-DA-NASA-Jet-Propulsion-Lab-Enhances-Modeling-and-Simulation-in-Space-Exploration-Projects-012712.aspx">http://www.scientificcomputing.com/news-DA-NASA-Jet-Propulsion-Lab-Enhances-Modeling-and-Simulation-in-Space-Exploration-Projects-012712.aspx</a></p>
<p> </p>
<p> </p>
<p> </p>136213Fri, 03 Aug 2012 23:45:04 ZPaul GoossensPaul GoossensExtension of getdata
http://www.mapleprimes.com/posts/132559-Extension-Of-Getdata?ref=Feed:MaplePrimes:Tagged With engineering
<p>Starting from Maple 15, the useful <a href="http://www.maplesoft.com/support/help/search.aspx?term=plottools/getdata">?plottools/getdata</a> command is added. It tansforms a Maple plot to a Matrix. Unfortunately, the getdata command deals only with Maple plots. The question arises: "How to get a data from bmp, jpg, tiff, pcx, gif, png and wmf formats?" This is used in medicine and engineering. Such question was asked here<p>Starting from Maple 15, the useful <a href="http://www.maplesoft.com/support/help/search.aspx?term=plottools/getdata">?plottools/getdata</a> command is added. It tansforms a Maple plot to a Matrix. Unfortunately, the getdata command deals only with Maple plots. The question arises: "How to get a data from bmp, jpg, tiff, pcx, gif, png and wmf formats?" This is used in medicine and engineering. Such question was asked here<a href="http://www.mapleprimes.com/questions/97317-How-To-Get-Data-From-Plot"> http://www.mapleprimes.com/questions/97317-How-To-Get-Data-From-Plot </a>. My answer to the question leaves much to be desired. As far as I know it, such programs are created. I would like to present a free program Graph2Digit 0.7.1b <a href="/view.aspx?sf=132559/433889/Gr2Digit.zip">Gr2Digit.zip</a> created by Vyacheslav Plisko: <a href="http://plsoft.narod.ru/digitizer.html">http://plsoft.narod.ru/digitizer.html</a>. His program digitalizes a plot, taking a prescribed step, and edits the output as required. It results a txt file.<br>Here are some of its capabilities:<br> - support of bmp, jpg, tiff, pcx, gif, png and wmf formats;<br> - scanner support;<br> - clipboard support;<br> - rotation of picture;<br> - automatic mode of maximal brightness;<br> - automatic mode of color;<br> - manual mode;<br> - edit mode;<br> - hot keys.<br>Unfortunately, the interface is only in Russian. It would be very useful to implement it in Maple.</p>
<p>PS. Not this progam, but to add its capabilities to the getdata command.</p>132559Tue, 03 Apr 2012 18:44:31 ZMarkiyan HirnykMarkiyan Hirnyk