{"id":14,"date":"2013-06-10T11:03:03","date_gmt":"2013-06-10T15:03:03","guid":{"rendered":"https:\/\/www.purdue.edu\/dynamics\/?page_id=14"},"modified":"2025-04-26T18:56:32","modified_gmt":"2025-04-26T22:56:32","slug":"animations","status":"publish","type":"page","link":"https:\/\/www.purdue.edu\/freeform\/me274\/course-material\/animations\/","title":{"rendered":"Animations and demos"},"content":{"rendered":"<p>Provided below are links to animations that will be used in lecture during the course of the semester. Please feel free to review and study these animations and discussions at any time during the semester.<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14pt;color: #0000ff\"><strong><em>CHAPTER 1<\/em><\/strong><\/span><\/p>\n<p><strong><em>PARTICLE KINEMATICS<\/em><\/strong><a href=\"https:\/\/1drv.ms\/p\/s!ArAD7D-hi7qAiE4KSC1InxpofWsX\"><em><strong><br \/>\n<\/strong><\/em><\/a><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/polar-kinematics-animation\/\">path description of motion<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/animations\/motion-on-a-curvy-track\/\">motion on a curvy path<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/polar-description\/\">polar description of motion<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/joint-descriptions\/\">joint description of motion<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/course-material\/animations\/cartesian-vending-machine\/\">Cartesian vending machine<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/constrained-motion-kinematics\/\">constrained motion<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/relative-motion\/\">relative motion<\/a><\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14pt;color: #0000ff\"><strong><em>CHAPTER 2<\/em><\/strong><\/span><\/p>\n<p><strong><em>MECHANISMS<br \/>\n<\/em><\/strong><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/animations\/zero-velocity-vs-zero-acceleration\/\">zero angular velocity vs. zero angular acceleration<\/a><\/p>\n<p><strong><em>ROLLING WITHOUT SLIPPING<\/em><\/strong><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/rolling-without-slipping\/\">rolling disk<\/a><\/p>\n<p><strong><em>INSTANT CENTERS<\/em><\/strong><a href=\"https:\/\/1drv.ms\/p\/s!ArAD7D-hi7qAiE4KSC1InxpofWsX\"><em><strong><br \/>\n<\/strong><\/em><\/a><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/instant-centers-four-bar-mechanism\/\">four-bar mechanism<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/animations\/instant-centers-slider-crank-mechanism\/\">slider-crank mechanism<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/instant-centers-rolling-contact\/\">rolling without slipping<\/a><\/p>\n<p><a href=\"https:\/\/1drv.ms\/p\/s!ArAD7D-hi7qAiDgS8ufZU3tcZMpm\"><em><strong>CHASLES&#8217; THEOREM<\/strong><\/em><\/a><\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14pt;color: #0000ff\"><strong><em>CHAPTER 3<\/em><\/strong><\/span><\/p>\n<p><em><strong>2D MOVING REFERENCE FRAME PROBLEMS<br \/>\n<\/strong><\/em><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/animations\/mrfs-views-from-different-reference-frames\/\">MRFs: views from different reference frames<\/a><a href=\"https:\/\/1drv.ms\/p\/s!ArAD7D-hi7qAiD-W4jyJSdhAZxlw\"><br \/>\n<\/a><a href=\"https:\/\/www.youtube.com\/watch?v=KDOLQ6P0vog&amp;feature=youtu.be\">Merry-go-round : physical demonstration<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/animations\/the-merry-go-round-and-the-coriolis-component-of-acceleration\/\">Merry-go-round: animation of motion\u00a0<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/relative-motion\/\">MRFs &#8211; Aircraft problem<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/course-material\/animations\/the-geneva-mechanism\/\">The Geneva Mechanism<\/a><\/p>\n<p><em><strong>3D MOVING REFERENCE FRAME PROBLEMS<br \/>\n<\/strong><\/em><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/animations\/angular-acceleration-in-3d\/\">Angular acceleration in a gyroscope<\/a><\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14pt;color: #0000ff\"><strong><em>CHAPTER 4<\/em><\/strong><\/span><\/p>\n<p><strong><em>NEWTON&#8217;s LAWS<br \/>\n<\/em><\/strong><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/influence-of-speed-on-cable-tensions\/\">Influence of speed on cable tensions<\/a><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/newton-particles\/\"><br \/>\nContact force from rotating disk<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/vomit-comet\/\">Weightlessness on the &#8220;Vomit Comet&#8221;<\/a><\/p>\n<p><strong><em>ENERGY CONSERVATION<\/em><\/strong><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/energy-conservation\/\">Block sliding on an incline<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/you-cant-push-with-a-string\/\">You can&#8217;t push on a string<\/a><\/p>\n<p><strong><em>LINEAR MOMENTUM CONSERVATION<br \/>\n<\/em><\/strong><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/momentum-conservation\/\">Impact of particles<\/a><\/p>\n<p><em><strong>IMPACT PROBLEMS<\/strong><\/em><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/impact-drop-tests\/\">Impact drop tests<\/a><a href=\"https:\/\/1drv.ms\/p\/s!ArAD7D-hi7qAjU1EEAM55oDPZ6yn\"><br \/>\n<\/a><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/pool-ball-impacts\/\">Pool ball dynamics<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/impacts-and-energy\/\">Impacts and energy<\/a><\/p>\n<p><strong><em>ANGULAR MOMENTUM EXAMPLES<\/em><\/strong><strong><em><br \/>\n<\/em><\/strong><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/particle-on-an-elastic-band\/\">Particle on an elastic band<\/a><br \/>\n<a href=\"https:\/\/1drv.ms\/p\/s!ArAD7D-hi7qAjm_y98BH5unb_w5y\">Two particle system<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/orbital-motion\/\">Orbital motion<\/a><\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14pt;color: #0000ff\"><strong><em>CHAPTER 5<\/em><\/strong><\/span><\/p>\n<p><strong><em>BRAKING DYNAMICS<br \/>\n<\/em><\/strong><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/friction-dynamics\/\">Friction dynamics <\/a><\/p>\n<p><strong><em>CENTER OF PERCUSSION<br \/>\n<\/em><\/strong><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/center-of-percussion\/\">Center of percussion<\/a><\/p>\n<p><em><strong>DYNAMIC REACTION FORCES<br \/>\n<\/strong><\/em><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/?page_id=12371&amp;preview=true\">Reactions due to out-of-balance forces<\/a><a href=\"https:\/\/1drv.ms\/p\/s!ArAD7D-hi7qAjyCuTvCWuVDUOcvW\"><br \/>\n<\/a><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/two-force-members\/\">Two-force members in mechanisms<\/a><\/p>\n<p><em><strong>WORK-ENERGY EQUATION FOR RIGID BODIES<br \/>\n<\/strong><\/em><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/kinetic-energy-and-joints\/\">Kinetic energy and joints<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/animations\/friction-and-work\/\">Friction and work<\/a><\/p>\n<p><em><strong>IMPULSE-MOMENTUM EQUATION FOR RIGID BODIES<br \/>\n<\/strong><\/em><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/animations\/linear-momentum-rigid-bodies\/\">Conservation of linear momentum for a system of rigid bodies<\/a><a href=\"https:\/\/1drv.ms\/p\/s!ArAD7D-hi7qAjzvNKVdgJPuXePLl\"><br \/>\n<\/a><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/bike-jumping\/\">Angular impulse\/momentum and bike jumping<\/a><\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14pt;color: #0000ff\"><strong><em>CHAPTER 6<\/em><\/strong><\/span><\/p>\n<p><em><strong>GENERAL<\/strong><\/em><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/wp-admin\/post-new.php?post_type=page\"><br \/>\n<\/a><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/animations\/vibrations-vibrations-and-more-vibrations\/\">Vibrations. Vibrations. And, more vibrations<\/a><\/p>\n<p><strong><em>EOMs<br \/>\n<\/em><\/strong><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/static-deformation-and-eoms\/\"><span style=\"color: #339966\">Static deformation and EOMs<\/span><\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/more-on-static-deformations-and-vibrations\/\">More on static deformations and vibrations<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/testing\/\">Drawing FBDs for deriving vibrations EOMs<\/a><\/p>\n<p><strong><em>DAMPING<br \/>\n<\/em><\/strong><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/influence-of-damping-on-free-vibrations\/\">Influence of damping ratio on free response<\/a><a href=\"https:\/\/1drv.ms\/p\/s!ArAD7D-hi7qAjyhjrKllzvQpFD2A\"><br \/>\n<\/a><\/p>\n<p><em><strong>FORCED RESPONSE<\/strong><\/em><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/forced-response-harmonic-excitation\/\">Forced response &#8211; harmonic excitation<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/course-material\/animations\/amplitude-and-phase-in-undamped-forced-response\/\">Amplitude and phase in undamped response<\/a><br \/>\n<a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/two-story-building-response\/\">Two-story building response<\/a><a href=\"https:\/\/1drv.ms\/p\/s!ArAD7D-hi7qAkBtq_O2OwFdIlEWF\"><br \/>\n<\/a><a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/animations\/two-story-building-response-2\/\">Three-story building response<\/a><\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Provided below are links to animations that will be used in lecture during the course of the semester. Please feel free to review and study these animations and discussions at any time during the semester. &nbsp; CHAPTER 1 PARTICLE KINEMATICS path description of motion motion on a curvy path polar description of motion joint description &hellip; <a href=\"https:\/\/www.purdue.edu\/freeform\/me274\/course-material\/animations\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Animations and demos<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":10,"featured_media":0,"parent":16063,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-14","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.purdue.edu\/freeform\/me274\/wp-json\/wp\/v2\/pages\/14","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.purdue.edu\/freeform\/me274\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.purdue.edu\/freeform\/me274\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.purdue.edu\/freeform\/me274\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.purdue.edu\/freeform\/me274\/wp-json\/wp\/v2\/comments?post=14"}],"version-history":[{"count":74,"href":"https:\/\/www.purdue.edu\/freeform\/me274\/wp-json\/wp\/v2\/pages\/14\/revisions"}],"predecessor-version":[{"id":22762,"href":"https:\/\/www.purdue.edu\/freeform\/me274\/wp-json\/wp\/v2\/pages\/14\/revisions\/22762"}],"up":[{"embeddable":true,"href":"https:\/\/www.purdue.edu\/freeform\/me274\/wp-json\/wp\/v2\/pages\/16063"}],"wp:attachment":[{"href":"https:\/\/www.purdue.edu\/freeform\/me274\/wp-json\/wp\/v2\/media?parent=14"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}