logging in or signing up ppt on Electromagnetic shock absorbers prakhar1908 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 444 Category: Science & Tech.. License: All Rights Reserved Like it (0) Dislike it (0) Added: July 12, 2012 This Presentation is Public Favorites: 1 Presentation Description A mechanical device designed to smooth out or damp shock impulse, and dissipate kinetic energy. Comments Posting comment... Premium member Presentation Transcript A PRESENTATION ON ELECTROMAGNETIC SHOCK ABSORBERS : BY : PRAKHAR AGARWAL A PRESENTATION ON ELECTROMAGNETIC SHOCK ABSORBERSWHAT ARE SHOCK ABSORBERS: WHAT ARE SHOCK ABSORBERS A mechanical device designed to smooth out or damp shock impulse, and dissipate kinetic energy . Saves us from unpleasant vibration include cushions and springs damp out the vibration experienced due to roughness of the roads . However, energy in conventional shock absorbers gets dissipated as heat and not used in any way.PowerPoint Presentation: Images of shock absorbersPowerPoint Presentation: Need for Electromagnetic Shock Absorber Need for Improved Vehicle Fuel Efficiency In traditional Shock Absorber Energy is wasted as heat (In a semi-tractor trailer shocks are hot within fifteen minutes of driving) Information about car/truck available. Also information about road profiles are available Design criteria is that it should behave similar to a conventional shock. There may be space and weight constraintsPowerPoint Presentation: EM SHOCK consists of three assemblies: the permanent magnet assembly the coil assembly and the case assemblyPowerPoint Presentation: COMPONENTS The sensor The electronic controller ECU A cylinder-type linear motor The spring hydraulic shock absorbers It consists of :PowerPoint Presentation: PRINCIPLE Use intelligent electromagnetic response independent suspension system. Uses multiple sensors and detect road and driving conditions. Transfer to the electronic controller ECU control of transient response of electromagnetic shock absorberPowerPoint Presentation: Lab Testing of EM Shock 1PowerPoint Presentation: Lab Testing of EM Shock 2 Designing a product: Designing a product Sometimes products are designed so that vibration is minimum and sometimes products are designed so that sound is minimum ( or maximum). Eventual goal is to either make human being more comfortable or make a machine or building last longer Now may be the time to take apart a product and think all engineering aspects of it. Vibration and acoustics may be one concern, material and manufacturing issues are also of concern and sometime there may be interdisciplinary i.e. electrical or industrial engineering issues need to be addressed.PowerPoint Presentation: IMPORTANCE AND SCOPE Bright scope in the areas of mechanical engineering. Passive and Active Vibration and Noise Control Helpful for Improved Vehicle Fuel Efficiency. Transform the energy dissipated in shock absorbers into electrical power. You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.