Optimizing Magnetic Transmission Designs with COMSOL^®

Name: Optimizing Magnetic Transmission Designs with COMSOL®
Uploaded: 2018-11-09 18:58:42
Duration: 1 h 59 s
Description: Learn about designing magnetic transmissions in COMSOL Multiphysics® in an archived webinar featuring guest speaker Flemming Buus Bendixen of Sintex.

时长： 1:00:59

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In this archived webinar, learn about designing magnetic transmissions using the COMSOL Multiphysics^® software. Guest speaker Flemming Buus Bendixen of Sintex discusses optimizing magnetic transmission designs, accounting for the effect of the geometric dimensions (like the air gap between permanent magnets), operating environment, power losses, critical temperature, and more. He also demonstrates modeling a magnetic coupling, going over the simulation results for the losses, maximum torque, and temperature distribution.

Tip: Browse for upcoming live webinars here.

章节选择

Introduction (0:00) Magnetic couplings (5:52) Torque limiter (11:10) Easy alignment of two shafts (12:32) Torque transfer into hermetically sealed environments (15:14) Media separation can (17:07) Analytical torque calculation (20:03) Optimization in MATLAB^® (21:26) Understanding can loss (22:09) Can loss in finite elements (22:39) Demonstration in COMSOL^® (23:31) Sintex standard couplings (47:53) Test of transferable torque (48:10) Test of can loss (48:31) Induction heated stirring device (49:23) IP couplings (49:36) High hot couplings (50:08) Computing Torque in COMSOL^® (51:16) Analytical Model (52:15) Maxwell Surface Stress Tensor (53:58) Arkkio’s method (56:23) Eggshell Method (58:00) Principle of Virtual Work (58:39)