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Magnetostrictive energy harvester using villari effect

Posted 2018年4月2日 GMT-4 01:35 Low-Frequency Electromagnetics, MEMS & Nanotechnology, Acoustics & Vibrations 0 Replies

Soumyabrata Patra
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I have developed a magnetostrictive energy harvester in 3d comsol model . I am using a sinusoidal velocity to vibrate its tip continuously. when i run the model in stationary study there is no problem but in time domain it is shownig this error message ---" Failed to find consistent initial values. Undefined value found. NaN or Inf found when solving linear system using SOR. Last time step is not converged"

please help me to find solution

0 Replies Last Post 2018年4月2日 GMT-4 01:35
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Hello Soumyabrata Patra

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