Garshelis effect

The Garshelis effect causes springs made of magnetostrictive material to have their magnetization changed due to the compression of the spring.<ref>Burke, Harry E. (1986). "Magnetostriction". Handbook of Magnetic Phenomena. Dordrecht: Springer Netherlands. pp. 253–270. doi:10.1007/978-94-011-7006-2_16. ISBN 978-94-011-7008-6.</ref> It is a correlation between magnetization and torsional stress. If the magnetization is due to direct current, it is the inverse of the Wiedemann effect.

It is named after Ivan Garshelis, who investigated the effect.<ref>Garshelis, I. (1974). "A study of the inverse Wiedemann effect on circular remanence". IEEE Transactions on Magnetics. Institute of Electrical and Electronics Engineers (IEEE). 10 (2): 344–358. Bibcode:1974ITM....10..344G. doi:10.1109/tmag.1974.1058325. ISSN 0018-9464.</ref>