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Article Dans Une Revue Experimental Mechanics Année : 2017

A Miniaturized Biaxial Deformation Rig for in Situ Mechanical Testing

Résumé

A novel miniaturized biaxial deformation rig is presented. It allows one to apply in-plane biaxial stress states with arbitrary stress ratios and to perform strain path changes on thin-sheet metals. The device is optimized for in situ usage inside a scanning electron microscope and at synchrotron beam lines. The sample has a cruciform shape and the geometry is optimized with the aid of finite element simulations. A proof-of-principle experiment confirms the successful operation of this rig.
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Origine : Publication financée par une institution

Dates et versions

hal-02392260 , version 1 (04-12-2020)

Identifiants

Citer

S. van Petegem, A. Guitton, M. Dupraz, A. Bollhalder, K. Sofinowski, et al.. A Miniaturized Biaxial Deformation Rig for in Situ Mechanical Testing. Experimental Mechanics, 2017, 57 (4), pp.569-580. ⟨10.1007/s11340-016-0244-0⟩. ⟨hal-02392260⟩
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