Design of a Bend Testing Machine for Determination of Residual Stresses by the MTS-3000 Ring-Core System

Patrik Šarga^1, , Štefan Beck¹ and František Trebuňa¹

¹Technical University of Košice, Faculty of Mechanical Engineering, Letná 9, 042 00 Košice, Slovak Republic

Cite this paper:
Patrik Šarga, Štefan Beck and František Trebuňa. Design of a Bend Testing Machine for Determination of Residual Stresses by the MTS-3000 Ring-Core System. American Journal of Mechanical Engineering. 2017; 5(6):269-273. doi: 10.12691/ajme-5-6-7

Abstract

The design and manufacture of bend testing machine for testing the properties of materials is addressed by several reputable companies. However, their portfolios include commonly used devices with a similar design [1,2]. However, determination of the residual stresses by the MTS-3000 Ring-Core system requires atypical measurement conditions, so it is not possible to use a commonly produced and available bend testing machine. For this reason, there was a need to design a bend testing machine that would meet all the required measurement conditions.

Keywords:
residual stresses Ring-Core method bend testing machine

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