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The paper deals with certain similarities in results of standard tensile testing and small punch tests. The study is conducted using wrought aluminium alloy 2024-T351, wh [...]
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Ductile fracture calibration needs to be done on the basis of reliable experimental testing. Reliable from the proportional loading path point of view, and the knowledge [...]
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Present paper deals with numerical simulation of the small punch test of austenitic stainless steel, AISI 316L, which is often used in the nuclear industry. In order to m [...]
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This paper describes a computational model to simulate cross-roll straightening of rods. This model is based on the Lagrangian approach to the description of the continuu [...]
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The paper deals with numerical analysis of the process of cross roll straightening of circular bars in a seven-roll straightening machine. In this machine, initially curv [...]
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The ductile fracture in monotonic loading applies after extensive straining and may arise after various complex loading paths. The role of loading path has been studied b [...]
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The present paper deals with a detonation modeling. Comparison of the blast simulation and following propagation of pressure waves within an electric switchboard containe [...]
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Small Punch Test (SPT) is used to determine current values of basic mechanical properties from a tiny piece of material. This non-standard type of test is preferred if th [...]
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Comparison of accumulated damage field of coupled and uncoupled ductile damage models together with history of variables used in calibration process is presented in this [...]
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The paper deals with application of selected criteria of ductile fracture to prediction of material damage during the production of bolts by cold forming. Two basic steps [...]
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