Modelling of damage Evolution and Fracture in 5182 H111 aluminium alloy

Journal of Sustainable Construction Materials and Technologies

article

El Khamlichi Abdelatif¹  Mounir El Yakhloufi haddou¹  EL Amri Abdelouahid² 

[1] radiation and numerical simulation laboratory, Faculty of Sciences;Systems of Communications and Detection Laboratory, Faculty of Sciences

关键词: Mechanical properties;    damage;    structural steel;    aluminum alloy;   

DOI  :  10.29187/jscmt.2017.2

学科分类：社会科学、人文和艺术（综合）

来源: Yildiz Technical University

【 摘 要 】

This paper presents results of a numerical modeling of ductile fracture and failure of elements made of 5182H111 aluminum alloys subjected to dynamic traction. The analysis was performed using Johnson-Cook model based on ABAQUS software. The aim of the research was to specify and test the mechanical properties during numerical simulations. The experimental test results for the mechanical properties of the studies for steel were presented with a large description of the testing facilities. The test results were used to determine the temperature dependencies of the mechanical properties, yield strength, modulus of elasticity and thermal elongation.

【 授权许可】

CC BY-NC