A modified Johnson-Cook model for FeCoNiCr high entropy alloy over a wide range of strain rates
Sign Up to like & getrecommendations! Published in 2018 at "Materials Letters"
DOI: 10.1016/j.matlet.2018.01.163
Abstract: Abstract The objective of the study is to perform experiments on FeCoNiCr high entropy alloy under different strain rates ranging from 0.01 to 3500/s and also at temperatures of 25, 200, 400 and 600 °C. Considering… read more here.
Keywords: entropy alloy; feconicr high; modified johnson; high entropy ... See more keywords
A modified Johnson-Cook model of 6061-T6 Aluminium profile
Sign Up to like & getrecommendations! Published in 2020 at "Australian journal of mechanical engineering"
DOI: 10.1080/14484846.2020.1721966
Abstract: The flow behaviour of the 6061-T6 aluminium profile in different specimen directions at different strain rates was studied by the tensile test. The results reveal that the constitutive relation of ... read more here.
Keywords: aluminium profile; johnson cook; modified johnson; 6061 aluminium ... See more keywords
The Comparation of Arrhenius-Type and Modified Johnson–Cook Constitutive Models at Elevated Temperature for Annealed TA31 Titanium Alloy
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma16010280
Abstract: Constitutive models play a significant role in understanding the deformation behavior of materials and in optimizing the manufacturing process. In order to improve the reliability of calculation results, the high temperature flow behavior of TA31… read more here.
Keywords: arrhenius type; johnson cook; temperature; modified johnson ... See more keywords