Effects of shear deformation via torsion on tensile strain-hardening behavior of SCM415 low-alloy steel

2021 ◽  
Author(s):  
Ukrit Thamma ◽  
Pawat Jantasorn
Keyword(s):  
Strain Hardening ◽  
Shear Deformation ◽  
Alloy Steel ◽  
Tensile Strain ◽  
Low Alloy Steel ◽  
Hardening Behavior ◽  
Strain Hardening Behavior

MECHANICAL PROPERTIES OF A PVA FIBER REINFORCED ENGINEERED CEMENTITIOUS COMPOSITE

2014 ◽  
Vol 1 (1) ◽  
Author(s):  
Ting Huang ◽  
Y.X. Zhang
Keyword(s):  
Grain Size ◽  
Strain Hardening ◽  
Tensile Strain ◽  
Construction Materials ◽  
Cementitious Composite ◽  
Fiber Reinforced ◽  
Engineered Cementitious Composite ◽  
Hardening Behavior ◽  
Dog Bone ◽  
Strain Hardening Behavior

High Performance Fiber Reinforced Cementitious Composites (HPFRCCs) are promising construction materials characterized by tensile strain hardening behavior. Engineered Cementitious Composite (ECC) is a special type of HPFRCC developed with enhanced ductility and durability. Coarse aggregates are usually excluded from the ECC matrix, and the reported ECCs are typically produced with microsilica sand having a maximum grain size of 200 µm. In this paper, a PVA-ECC mixture containing local dune sand with a maximum grain size of 300 µm was developed, and its compressive and tensile properties were experimentally investigated. A dog-bone-shaped specimen and a rectangular-coupon-shaped specimen were both used in the tensile test, and it was found after extensive research that the dog-bone specimen was more suitable than the rectangular coupon specimen. The experimental results from the dog-bone specimens indicated that the newly-developed composite possessed good tensile strain-hardening behavior, with a high ultimate tensile strength, and the compressive strength was comparable to that of existing PVA-ECCs.

Comprehensive study of strain hardening behavior of CrCoNi medium-entropy alloy

2021 ◽  
pp. 160623
Author(s):  
Bo Guan ◽  
Yitao Wang ◽  
Jianbo Li ◽  
Yu Zhang ◽  
Hao Wang ◽  
...  
Keyword(s):  
Strain Hardening ◽  
Hardening Behavior ◽  
Strain Hardening Behavior ◽  
Comprehensive Study

Revealing the strain-hardening behavior of twinning-induced plasticity steels: Theory, simulations, experiments

2013 ◽  
Vol 61 (2) ◽  
pp. 494-510 ◽  
Author(s):  
David R. Steinmetz ◽  
Tom Jäpel ◽  
Burkhard Wietbrock ◽  
Philip Eisenlohr ◽  
Ivan Gutierrez-Urrutia ◽  
...  
Keyword(s):  
Strain Hardening ◽  
Hardening Behavior ◽  
Strain Hardening Behavior
Sign in / Sign up

Export Citation Format

Share Document