Microstructural evolution of rolled AZ31 alloy plate during in-plane compression and annealing: Effect of amount of compressive strain

2021 ◽  
Vol 826 ◽  
pp. 141974
Author(s):  
Jong Un Lee ◽  
Ye Jin Kim ◽  
Sung Hyuk Park
Keyword(s):  
Microstructural Evolution ◽  
Compressive Strain ◽  
Az31 Alloy ◽  
Annealing Effect ◽  
Alloy Plate ◽  
Plane Compression

Microstructural evolution of extruded AZ31 alloy with bimodal structure during compression

2017 ◽  
Vol 702 ◽  
pp. 1-9 ◽  
Author(s):  
Sang-Hoon Kim ◽  
Wan-Kuen Jo ◽  
Won-Hwa Hong ◽  
Woong Kim ◽  
Jonghun Yoon ◽  
...  
Keyword(s):  
Microstructural Evolution ◽  
Az31 Alloy ◽  
Bimodal Structure

scholarly journals Mechanical and microstructural evolution of Mg AZ31 alloy using ECASD process

2015 ◽  
Vol 4 (4) ◽  
pp. 392-397 ◽  
Author(s):  
Daniel Peláez ◽  
Cesar Isaza ◽  
Juan M. Meza ◽  
Patricia Fernández-Morales ◽  
Wociech Z. Misiolek ◽  
...  
Keyword(s):  
Microstructural Evolution ◽  
Az31 Alloy

Microstructural evolution and improvement in mechanical properties of extruded AZ31 alloy by combined addition of Ca and Y

2018 ◽  
Vol 725 ◽  
pp. 309-318 ◽  
Author(s):  
Sang-Hoon Kim ◽  
Sang Woo Bae ◽  
Sang Won Lee ◽  
Byoung Gi Moon ◽  
Ha Sik Kim ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Microstructural Evolution ◽  
Az31 Alloy

Grain refining and improving mechanical properties of a warm rolled AZ31 alloy plate

2014 ◽  
Vol 135 ◽  
pp. 31-34 ◽  
Author(s):  
Hua Zhang ◽  
Wei Jin ◽  
Jianfeng Fan ◽  
Weili Cheng ◽  
Hans Jørgen Roven ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Az31 Alloy ◽  
Grain Refining ◽  
Alloy Plate

scholarly journals Buckling of a stiff thin film on an elastic graded compliant substrate

2017 ◽  
Vol 473 (2208) ◽  
pp. 20170410 ◽  
Author(s):  
Zhou Chen ◽  
Weiqiu Chen ◽  
Jizhou Song
Keyword(s):  
Thin Film ◽  
Analytical Model ◽  
Compressive Strain ◽  
Period Doubling ◽  
Stretchable Electronics ◽  
Element Analysis ◽  
Compliant Substrate ◽  
Material Parameters ◽  
Plane Compression ◽  
Critical Buckling Strain

The buckling of a stiff film on a compliant substrate has attracted much attention due to its wide applications such as thin-film metrology, surface patterning and stretchable electronics. An analytical model is established for the buckling of a stiff thin film on a semi-infinite elastic graded compliant substrate subjected to in-plane compression. The critical compressive strain and buckling wavelength for the sinusoidal mode are obtained analytically for the case with the substrate modulus decaying exponentially. The rigorous finite element analysis (FEA) is performed to validate the analytical model and investigate the postbuckling behaviour of the system. The critical buckling strain for the period-doubling mode is obtained numerically. The influences of various material parameters on the results are investigated. These results are helpful to provide physical insights on the buckling of elastic graded substrate-supported thin film.

Sign in / Sign up

Export Citation Format

Share Document