Plastic Bending at Large Strain: A Review

Processes

Yeong-Maw Hwang¹  Sergei Alexandrov²  Elena Lyamina² 

[1] Department of Mechanical and Electro-Mechanical Engineering, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan;Laboratory for Technological Processes, Ishlinsky Institute for Problems in Mechanics RAS, 119526 Moscow, Russia;

关键词: plastic bending;    pure bending;    bending under tension;    semi-analytic solutions;    bending tests;   

DOI  :  10.3390/pr9030406

来源: DOAJ

【 摘 要 】

Finite plastic bending attracts researchers’ attention due to its importance for identifying material properties and frequent occurrence in sheet metal forming processes. The present review contains theoretical and experimental parts. The theoretical part is restricted to analytic and semi-analytic solutions for pure bending and bending under tension. The experimental part mainly focuses on four-point bending, though other bending tests and processes are also outlined.

【 授权许可】

Unknown