Abstract
The characteristics of the combined fine-blanking and extrusion process are presented in this paper. A kind of large-strain analysis technique based on the experiment was introduced and improved, and a program for carrying out the improved technique was developed. With the mesh etching method and the developed program, the distorted mesh and the effective strain distribution on the meridian plane of the specimen were obtained. Consequently, the deformation law of the combined fine-blanking and extrusion process has been successfully revealed.
Original language | English |
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Pages (from-to) | 263-273 |
Number of pages | 11 |
Journal | Journal of Strain Analysis for Engineering Design |
Volume | 40 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1 Apr 2005 |
Keywords
- Effective strain
- Extrusion process
- Fine-blanking
- Large-strain analysis
ASJC Scopus subject areas
- Modelling and Simulation
- Mechanics of Materials
- Mechanical Engineering
- Applied Mathematics