Browse Publications Technical Papers 680093
1968-02-01

Application of Strain Analysis to Sheet Metal Forming Problems in the Press Shop 680093

Strain analysis of stampings is explained. The system is based on the strain distributions obtained from 0.2 in. inter-locking circle grid patterns etched on blanks. The strain distributions are related to a developed formability limit curve and the mechanical properties of the gridded blank. The evaluation of the graphic relation of the strains to the formability limit enables the press shop to determine what factors should be changed to produce stampings with less scrap and lower cost.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 17% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Circular Grid System — A Valuable Aid for Evaluating Sheet Metal Formability

680092

View Details

TECHNICAL PAPER

Adaptive Automated Assembly of Wing System Components

2010-01-1848

View Details

TECHNICAL PAPER

A Sheet Metal Stamping Classification System for Product/Process Design and Material Specification

920430

View Details

X