Low Cycle Fatigue Performance of Materials in a Uniaxial and Multi-Axial Stress Field 640499

The uniaxial and biaxial characteristics of a group of aerospace materials have been evaluated under repeated loads at high stress levels to produce low cycle fatigue failures. Results of the tests are discussed in light of failure theories to determine the most practical procedures for predicting fatigue life.
Fracture analysis data is included for material characteristics such as Kcl, a fracture toughness parameter, and a method of assessing fatigue damage as a function of plastic strain accumulation, is explored.
The test specimens included standard uniaxial test elements, a cross-shaped biaxial specimen, cylindrical pressure vessels, and standard center-notch fracture toughness specimens.


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


Members save up to 18% 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.

Due to current capacity constraints, printed versions of our publications - including standards, technical papers, EDGE Reports, scholarly journal articles, books, and paint chips - may experience shipping delays of up to four to six weeks. We apologize for any inconvenience.