An expert system for the determination of stress concentration factors-Reference-Cited by-同舟云学术

An expert system for the determination of stress concentration factors

Published:2001-04-01 Issue:4 Volume:215 Page:219-228
ISSN:0954-4100
Container-title:Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering
language:en
Short-container-title:Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering

Author:

Robinson P A¹,Swift K G¹,Raines M¹,Graham R H¹,Peckover S¹,Gill L²

Affiliation:

1. University of Hull School of Engineering UK

2. BAE Systems Fatigue and Fracture Group Warton, Lancashire, UK

Abstract

Fatigue failures of stressed components are invariably initiated at sites where there is some feature causing the local stress to be significantly higher than the nominal design stress. Determination of stress concentration factors is therefore essential for the correct design of components subject to fatigue-inducing loads. This paper reports on the development of an expert system for advising aerospace designers about stress concentrations. The stress concentration evaluation system (SCONES) encapsulates and combines analytical, experimental and heuristic information for determination and optimization of stress concentration factors.

Publisher

SAGE Publications

Subject

Mechanical Engineering,Aerospace Engineering

Link

http://journals.sagepub.com/doi/pdf/10.1243/0954410011533202

Reference10 articles.

1. Mechanical Reliability

2. On the stresses in the neighbourhood of a circular hole in a strip under tension

3. Tension and bending stress concentration factors in ‘U’, ‘V’, and opposed ‘U’–‘V’ notches

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