𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Fracture mechanics and optimal design

✍ Scribed by A. V. Pitukhin

Book ID
102547101
Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
417 KB
Volume
34
Category
Article
ISSN
0029-5981

No coin nor oath required. For personal study only.

✦ Synopsis

The purpose of this paper is to present a mechanical fracture method for the optimal design of machine components. A single criterion design is used. Mean annual cost expenses are the objective fuwtion. They depend on the survival function. Statistical fracture mechanics methods are able to estimate machine components reliability dependence on crack-like defect length. A numerical example is given to demonstrate the application of this method. It is recommended to evaluate the reliability of spiral cylindrical springs too.

πŸ“œ SIMILAR VOLUMES

Design using elastic-plastic fracture me
Design using elastic-plastic fracture mechanics
✍ J. D. G. Sumpter; C. E. Turner πŸ“‚ Article πŸ“… 1976 πŸ› Springer Netherlands 🌐 English βš– 670 KB

A B S T R A C T Current usage of COD and proposed usage of J in the design of structures experiencing significant plasticity are examined in the light of data from test piece geometries in which uncontained yielding occurs ahead of the crack tip, at general yield. This behaviour is contrasted with s

Optimization and mechanism design
Optimization and mechanism design
✍ Rakesh V. Vohra πŸ“‚ Article πŸ“… 2012 πŸ› Springer-Verlag 🌐 English βš– 243 KB
Implications of fracture mechanics in en
Implications of fracture mechanics in engineering design
✍ Stan Butler; JosΓ©MarΓ­a MΓ­nguez RodrΓ­guez πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 682 KB

The influence of fracture mechanics theory upon the engineering design of structures is studied from the crack growth rate equation. This equation is integrated and the life of a structure, since a crack is found by inspection until it can cause the structure failure, is calculated. Also, the depend