On a crack problem in an infinite circular cylinder with a penny-shaped crack under a transient thermal loading
โ Scribed by Ryohei Ishida
- Publisher
- Springer Netherlands
- Year
- 1986
- Tongue
- English
- Weight
- 405 KB
- Volume
- 32
- Category
- Article
- ISSN
- 1573-2673
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โฆ Synopsis
In this paper we deal with finding the stress intensity factors under the transient thermal loading in a circular cylinder with infinite length containing a penny-shaped crack. Variations of the stress intensity factors with time, which are closely related with the crack propagations, are obtained and illustrated in figures. From these figures we can obtain useful suggestions respecting crack propagation.
๐ SIMILAR VOLUMES
This paper contains an analysis of the interaction of longitudinal waves with a penny-shaped crack located in an infinitely long elastic cyclinder. The problem is reduced to a Fredholm integral equation of the second kind which is solved numerically for a range of values of the frequency of the inci
The transient behavior of an axial-cracked hollow circular cylinder subjected to a sudden heating is investigated. It is shown that surface heating may induce compressive thermal stress near the inner surface of the cylinder which in turn may force the cracked surfaces to close together. Assuming th