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Details van artikel 5 van 9 gevonden artikelen
| Titel: |
THERMAL SHOCK PROBLEMS OF ELASTIC BODIES WITH A CRACK |
| Auteur: |
Noda, Naotake Matsunaga, Yasuhiro Tsuji, Tomoaki Nyuko, Hiroshi |
| Verschenen in: |
Journal of thermal stresses |
| Paginering: | Jaargang 12 (1989) nr. 3 pagina's 369-383 |
| Jaar: |
1989 |
| Inhoud: |
This paper deals with thermal shock, problems of elastic bodies with a crack. The case considered is that of an infinitely long circular cylinder with an edge crack, and a homogeneous flat plate with an edge crack initially at uniform temperature and suddenly immersed into a medium of lower temperature. The thermal disturbance near the crack tip is assumed to be neglible in the analysis of the temperature field because thermal shocks occur very quickly. We analyze the transient thermal stress problems of elastic solids with a crack and determine the stress intensity factor at the crack tip. The nondimensional maximum transient stress intensity factor is expressed as a function of the Biot number and the nondimensional crack length. Then we propose simplified formulations of the nondimensional maximum transient stress intensity factor as a function of the Biot number and the nondimensional crack length. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 5 van 9 gevonden artikelen
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