Контакт пружного півпростору та жорсткої основи за дії розподілених по колу стоків тепла
The frictionless contact between an elastic half-space and a rigid base under the action of auniformly distributed far-field pressure and heat sinks distributed uniformly along a circle andlocated in the half-space in a distance from its surface is considered. The analytical solution of theheat cond...
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| Datum: | 2019 |
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| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | Ukrainisch |
| Veröffentlicht: |
Інститут прикладних проблем механіки і математики ім. Я. С. Підстригача НАН України
2019
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| Schlagworte: | |
| Online Zugang: | https://www.fmmit.lviv.ua/index.php/fmmit/article/view/80 |
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| Назва журналу: | Physico-mathematical modeling and informational technologies |
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Physico-mathematical modeling and informational technologies| Zusammenfassung: | The frictionless contact between an elastic half-space and a rigid base under the action of auniformly distributed far-field pressure and heat sinks distributed uniformly along a circle andlocated in the half-space in a distance from its surface is considered. The analytical solution of theheat conduction and thermoelsatic problem for the half-space is constructed and the contactstresses are analyzed. It is established that delamination of the surfaces of the contacting bodiesoccurs along a circular domain or a ring domain if the intensity of the heat sinks exceeds a certaincritical value. |
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