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Details van artikel 7 van 9 gevonden artikelen
| Titel: |
THERMOMECHANICALLY INDUCED WEAR AT HIGH SLIP RATE INTERFACES BETWEEN DEFORMING COMPOSITE MEDIA: PART 2, NUMERICAL SIMULATION |
| Auteur: |
Padovan, Joe Padovan, Pat |
| Verschenen in: |
Journal of thermal stresses |
| Paginering: | Jaargang 17 (1994) nr. 1 pagina's 1-20 |
| Jaar: |
1994-01-01 |
| Inhoud: |
To simulate the thermo/mechanically /chemically dominated wear in very high slip rate interfaces involving heavily loaded deformable elastomeric composite media, Part 1 of this series develops the requisite modeling scheme. Included is the development of a new Lagrange-Fourier formulation for conduction and thermally induced material degradation-wear in highly strained media. In this part, a specialized numerical procedure is derived to handle the sharp thermomechanical gradients and concomitant thermo/mechanical/chemical degradation-wear. This is achieved via a computationally efficient telescoping mesh enrichment scheme. The methodology self-adaptivety accommodates the hierarchy of scaling levels in the problem and conforms to the rapidly moving zone of material degradation-deposition and wear. To benchmark the modeling procedure and associated numerical solution algorithm, a series of empirically verified parametric studies are included in the presentation. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 7 van 9 gevonden artikelen
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