Details
| Original language | English |
|---|---|
| Title of host publication | Trends in Computational Contact Mechanics |
| Pages | 101-119 |
| Number of pages | 19 |
| Publication status | Published - 2011 |
| Event | 1st International Conference on Computational Contact Mechanics, ICCCM09 - Lecce, Italy Duration: 16 Sept 2009 → 18 Sept 2009 |
Publication series
| Name | Lecture Notes in Applied and Computational Mechanics |
|---|---|
| Volume | 58 LNACM |
| ISSN (Print) | 1613-7736 |
Abstract
A finite deformation homogenization framework is developed to predict the macroscopic thermal response of contact interfaces between rough surface topographies. The overall homogenization framework transfers macroscopic contact variables such as surfacial stretch, pressure and heat flux as boundary conditions on a test sample within a micromechanical interface testing procedure. An analysis of the thermal dissipation within the test sample reveals a thermodynamically consistent identification for the macroscopic thermal contact conductance parameter that enables the solution of a homogenized thermomechanical contact boundary value problem based on standard computational approaches. The homogenized contact response effectively predicts a temperature jump across the macroscale contact interface.
ASJC Scopus subject areas
- Engineering(all)
- Mechanical Engineering
- Computer Science(all)
- Computational Theory and Mathematics
Cite this
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Trends in Computational Contact Mechanics. 2011. p. 101-119 (Lecture Notes in Applied and Computational Mechanics; Vol. 58 LNACM).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Finite Deformation Thermomechanical Contact Homogenization Framework
AU - Temizer, Ilker
AU - Wriggers, Peter
PY - 2011
Y1 - 2011
N2 - A finite deformation homogenization framework is developed to predict the macroscopic thermal response of contact interfaces between rough surface topographies. The overall homogenization framework transfers macroscopic contact variables such as surfacial stretch, pressure and heat flux as boundary conditions on a test sample within a micromechanical interface testing procedure. An analysis of the thermal dissipation within the test sample reveals a thermodynamically consistent identification for the macroscopic thermal contact conductance parameter that enables the solution of a homogenized thermomechanical contact boundary value problem based on standard computational approaches. The homogenized contact response effectively predicts a temperature jump across the macroscale contact interface.
AB - A finite deformation homogenization framework is developed to predict the macroscopic thermal response of contact interfaces between rough surface topographies. The overall homogenization framework transfers macroscopic contact variables such as surfacial stretch, pressure and heat flux as boundary conditions on a test sample within a micromechanical interface testing procedure. An analysis of the thermal dissipation within the test sample reveals a thermodynamically consistent identification for the macroscopic thermal contact conductance parameter that enables the solution of a homogenized thermomechanical contact boundary value problem based on standard computational approaches. The homogenized contact response effectively predicts a temperature jump across the macroscale contact interface.
UR - http://www.scopus.com/inward/record.url?scp=80051569718&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-22167-5_6
DO - 10.1007/978-3-642-22167-5_6
M3 - Conference contribution
AN - SCOPUS:80051569718
SN - 9783642221668
T3 - Lecture Notes in Applied and Computational Mechanics
SP - 101
EP - 119
BT - Trends in Computational Contact Mechanics
T2 - 1st International Conference on Computational Contact Mechanics, ICCCM09
Y2 - 16 September 2009 through 18 September 2009
ER -