Correlation between thermal fatigue and thermal anisotropy in a Sn-rich solder alloy

E.W.C. Coenen, M.A. Matin, W.P. Vellinga, M.G.D. Geers

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

2 Citaten (Scopus)

Samenvatting

Intrinsic thermal fatigue in a mechanically unconstrained Sn-rich Sn-3.8Ag-0.7Cu alloy has been investigated under cyclic thermal loading within the temperature range of 293 K to 353 K. Fatigue damage resulting from this cycling is shown to occur preferentially along some grain boundaries. From a combination of Orientation Imaging Microscopy and Finite Element Modelling it appears that fatigue damage and stresses resulting from the thermal anisotropy of Sn are highly correlated.

Originele taal-2Engels
TitelProceedings of the 6th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Micro-Electronics and Micro-Systems - EuroSimE 2005
Plaats van productiePiscataway
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's497-501
Aantal pagina's5
ISBN van geprinte versie0-7803-9062-8, 978-0-7803-9062-1
DOI's
StatusGepubliceerd - 2005
Evenement6th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Micro-Electronics and Micro-Systems (EuroSimE 2005) - Berlin, Duitsland
Duur: 18 apr. 200520 apr. 2005
Congresnummer: 6

Congres

Congres6th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Micro-Electronics and Micro-Systems (EuroSimE 2005)
Verkorte titelEuroSimE 2005
Land/RegioDuitsland
StadBerlin
Periode18/04/0520/04/05

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