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contributor authorChangsoo Jang
contributor authorBongtae Han
contributor authorSamson Yoon
contributor authorSeungbae Park
date accessioned2017-05-09T00:27:37Z
date available2017-05-09T00:27:37Z
date copyrightMarch, 2008
date issued2008
identifier issn1528-9044
identifier otherJEPAE4-26283#011004_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/137782
description abstractWe propose an advanced thermal-moisture analogy scheme to cope with the inherent limitations of the existing analogy schemes. The new scheme is based on the experimentally observed unique hygroscopic behavior of polymeric materials used in microelectronics; i.e., the saturated concentration is only a function of relative humidity regardless of temperature. A new analogy formulation based on the modified solubility is presented and the scheme is implemented to investigate its accuracy and applicability. The results from a simple case study corroborate that the advanced scheme can be used effectively for package assemblies subjected to general anisothermal loading conditions.
publisherThe American Society of Mechanical Engineers (ASME)
titleAdvanced Thermal-Moisture Analogy Scheme for Anisothermal Moisture Diffusion Problem
typeJournal Paper
journal volume130
journal issue1
journal titleJournal of Electronic Packaging
identifier doi10.1115/1.2837521
journal fristpage11004
identifier eissn1043-7398
keywordsTemperature AND Diffusion (Physics)
treeJournal of Electronic Packaging:;2008:;volume( 130 ):;issue: 001
contenttypeFulltext


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