Matches in SemOpenAlex for { <https://semopenalex.org/work/W2030861195> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2030861195 endingPage "160" @default.
- W2030861195 startingPage "152" @default.
- W2030861195 abstract "This study explores the possibility of using a unified theory of creep-fatigue, similar to the Halford-Manson strain-range partitioning method, for examining the effect of cyclic temperature range on fatigue life, over a wide range of temperatures. Other investigators have attempted similar techniques before for solder fatigue analysis. The present study is different since it proposes an energy-partitioning technique rather than strain-partitioning to examine the dependence of solder fatigue behavior on temperature dependent changes in the relative amounts of plastic and creep strains. The solder microstructure also dictates creep behavior but is assumed to be a given invariant parameter in this study. In other words, this study is targeted at as-cast microstructures and does not address post-recrystallization behavior. A sample solder joint of axisymmetric configuration, commonly found in leaded through-hole mounting technology, is analyzed with the help of nonlinear finite element methods. The strain history is determined for constant-amplitude temperature cycling with linear loading and unloading, and with constant dwells at upper and lower ends of the cycle. Large-deformation continuum formulations are utilized in conjunction with a viscoplastic constitutive model for the solder creep-plasticity behavior. Relevant material properties are obtained from experimental data in the literature. The results show significant amounts of rachetting and shakedown in the solder joint. Detailed stress-strain histories are presented, illustrating the strain amplitude, mean strain and residual stresses and strains. For illustrative purposes, the hysteresis cycles are partitioned into elastic, plastic and creep components. Such partitioned histories are essential in order to implement either the Halford-Manson strain-range partitioning technique or the energy-based approach suggested here, for analyzing the creep-fatigue damage accumulation in solder material. This study also illustrates the role and utility of the finite element method in generating the detailed stress-strain histories necessary for implementing the energy partitioning approach for creep-fatigue damage evaluation. Solder life prediction is presented as a function of cyclic temperature range at a given mean temperature." @default.
- W2030861195 created "2016-06-24" @default.
- W2030861195 creator A5004502093 @default.
- W2030861195 creator A5006719955 @default.
- W2030861195 creator A5013287421 @default.
- W2030861195 creator A5074203487 @default.
- W2030861195 date "1992-06-01" @default.
- W2030861195 modified "2023-09-26" @default.
- W2030861195 title "Solder Creep-Fatigue Analysis by an Energy-Partitioning Approach" @default.
- W2030861195 doi "https://doi.org/10.1115/1.2906412" @default.
- W2030861195 hasPublicationYear "1992" @default.
- W2030861195 type Work @default.
- W2030861195 sameAs 2030861195 @default.
- W2030861195 citedByCount "195" @default.
- W2030861195 countsByYear W20308611952012 @default.
- W2030861195 countsByYear W20308611952013 @default.
- W2030861195 countsByYear W20308611952014 @default.
- W2030861195 countsByYear W20308611952015 @default.
- W2030861195 countsByYear W20308611952016 @default.
- W2030861195 countsByYear W20308611952017 @default.
- W2030861195 countsByYear W20308611952018 @default.
- W2030861195 countsByYear W20308611952019 @default.
- W2030861195 countsByYear W20308611952020 @default.
- W2030861195 countsByYear W20308611952021 @default.
- W2030861195 countsByYear W20308611952022 @default.
- W2030861195 countsByYear W20308611952023 @default.
- W2030861195 crossrefType "journal-article" @default.
- W2030861195 hasAuthorship W2030861195A5004502093 @default.
- W2030861195 hasAuthorship W2030861195A5006719955 @default.
- W2030861195 hasAuthorship W2030861195A5013287421 @default.
- W2030861195 hasAuthorship W2030861195A5074203487 @default.
- W2030861195 hasConcept C127413603 @default.
- W2030861195 hasConcept C135628077 @default.
- W2030861195 hasConcept C149912024 @default.
- W2030861195 hasConcept C159985019 @default.
- W2030861195 hasConcept C192562407 @default.
- W2030861195 hasConcept C202973686 @default.
- W2030861195 hasConcept C2779421047 @default.
- W2030861195 hasConcept C50296614 @default.
- W2030861195 hasConcept C55359492 @default.
- W2030861195 hasConcept C66938386 @default.
- W2030861195 hasConcept C79186407 @default.
- W2030861195 hasConceptScore W2030861195C127413603 @default.
- W2030861195 hasConceptScore W2030861195C135628077 @default.
- W2030861195 hasConceptScore W2030861195C149912024 @default.
- W2030861195 hasConceptScore W2030861195C159985019 @default.
- W2030861195 hasConceptScore W2030861195C192562407 @default.
- W2030861195 hasConceptScore W2030861195C202973686 @default.
- W2030861195 hasConceptScore W2030861195C2779421047 @default.
- W2030861195 hasConceptScore W2030861195C50296614 @default.
- W2030861195 hasConceptScore W2030861195C55359492 @default.
- W2030861195 hasConceptScore W2030861195C66938386 @default.
- W2030861195 hasConceptScore W2030861195C79186407 @default.
- W2030861195 hasIssue "2" @default.
- W2030861195 hasLocation W20308611951 @default.
- W2030861195 hasOpenAccess W2030861195 @default.
- W2030861195 hasPrimaryLocation W20308611951 @default.
- W2030861195 hasRelatedWork W2031660127 @default.
- W2030861195 hasRelatedWork W2037705794 @default.
- W2030861195 hasRelatedWork W2064067269 @default.
- W2030861195 hasRelatedWork W2094380201 @default.
- W2030861195 hasRelatedWork W2177212724 @default.
- W2030861195 hasRelatedWork W220990129 @default.
- W2030861195 hasRelatedWork W290808242 @default.
- W2030861195 hasRelatedWork W381907642 @default.
- W2030861195 hasRelatedWork W4385293910 @default.
- W2030861195 hasRelatedWork W3022419799 @default.
- W2030861195 hasVolume "114" @default.
- W2030861195 isParatext "false" @default.
- W2030861195 isRetracted "false" @default.
- W2030861195 magId "2030861195" @default.
- W2030861195 workType "article" @default.