Creep of 96.5Sn3.5Ag Solder Interconnects
- 1 March 1993
- journal article
- Published by Emerald Publishing in Soldering & Surface Mount Technology
- Vol. 5 (3) , 45-52
- https://doi.org/10.1108/eb037839
Abstract
An exact analysis is presented for the creep deformation of solder interconnects subjected to the actions of bending moment, twisting moment and axial force. Dimensionless interaction curves and charts which relate the variables, interconnect geometry, solder material properties, axial force, bending moment, twisting moment, bending stress, shearing stress, curvature rate and twist rate are also provided for engineering practice convenience. The constitutive relationship of the 96.5Sn3.5Ag solder interconnects is described by the Garofalo‐Arrhenius steady‐state creep equation.Keywords
This publication has 11 references indexed in Scilit:
- A Fine Pitch And High Aspect Ratio Bump Array For Flip-chip InterconnectionPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2005
- A phenomenological constitutive model for type SN62 solder wirePublished by Institute of Electrical and Electronics Engineers (IEEE) ,2003
- Correlation of uniaxial tension-tension, torsion, and multiaxial tension-torsion fatigue failure in a 63Sn-37Pb solder alloyPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2003
- Thermal Stress and Strain in Microelectronics PackagingPublished by Springer Nature ,1993
- Constitutive relations for tin-based solder jointsIEEE Transactions on Components, Hybrids, and Manufacturing Technology, 1992
- Deformation of Curved Bars With CreepJournal of Engineering for Gas Turbines and Power, 1985
- Creep of Thin-Walled Circular Cylinder Under Axial Force, Bending, and Twisting MomentsJournal of Engineering for Gas Turbines and Power, 1984
- Bending and twisting of pipe with creepNuclear Engineering and Design, 1981
- Bending and Twisting of Internally Pressurized Thin-Walled Cylinder With CreepJournal of Applied Mechanics, 1981
- Constitutive Relations for the Nonelastic Deformation of MetalsJournal of Engineering Materials and Technology, 1976