Creep fatigue models of solder joints: A critical review

EH Wong, WD Van Driel, A Dasgupta… - Microelectronics Reliability, 2016 - Elsevier
The goal of creep fatigue modelling is the compounding of the damage caused by creep and
fatigue mechanisms. The different approaches for compounding these damage mechanisms …

A review of board level solder joints for mobile applications

EH Wong, SKW Seah, VPW Shim - Microelectronics Reliability, 2008 - Elsevier
The reliability of electronics under drop-shock conditions has attracted significant interest in
recent years due to the widespread use of mobile electronic products. This review focuses …

Effect of aging on the high strain rate mechanical properties of SAC105 and SAC305 leadfree alloys

P Lall, S Shantaram, J Suhling… - 2013 IEEE 63rd …, 2013 - ieeexplore.ieee.org
Electronics subjected to shock and vibration may experience strain rates of 1-100 sec-1.
High strain rate data is scarce for leadfree solders at strain rates in the range of 1-100 sec-1 …

An improved unified creep-plasticity model for SnAgCu solder under a wide range of strain rates

X Long, X He, Y Yao - Journal of materials science, 2017 - Springer
Based on the unified creep and plasticity theory, an improved constitutive model is proposed
in this study to describe the uniaxial mechanical behaviour of Sn3. 0Ag0. 5Cu (SAC305) …

Understanding the impact response of lead-free solder at high strain rates

X Long, J Xu, S Wang, W Tang, C Chang - International Journal of …, 2020 - Elsevier
As resistance to drop impact is a standardized evaluation for consumer electronics, the
dynamic behaviour of solder material is critical to ensure the prediction accuracy about …

The effects of precipitation strengthening and solid solution strengthening on strain rate sensitivity of lead-free solders

S Liu, S McDonald, K Sweatman, K Nogita - Microelectronics Reliability, 2018 - Elsevier
Electronic devices are increasingly portable, and often susceptible to damage during
handling, transportation, and service. Because of the great variety of stresses to which …

Reliability study of board-level lead-free interconnections under sequential thermal cycling and drop impact

B Zhang, H Ding, X Sheng - Microelectronics Reliability, 2009 - Elsevier
The sequential thermal cycling (TC) and drop impact test are more reasonable to evaluate
the reliability of lead-free solder interconnections compared with separate TC test or drop …

[图书][B] Constrained deformation of materials: devices, heterogeneous structures and thermo-mechanical modeling

YL Shen - 2010 - books.google.com
" Constrained Deformation of Materials: Devices, Heterogeneous Structures and Thermo-
Mechanical Modeling" is an in-depth look at the mechanical analyses and modeling of …

Simulation of dynamic fracture along solder-pad interfaces using a cohesive zone model

J Jing, F Gao, J Johnson… - ASME …, 2008 - asmedigitalcollection.asme.org
In this paper, dynamic fracture of a single solder joint specimen is numerically simulated
using the finite element method. The solder-IMC and IMC-Cu pad interfaces are modeled as …

Strain rate effects and rate-dependent constitutive models of lead-based and lead-free solders

F Qin, T An, N Chen - 2010 - asmedigitalcollection.asme.org
As traditional lead-based solders are banned and replaced by lead-free solders, the drop
impact reliability is becoming increasingly crucial because there is little understanding of …