@inproceedings{8c18e53c096440968f219f1f0bed5aa1,
title = "Liquid metal embrittlement of resistance spot welded 1180trip steel",
abstract = "• The higher Si content, the higher the LME sensitivity. TRIP1180 steel having 1.5% Si had most susceptible to LME cracking both through Gleeble test and spot welding test • The effect of spot welding parameters, electrode force and hold time, on LME cracking was discussed. Higher electrode force and longer hold time were very effective to decrease Type B or prevent Type C LME cracks, respectively. FEM simulation studies were also done in order to understand their mechanisms. • The effect of Type B crack on weld static and fatigue performances was investigated. The results indicated that there is no critical effect of small and medium size(~200µm) of Type B cracks on weld performance.",
author = "Choi, {Du Youl} and Hokook Lee and Ashutosh Sharma and Enloe, {Charles M.} and Jung, {Jae Pil}",
year = "2018",
language = "English",
series = "International Automotive Body Congress, IABC 2018 DEARBORN",
publisher = "Global Automotive Management Council",
booktitle = "International Automotive Body Congress, IABC 2018 DEARBORN",
note = "International Automotive Body Congress 2018, IABC 2018 DEARBORN ; Conference date: 19-09-2018 Through 20-09-2018",
}