@article{ref1,
title="Improvement of bending crash energy absorption and vibration characteristics of ultra high strength automotive structural members with multi-material structure",
journal="Transactions of Society of Automotive Engineers of Japan",
year="2023",
author="Higai, Kazuhiko and Shiozaki, Tsuyoshi and Tamai, Yoshikiyo",
volume="54",
number="4",
pages="680-685",
abstract="A Multi-material structural member for Automobile which absorb the crash energy by deforming in the automotive body collision were developed by sandwiching a small amount of resin between an ultra-high strength steel structural parts and a resin fixing plate made of a thin steel. When this structure was applied to 980MPa grade steel parts, the energy absorption in the bending was improved over 45%, and the weight was reduced by 6% in comparison with the parts of the same performance, and vibration characteristic by hammering test were improved.<p /> <p>Language: ja</p>",
language="ja",
issn="0287-8321",
doi="10.11351/jsaeronbun.54.680",
url="http://dx.doi.org/10.11351/jsaeronbun.54.680"
}