TY  - JOUR
PY  - 2015//
TI  - Application of in-situ observation to brake friction - analysis of friction coefficient variation under the wet conditions
JO  - Transactions of Society of Automotive Engineers of Japan
A1  - Goto, Yoshitsugu
A1  - Sugiura, Noboru
A1  - Nagasawa, Yuji
A1  - Akita, Yosuke
A1  - Osawa, Yoshihiro
A1  - Abe, Kenji
A1  - Kosaka, Kyoko
A1  - Okayama, Katsuya
A1  - Wakamatsu, Satoshi
SP  - 819
EP  - 824
VL  - 46
IS  - 4
N2  - The in-situ observation of friction surfaces is conducted under the wet conditions in this report. Three kinds of friction materials removed from the commercial pads are used for the experiment. The friction coefficient and the friction behavior of each pad material are investigated. The difference of friction phenomenon between the cast iron and the glass used as the disc rotor is clarified, and the validity of replacing to the glass rotor for the observation is considered. Moreover, it is speculated that the coefficient of friction varies correspondingly to the mixture of debris and moisture, and its moisture ratio.<p /> <p>Language: ja</p>
LA  - ja
SN  - 0287-8321
UR  - http://dx.doi.org/10.11351/jsaeronbun.46.819
ID  - ref1
ER  -