Measurement of Stress and Temperature on the Ripper Point Surface in the Ripping of Rock Ground

Pressure and frictional stress acting on the ripper point surface have been directly measured in the actual rock ripping process using stress sensors embedded in the top part of the ripper point. In the case of ripping sand stone ground, applied stresses are relatively low but sometimes increase rap...

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Veröffentlicht in:	Nihon Kikai Gakkai ronbunshū. C 1997/09/25, Vol.63(613), pp.3313-3319
Hauptverfasser:	YONEYAMA, Takeshi, HATAMURA, Yotaro, NAGAO, Takaaki, OGAKI, Koji, IWAMOTO, Yogaku
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	Construction equipment Construction Machinery Cutting Friction Measurement Pressure Rock Rocks Sensors Stresses Temperature Temperature measurement Traction (friction)
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