Investigation of bits in actual construction and verification of new grade bits

Presentation information

第VI部門

Thu. Sep 14, 2023 10:40 AM - 12:00 PM VI-13 (広島工業大五日市キャンパス三宅の森Nexus21 608)

Chair: Takuya Kawaguchi

10:50 AM - 11:00 AM

*Makoto Sasaki¹, Fumiyasu Kaya¹, Yasushi Morita², Yasuhiko Uchida² (1. MARUWAGIKEN Co.,Ltd., 2. TAISEI Corporation)

Keywords:shield machine, bit, cemented carbide tips, grade, defect

Please log in with your participant account.
» Participant Log In