...Chin-Lung Huang; Zhang-Hua Fong The tooth profile error of a gear shaping cutter made by the lengthwise-reciprocating grinding process (LRGP) is usually corrected by modifying the grinding wheel profile. However, such grinding wheel modification cannot eliminate the twisting profile error along...

...Chin-Lung Huang; Zhang-Hua Fong; Shi-Duang Chen; Kuang-Rong Chang Although the Isoform® lengthwise-reciprocating grinding process is considered as one of the most accurate methods for generating the tooth profile geometry of a helical gear shaping cutter, the tooth profile accuracy produced...

...Chia-Chang Liu, Assistant Professor; Chung-Biau Tsay, Professor, Mem. ASME This study presents two mathematical models of concave beveloid gears ground by Mitome’s grinding method and by the novel grinding method proposed by the authors. Based on the developed mathematical models, the contact...

...T. Emura, Professor; L. Wang, Assistant Professor; M. Yamanaka, Assistant Professor; H. Nakamura, Manager; Y. Kato, Engineer; Y. Teshigawara, Engineer This paper describes a synchronous controller for high-productivity NC gear grinding machines that use a screw-shaped CBN wheel of multithread...