Tool wear in dry gear hobbing of 20MnCr5 case-hardening steel, 42CrMo4 tempered steel and EN-GJS-700-2 cast iron
Sign Up to like & getrecommendations! Published in 2021 at "Wear"
DOI: 10.1016/j.wear.2021.203737
Abstract: Abstract The demand for higher power densities in gear applications leads to the use of high-strength materials. This poses a challenge for manufacturing technologies with regard to the machinability of these materials. Even though gear… read more here.
Keywords: steel; 42crmo4 tempered; gjs 700; tool ... See more keywords
Analysis method for factors influencing gear hobbing quality based on density peak clustering and improved multi-objective differential evolution algorithm
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Computer Integrated Manufacturing"
DOI: 10.1080/0951192x.2021.1885063
Abstract: ABSTRACT For addressing the problem that the quality indicators of gear hobbing are complicated and the influencing factors are unknown, a characteristic processing method combining improved multi-objective differential evolution (IMODE) and clustering based on peak… read more here.
Keywords: quality; process; method; hobbing quality ... See more keywords
Deep Probabilistic Learning for Process Quality Evaluation With a Case Study of Gear Hobbing Process
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Informatics"
DOI: 10.1109/tii.2021.3091521
Abstract: Conventional semisupervised learning approaches are limited by the reliance on assumptions of samples (manifold assumption, cluster assumption, and smoothness assumption) and may fail to reach their full potential when it comes to industrial scenarios with… read more here.
Keywords: gear hobbing; evaluation; quality evaluation; process quality ... See more keywords
Research on non-circular helical gear NC hobbing linkage control scheme based on variable transmission ratio
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture"
DOI: 10.1177/09544054221076240
Abstract: Non-circular helical gears, having the advantages of cams and cylindrical gears, are widely used on various occasions, whose precision machining has always been a research focus. With the accuracy requirements increasing of non-circular gears, upgrading… read more here.
Keywords: non; circular helical; gear hobbing; non circular ... See more keywords
High-efficiency gear hobbing technics based on fuzzy adaptive control of spindle torque
Sign Up to like & getrecommendations! Published in 2018 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/0954406218813393
Abstract: In this paper, the problem of relatively low efficiency of the current gear hobbing process is addressed through fuzzy adaptive control of the cutting force. The paper studies the influencing factors of the cutting torque… read more here.
Keywords: spindle torque; control; fuzzy adaptive; gear hobbing ... See more keywords
Improving the transmission error source tracing method for gear hobbing machines
Sign Up to like & getrecommendations! Published in 2022 at "Advances in Mechanical Engineering"
DOI: 10.1177/16878140211072962
Abstract: By considering the uncertainness of initial measuring position of encoders and signal sidebands caused by the fault gear pair, this paper presented a new comprehensive harmonic analysis method for the transmission error of gear hobbing… read more here.
Keywords: method; hobbing machines; transmission error; gear hobbing ... See more keywords