Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Kenichi Hayasaka"'
Autor:
Ignacio Gonzalez-Perez, Alfonso Fuentes, Faydor L. Litvin, Hiroyuki Nagamoto, Kenichi Hayasaka
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 199:1677-1690
Among the several types of gear shaving operations, plunge shaving is used for finishing gears in mass-production due to the low cost and short machining time. Plunge shaving may be used to apply surface modifications with the purpose of reducing noi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a9bbd4cf407c88e1eae8f4cf175c9e6
https://doi.org/10.1016/j.cma.2010.01.023
https://doi.org/10.1016/j.cma.2010.01.023
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 198:860-876
A new approach for generation of functions based on application of a multi-gear drive is proposed. The approach provides solution to the functional ψ ( α ) = g n ( g n - 1 ( ⋯ ( g 1 ( α ) ) ) ) wherein ψ ( α ) is the function assigned for gene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c033bfe00707923a4d1722901a50736
https://doi.org/10.1016/j.cma.2008.10.010
https://doi.org/10.1016/j.cma.2008.10.010
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 197:3783-3802
The paper covers design and generation of gear drives with non-circular gears: (a) a gear drive formed by an eccentric involute one and by a non-circular gear; (b) generation of functions by non-circular gears. The developed theory is illustrated wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17e4b20cc1fcc5ddcf90a3e1178ba1df
https://doi.org/10.1016/j.cma.2008.03.001
https://doi.org/10.1016/j.cma.2008.03.001
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 196:4321-4336
The developed approaches are directed at obtaining of: (a) the generated surfaces of elliptical gears by enveloping process, and (b) computerization of the process of generation by application of existing equipment and tools. A matrix approach is pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7b9c1181bc91f0d68abbe61a980febf
https://doi.org/10.1016/j.cma.2007.05.003
https://doi.org/10.1016/j.cma.2007.05.003
Publikováno v:
Mechanism and Machine Theory. 42:940-959
A version of a worm gear drive with improved bearing contact, reduced level of transmission errors and lessened sensitivity to errors of alignment is proposed. Unlike the existing approach, the hob and worm tooth surfaces are mismatched (in addition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b59b62cf0362b2a731f61445fa2015c0
https://doi.org/10.1016/j.mechmachtheory.2006.08.005
https://doi.org/10.1016/j.mechmachtheory.2006.08.005
Autor:
Faydor L. Litvin, Alfonso Fuentes, Kenichi Hayasaka, Daniele Vecchiato, Kenji Yukishima, Ignacio Gonzalez-Perez
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 195:5523-5536
Transmission errors are considered as the main source of vibration and noise of gear drives. The impact of two main functions of transmission errors on noise is investigated: (i) a linear one, caused by errors of alignment, and (ii) a predesigned par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1cd395fa8eddf1235a5325b70ba71db
https://doi.org/10.1016/j.cma.2005.05.055
https://doi.org/10.1016/j.cma.2005.05.055
Publikováno v:
Mechanism and Machine Theory. 41:83-118
The contents of the paper cover the design, manufacturing, stress analysis, and results of experimental tests of prototypes of spiral bevel gears with low levels of noise and vibration and increased endurance. The main goals are the improvement of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::241041d63cc0608959b19e3306cc5222
https://doi.org/10.1016/j.mechmachtheory.2005.03.001
https://doi.org/10.1016/j.mechmachtheory.2005.03.001
Publikováno v:
Mathematical and Computer Modelling. 42:1063-1078
The main defects of misaligned helical gear drives with parallel axes are: edge contact, noise, and not favorable conditions of bearing contact. One of the greatest concern of manufacturing of helical gear drives (with parallel axes) is the edge cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c51e28efee1541292385782bfb5b5082
https://doi.org/10.1016/j.mcm.2004.10.028
https://doi.org/10.1016/j.mcm.2004.10.028
Autor:
Alfonso Fuentes, Kenji Yukishima, Faydor L. Litvin, Kenichi Hayasaka, Eugene Gurovich, Ignacio Gonzalez-Perez, Daniele Vecchiato
Publikováno v:
Meccanica. 40:291-323
The paper represents new computerized developments in design, generation, simulation of meshing, and stress analysis of gear drives. The main contents of the paper are: (i) application of a predesigned parabolic function of transmission errors for re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4826159fb3cd0de4c67832cb0794e4e8
https://doi.org/10.1007/s11012-005-4020-y
https://doi.org/10.1007/s11012-005-4020-y
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9783642337437
Planetary gear trains are being intensively applied in automobile drivelines during recent years due to its high load capacity, compact size, high gear ratio, and axial direction of power path. Determination of the load capacity in the design stage r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5292aef7a8130d222a8178a570d8755d
https://doi.org/10.1007/978-3-642-33744-4_11
https://doi.org/10.1007/978-3-642-33744-4_11
