Zobrazeno 1 - 10
of 1 222
pro vyhledávání: '"helical gear"'
Publikováno v:
Jixie chuandong, Vol 48, Pp 142-147 (2024)
The coordinate equation of helical gear tooth profile modification and geometric algorithm of form grinding wheel dressing are established, and the section profile of grinding wheel after tooth profile modification is optimized. The coupling relation
Externí odkaz:
https://doaj.org/article/1a2a004a62254d859076e6966ff830ba
Autor:
Yao Xingling
Publikováno v:
Nonlinear Engineering, Vol 12, Iss 1, Pp 519-39 (2023)
In order to address the impact of reduced transmission stability and reliability caused by volume reduction on the quality of gear transmission, this article proposes a multi-objective optimization model for nonlinear dynamic load transmission errors
Externí odkaz:
https://doaj.org/article/b42c999e0c1d44c3971e7aeb0b30c650
Autor:
Brummer, Markus, Raddatz, Karl Jakob, Schmitt, Matthias Moritz, Schlick, Georg, Tobie, Thomas, Daub, Rüdiger, Stahl, Karsten
Publikováno v:
Rapid Prototyping Journal, 2023, Vol. 29, Issue 11, pp. 117-130.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/RPJ-02-2023-0035
Autor:
Noritsugu MAEDA
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 18, Iss 1, Pp JAMDSM0006-JAMDSM0006 (2024)
The purpose of this study was to simplify the design of the tooth surface of face gear and to clarify the optimization method of the specification setting. Face gears have long been used in fishing spinning reels as a speed-increasing gear. Recently,
Externí odkaz:
https://doaj.org/article/aa57aea71d2f41b5bec9eb642984f93d
Autor:
Paweł Turek, Wojciech Bezłada, Klaudia Cierpisz, Karol Dubiel, Adrian Frydrych, Jacek Misiura
Publikováno v:
Designs, Vol 8, Iss 3, p 50 (2024)
The reverse engineering (RE) process is often necessary in today’s engineering and medical industries. Expertise in measurement technology, data processing, and CAD modeling is required to ensure accurate reconstruction of an object’s geometry. H
Externí odkaz:
https://doaj.org/article/0226f000851b4833ba16661a5ee61d40
Publikováno v:
Mathematics, Vol 12, Iss 9, p 1410 (2024)
As the core component of the wind turbine generation gearbox, the gear-rotor-bearing transmission system typically operates in harsh environments, inevitably leading to the occurrence of composite faults in the system, which exacerbates system vibrat
Externí odkaz:
https://doaj.org/article/3a6670ef82c24ee0b1ddfe20218ad22a
Publikováno v:
Jixie chuandong, Vol 47, Pp 105-112 (2023)
As an important part of mechanical transmission, gears have become one of the main sources of vibration and noise of mechanical equipment in the application process. In order to reduce and isolate the vibration of the helical gear system, a novel str
Externí odkaz:
https://doaj.org/article/0c0af82a466a4e3e8ad73836357b768b
Publikováno v:
Jixie chuandong, Vol 47, Pp 39-48 (2023)
Based on the potential energy method, an algorithm for modifying the meshing stiffness of helical gears is proposed. This method considers the real machining of the tooth root transition curve, which is a trajectory line formed by the tip angle of th
Externí odkaz:
https://doaj.org/article/5a95fd72bbeb475d9889f153f544d681
Publikováno v:
Jixie qiangdu, Pp 1050-1057 (2023)
Tooth surface pitting is one of the main faults of helical gear. A large number of experimental data are needed for the diagnosis of pitting corrosion faults on different tooth surfaces and different degrees. Therefore, a method combining simulation
Externí odkaz:
https://doaj.org/article/7a93350008fb4866811d472b9649ad4e
Publikováno v:
Jixie qiangdu, Pp 350-356 (2023)
The mesh stiffness calculation and load distribution among teeth of helical gear are the basis of its dynamics analysis and strength calculation. Aiming at the accuracy of approximate replacement method of mesh stiffness of helical gear, the quasi-st
Externí odkaz:
https://doaj.org/article/ac1d950bc31d430385ecaf35394d17b6