Results 61 to 70 of about 1,339 (212)

Стратегии обработки зубчатых колес дисковыми фрезами [PDF]

open access: yes, 2015
Стаття присвячена аналізу різних методів нарізання зубчастих коліс дисковими фрезами з метою визначення їх переваг та недоліків щодо гнучкості, продуктивності та якості обробки.
Danylchenko, Yuriy   +5 more
core  

A family of asymptotically stable control laws for flexible robots based on a passivity approach [PDF]

open access: yes, 1991
A general family of asymptotically stabilizing control laws is introduced for a class of nonlinear Hamiltonian systems. The inherent passivity property of this class of systems and the Passivity Theorem are used to show the closed-loop input/output ...
Lanari, Leonardo, Wen, John T.
core   +2 more sources

USING THE 3D MODEL IN THE MANUFACTURING AND CONTROL PROCESS OF THE CYCLOID PROFILE WHEELS

open access: yesJournal of Industrial Design and Engineering Graphics, 2006
In the vibroacoustic performances of the cycloid gear reducer, major influences have the technological parameters: the shape errors of the wells’ tooth and the roughness of the active cycloid profile.
Anamaria Dascalescu
doaj   +4 more sources

Computational fluid dynamics and particle image velocimetry assisted design tools for a new generation of trochoidal gear pumps [PDF]

open access: yes, 2015
Trochoidal gear pumps produce significant flow pulsations that result in pressure pulsations, which interact with the system where they are connected, shortening the life of both the pump and circuit components.
Castilla López, Roberto   +6 more
core   +2 more sources

Cycloidal reducer with rotation external ring gear

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract Process of modelling cycloidal reducer with rotation external ring gear is presented in this article. Due to industrial interest in such devices, the prototype cycloidal reducer with rotation external ring gear for the stepping motor Nema 23 is shown.
Kormin, T. G., Tsumbu, J. -D. B.
openaire   +2 more sources

Machinability testing for gear hobbing applications [PDF]

open access: yes, 2014
ArcelorMittal focuses on both mechanical performances and machinability while designing new steel grades. ArcelorMittal has developed specific programs for machinability testing in turning, low and high speed drilling and gear machining. Machinability is
BOMONT, Olivier   +3 more
core   +1 more source

Adjustable broaching tool for tolerance compensation in precision manufacturing [PDF]

open access: yes, 2015
Current manufacturing of precision tools for machining typically requires processes such as grinding, EDM or laser processing in order to comply with high requirements on tolerances.
Arentoft, Mogens   +3 more
core   +1 more source

Account of the Flatfishes of the Mangalore Coast and Notes on their Fishery [PDF]

open access: yes, 1993
12 specimens were studied for morphological and meristic characters. Most characters agreed with earlier descriptions. Dorsal and anal fins were tipped white unlike black as reported by Fischer and Bianchi (1984).
Joseph, P Santha   +2 more
core  

摆线齿锥齿轮加工调整计算及程序开发

open access: yesJixie chuandong, 2012
Based on spiral bevel gear meshing theory,the cutting principle of cycloid bevel gear and calculation of its adjusting machining parameter are elaborated.By using VB,the calculation on geometric parameter and calculated program modules of machining ...
许春香, 邬向伟
doaj  

On the gear mechanics before the cycloid and involute profiling [PDF]

open access: yes, 2011
After the extraordinary development of the machinery in the Hellenistic antiquity, the gear technique was transmitted to the Middle Ages through the Byzantine and Islamic culture and then to the Modern Era.
SORGE, Francesco
core  

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