Results 91 to 100 of about 260,892 (276)

Computer aided design and analysis of gear tooth geometry [PDF]

open access: yes
A simulation method for gear hobbing and shaping of straight and spiral bevel gears is presented. The method is based upon an enveloping theory for gear tooth profile generation.
Chang, S. H., Huston, R. L.
core   +1 more source

Phase-angle controller for Stirling engines [PDF]

open access: yes, 1980
An actuator includes a restraint link adapted to be connected with a pivotal carrier arm for a force transfer gear interposed between the crankshaft for an expander portion of a Stirling engine and a crankshaft for the displacer portion of the engine ...
Mcdougal, A. R.
core   +1 more source

Analysis of the Meshing Transmission Characteristic of the Drilling Rig Rotary Table Bevel Gear based on the Virtual Prototyping Technology

open access: yesJixie chuandong, 2015
The drilling rig rotary table bevel gear is an important transmission device for the drive drilling rig.A precise parametric rotary table bevel gear model is established in Pro/E.By means of the data conversion to the interface file parasolid,a virtual ...
Huang Anyi   +3 more
doaj  

Research on High Speed Dry Cutting Technology and Machining Experiment of Small Module Spiral Bevel Gear

open access: yesJixie chuandong, 2021
Traditional small module spiral bevel gear milling needs to use a large number of cutting fluid,which will not only cause environmental pollution,but also increase production costs,the new technology of high speed dry cutting does not use cutting fluid ...
Qi Liu, Hua Zhang, Jianjun Yang
doaj  

Maximum life spiral bevel reduction design [PDF]

open access: yes
Optimization is applied to the design of a spiral bevel gear reduction for maximum life at a given size. A modified feasible directions search algorithm permits a wide variety of inequality constraints and exact design requirements to be met with low ...
Coe, H. H., Prasanna, M. G., Savage, M.
core   +1 more source

Mechanical planetary compensating drive system [PDF]

open access: yes, 1973
Drive enables two concentric output shafts to be controlled independently or rotated as a unit. Possible uses are pointing and tracking devices, rotary camera shutters with variable light control, gimbal systems with yaw and pitch movement, spectrometer ...
Gerdts, J. C., Jr., Zeiger, R. J.
core   +1 more source

Coupled Bending-Torsional Nonlinear Vibration and Bifurcation Characteristics of Spiral Bevel Gear System

open access: yesShock and Vibration, 2017
A spiral bevel gear system supported on thrust bearings considering the coupled bending-torsional nonlinear vibration is proposed and an eight degrees of freedom (8DOF) lumped parameter dynamic model of the spiral bevel gear system combined with time ...
Jinli Xu, Fancong Zeng, Xingyi Su
doaj   +1 more source

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