Results 161 to 170 of about 770 (218)

Spiral Bevel Gears Face Roughness Prediction Produced by CNC End Milling Centers. [PDF]

open access: yesMaterials (Basel), 2018
Álvarez Á   +4 more
europepmc   +1 more source

Influence of the Error of the Change Gear Ration in Hobbing the Helical Gears.

open access: yesTransactions of the Japan Society of Mechanical Engineers, 1944
openaire   +2 more sources

Mechanics of Gear Hobbing [PDF]

open access: yesJournal of Engineering for Industry, 1970
The exacting demands for producing accurate gears make it necessary to determine the cutting forces coming on the hob-shaft which is the weakest element subjected to severe bending and torsion. The authors, with the help of a specially designed hobbing dynamometer, have investigated the magnitude and nature of the tangential and radial component of ...
S. R. Deb, A. Bhattacharyya
openaire   +2 more sources

The Kinematics of Conical Involute Gear Hobbing [PDF]

open access: yesVolume 3: Design and Manufacturing, 2007
The paper is aimed at finding all relative rigid-body positions of two conical involute gears that mesh together with no backlash. The results are then specialized to determine two key setting parameters for a hobbing machine that has to cut a conical involute gear. A numerical example shows application of the presented results to a case study.
INNOCENTI, Carlo, Innocenti C.
openaire   +4 more sources

Process Concepts for Gear Finish Hobbing [PDF]

open access: yesProcedia CIRP, 2016
In the process chain for gear manufacturing, gear hobbing is one of the most productive processes for soft machining of gears. To reach a high quality after the soft machining, for example in gear finish hobbing, the requirements on the hobbing process ...
Klocke, Fritz   +2 more
exaly   +2 more sources

A Novel Simulation Approach to Determine Thermally Induced Geometric Deviations in Dry Gear Hobbing [PDF]

open access: yesProcedia CIRP, 2015
The ability to predict temperature distributions in workpiecesduring dry gear hobbing, especially of large ring gears, enables the avoidance of lubricants. Up to now wet hobbing is state of the art in the gearing industry.
Bernhard Karpuschewski
exaly   +2 more sources

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