Results 111 to 120 of about 17,569 (305)
Jixie chuandong, 2010 The tooth profile modification can generally choose straight line modification and parabolic modification.Different modification curves have different modification parameters.In order to accurately determine the best modification curves and modification ...
袁哲, 孙志礼, 郭瑜
doaj
Results in EngineeringA precise estimation of the bending and contact stresses, as well as the true friction value during the gear mesh, are critical aspects of a cost-effective and safe gear design.
Ahmed A. Toman, Mohammad Q. Abdullah
doaj +1 more source
Effect of lubricant extreme-pressure additives on surface fatigue life of AISI 9310 spur gears [PDF]
Surface fatigue tests were conducted with AISI 9310 spur gears using a formulated synthetic tetraester oil (conforming to MIL-L-23699 specifications) as the lubricant containing either sulfur or phosphorus as the EP additive.
Aron, P. R. +2 more
core +1 more source
Compliance and stress sensitivity of spur gear teeth [PDF]
, 1983 The magnitude and variation of tooth pair compliance with load position affects the dynamics and loading significantly, and the tooth root stressing per load varies significantly with load position.
Cornell, R. W.
core +1 more source
Analysis of dedicated revenue scale and diversity among U.S. state fish and wildlife agencies
The Journal of Wildlife Management, EarlyView.Most revenue for state fish and wildlife agencies originates from 3 sources: 1) hunting, fishing, and trapping licenses; 2) Federal Aid in Wildlife Restoration Grants; and 3) Federal Aid in Sportfish Restoration Grants. However, states also generate substantial revenue through 22 additional unique mechanisms, ranging from sales taxes to license plate ...
Charlie R. Booher +5 more
wiley +1 more source
Bidirectional step torque filter with zero backlash characteristic Patent [PDF]
, 1967 Gearing system for eliminating backlash and filtering input torque fluctuations from high inertia ...
Baker, R. L. +2 more
core +1 more source
Movement Disorders in Neuromyelitis Optica Spectrum Disorder: A Systematic Review
Movement Disorders Clinical Practice, EarlyView.Abstract Background Several movement disorders (MD) have been reported to occur in neuromyelitis optica spectrum disorder (NMOSD). No extensive review has addressed the whole spectrum of MD in NMOSD. Objective This article aims to review MD in NMOSD, describing its prevalence and features.
Luciana A.F. Bringel +18 more
wiley +1 more source
Research of the Geometric Characteristic of Undercutting and Limit Normal Point in Gear Geometry
Jixie chuandong, 2015 The undercutting phenomena and the limit normal point are two important concepts in gearing theory,design and manufacturing.Based on the different opinions about them in the current research of limit normal point and the geometry and movement ...
Chen Ningxin
doaj
The Use of Gas Dynamics to Estimate the Influence of Flanges on Gear Windage Power Loss
DynamicsThis study aims to develop a new model for windage losses, building upon existing formulation, complemented by dedicated experimental campaigns and a specific methodology designed to isolate and quantify windage losses.
Thibaut Torres +4 more
doaj +1 more source
Effect of extended tooth contact on the modeling of spur gear transmissions [PDF]
In some gear dynamic models, the effect of tooth flexibility is ignored when the model determines which pairs of teeth are in contact. Deflection of loaded teeth is not introduced until the equations of motion are solved.
Coy, John J. +3 more
core +1 more source