Results 221 to 230 of about 14,734 (291)

On windage losses in high-speed pinion-gear pairs

Mechanism and Machine Theory, 2019
This article deals with the Windage Power Losses (WPL) of pinion-gear pairs rotating in air. The WPL of several disks, spur and helical gears have been measured using a dedicated test rig developed from a WPL measurement system initially used for one ...
M. Růžek, F. Ville, P. Velex, Jean-Baptiste Boni, Y. Marchesse   +4 more
semanticscholar   +1 more source

Geometric characteristics and tooth modification for variable speed pinion–rack drive

, 2020
Variable speed steering system has been used by cars of various brands, including BMW and Toyota, with the purpose of improving the stationarity and controllability of the vehicle.
Fangyan Zheng, Xinghui Han, Xu Man, L. Hua   +3 more
semanticscholar   +1 more source

A grinding method of face gear mating with a conical spur involute pinion

Mechanism and Machine Theory, 2019
A grinding method of face gear manufactured by a disk wheel is proposed in this paper. The computerized generation of the face gear by application of a conical spur involute shaper is presented.
Ruchuan Zhou, N. Zhao, Wang Li, Rui Li, Guodong Guo, Hui Guo   +5 more
semanticscholar   +1 more source

Optimal kinematic synthesis of 6 bar rack and pinion Ackerman steering linkage

, 2020
In this article, synthesis and simultaneous optimization of a steering mechanism is proposed for enhancing the cornering performance of a Formula Students competition car.
Debendra Pradhan, K. Ganguly, B. Swain, H. Roy   +3 more
semanticscholar   +1 more source

Effect of Pinion Profile Modification on Rack and Pinion Steering Gear

SAE Technical Paper Series, 2005
<div class="htmlview paragraph">Low rack gain and high reduction gear ratio in the case of Rack and Pinion Steering (RPS) gear of an automobile puts a limit on pinion diameter. The tooth strength for small diameter pinion is achieved by reducing the number of teeth. Undercutting is avoided by resorting to a pinion profile shift. The profile shift
Naresh Kamble, S. K. Saha
openaire   +1 more source

Study of microstructural degradation of a failed pinion gear at a cement plant

Engineering Failure Analysis, 2019
The failed pinion gear assembly of a cement plant was analyzed by visual, residual stress, microstructure and mechanical property examination to determine the root cause of its failure.
V. Rajinikanth, M. Soni, B. Mahato, M. A. Rao   +3 more
semanticscholar   +1 more source

Pinioning non‐agricultural birds

Veterinary Record, 2013
DEFRA and the RCVS have been approached recently to clarify whether existing legislation permits pinioning of non-agricultural birds by lay people. Pinioning involves removing the distal wing portion usually up to the carpometacarpal joint, to prevent flight permanently.
openaire   +4 more sources

Conjugal Pinion

1999
Abstract In Conjugal Union, Robert F. Reid-Pharr argues that during the antebellum period a community of free black northeastern intellectuals sought to establish the stability of a Black American subjectivity by figuring the black body as the necessary antecedent to any intelligible Black American public presence.
openaire   +1 more source

Torque Characteristic Analysis and Measurement of Magnetic Rack–Pinion Gear Based on Analytical Method

IEEE transactions on magnetics, 2019
This paper analyzes the torque characteristics of a magnetic rack-and-pinion gear using an analytical method based on the spatial harmonic method. We obtain the magnetic field distribution due to the permanent magnets and derive the magnetic torque from ...
G. Jang, Chang-woo Kim, S. Seo, K. Shin, Ick-Jae Yoon, Jang-young Choi   +5 more
semanticscholar   +1 more source

Portable Gas Spring with Rachet and Pinion System as a Third Arm for Holding Endoscope in Two Handed Endoscopic ENT Surgery

Indian Journal of Otolaryngology and Head & Neck Surgery, 2022
M. Khan, S. Parab, A. Rana, Shivesh Kumar   +3 more
semanticscholar   +1 more source