Results 31 to 40 of about 3,295 (237)

国产数控系统在锥齿轮铣齿机改造中的应用

open access: yesJixie chuandong, 2013
The generating principle,the mechanical structure and the corresponding motion relationship of the cradle gear milling of spiral bevel gear are analyzed.A new method of three-axis numerical control to reform spiral bevel gear gear milling by using ...
陈金瑞, 杨琰, 魏冰阳
doaj  

A computer solution for the dynamic load, lubricant film thickness, and surface temperatures in spiral-bevel gears [PDF]

open access: yes, 1983
A computer method for determining the dynamic load between spiral bevel pinion and gear teeth contact along the path of contact is described. The dynamic load analysis governs both the surface temperature and film thickness.
Baxter, M., Chao, H. C., Cheng, H. S.
core   +1 more source

Thermally Drawn Polymeric Catheters for MR‐Guided Cardiovascular Intervention

open access: yesAdvanced Science, Volume 11, Issue 45, December 4, 2024.
This research presents an adapted thermal drawing platform for cost‐effective and rapid prototyping of catheters for MR‐guided endovascular interventions. The benefits of the proposed platform are demonstrated in the development of advanced catheter systems, exhibiting excellent mechanical properties and MR visibility.
Mohamed E. M. K. Abdelaziz   +11 more
wiley   +1 more source

基于Pro/E的弧齿锥齿轮参数化建模和仿真

open access: yesJixie chuandong, 2012
According the machining principle of spiral bevel gear,the pitch line equation of spiral bevel gear is calculated and deduced,using the curve of the pitch equation for the tooth trace to ensure the accuracy of tooth profile along tooth direction width ...
陈路军, 申丽霞, 吕涛
doaj  

Research of the Finite Element Multi Tooth Contact of Spiral Bevel Gear with Different Load

open access: yesJixie chuandong, 2016
According to the mathematical model of milling tooth processing of spiral bevel gear,the tooth surface parameters of spiral bevel gear are obtained.The precise three- dimensional model is established.By using the ANSYS workbench software,the change rule ...
Chen Zhiliang, Yang Rongsong, Liu Qiang
doaj  

Analysis of the Performance of Straight Bevel Gear and Zero Degree Spiral Bevel Gear for an Engine based on Dynamic Transmission Error

open access: yesJixie chuandong, 2017
For the practical engineering problems,the dynamic transmission error measurement of a two-stage cylindrical gear-bevel gear high-speed transmission system with a straight bevel gear pair and a zero degree spiral bevel gear pair is carried out based on ...
Liu Yang, Tang Jinyuan, Bai Fan
doaj  

Effect of roller bearing elasticity on spiral bevel gear dynamics

open access: yesAdvances in Mechanical Engineering, 2020
The dynamics of spiral bevel gears have gained increasing importance due to concerns relating to noise and durability. This is because the mesh force acting on the gear teeth is amplified under dynamic conditions, potentially reducing the fatigue life of
Xia Hua, Zaigang Chen
doaj   +1 more source

Study on the Cutting Forces for Spiral Bevel Gears

open access: yesTRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 1984
It is very useful to know the cutting forces of spiral bevel gears for the decision of the stable cutting conditions and design of the spiral bevel gear generators. Therefore, the cutting forces during generation of a spiral bevel gear are measured by a special attachment.
Toshio SUZUKI, Seizo KONDO, Taku UENO
openaire   +3 more sources

Deep reinforcement learning‐based active mass driver decoupled control framework considering control–structure interaction effects

open access: yesComputer-Aided Civil and Infrastructure Engineering, Volume 39, Issue 11, Page 1573-1596, 1 June 2024.
Abstract Control–structure interaction (CSI) plays a significant role in active control systems. Popular methods incorporate actuator dynamics into an integrated control system to account for CSI, leading to a situation where existing structural control algorithms that ignore CSI cannot be applied directly.
Hongcan Yao   +3 more
wiley   +1 more source

弧齿锥齿轮摩擦功率损失影响因素分析

open access: yesJixie chuandong, 2014
The computational model of friction power loss for spiral bevel gear is established.The influence of pressure angle,mean spiral angle,transverse module,tooth width,input rotate speed and input power on friction power loss of spiral bevel gear and the ...
闫希杰, 袁杰红, 李源
doaj  

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