CORE
🇺🇦
make metadata, not war
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Community governance
Advisory Board
Board of supporters
Research network
About
About us
Our mission
Team
Blog
FAQs
Contact us
考虑平移自由度的齿轮时变啮合刚度计算与分析
Authors
俞杭
李剑敏
陈换过
陈特
Publication date
1 January 2019
Publisher
Editorial Office of Journal of Mechanical Transmission
Doi
Cite
Abstract
齿轮啮合过程中,其啮合刚度会受其相对位移的影响。基于势能法,针对理想渐开线直齿圆柱齿轮,通过考虑平移自由度对齿轮啮合中角度的影响,将平移自由度引入齿轮时变啮合刚度的计算中,提出一种考虑齿轮两个方向平移自由度的时变啮合刚度计算方法。分析齿轮时变啮合刚度最大值、平均值和重合度受齿轮相对位移方向、大小的影响。结果表明,时变啮合刚度对齿轮沿啮合线垂直方向的相对平移最为敏感,对齿轮沿啮合线方向的相对平移最不敏感;在啮合线垂直方向,齿轮在相对平移0.1 mm的情况下,引起啮合刚度平均值变动0.93%
Similar works
Full text
Available Versions
Directory of Open Access Journals
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:doaj.org/article:f1c08b999...
Last time updated on 06/04/2023