Results 31 to 40 of about 287 (108)

多种圆柱齿轮仿真切削建模及测量

open access: yesJixie chuandong, 2013
The 3-D models of various kinds of cylindrical gears are generated through simulation of rack cutter gear shaping in the light of the principle of cutting gears with the generation method by using AutoLISP language program.The program that takes various ...
周太平, 谢世坤, 康志成
doaj  

高速干式滚齿切削温度理论及实验研究

open access: yesJixie chuandong, 2010
High-speed dry hobbing is a high efficiency green technology in gear manufacturing developed in recent years,which has overcome the disadvantage of traditional gear machining including low productive efficiency,high productive costs,polluting environment
周鹏举, 林超, 陆大成, 钟小平
doaj  

硬质合金滚刀加工淬硬齿轮及切削试验

open access: yesJixie chuandong, 2003
Based on investigating and cutting test, Hobbing technology anaiysis of surface hardened gear with carbide hob was made. Design and cutting condition of carbide hob with radial negative front angle were discussed.
张晋
doaj  

基于层片分割算法弧齿锥齿轮及准双面齿轮五轴数控切削仿真

open access: yesJixie chuandong, 2011
In order to solve the problems existing in geometric simulation of spiral bevel gear and hypoid gear cutting process,such as slow speed,low precision and lack of independence,slice algorithm is presented.The five axis numerical control simulation system ...
李敬财   +4 more
doaj  

AutoLISP环境下模拟范成法切削生成齿轮模型及齿厚控制与测量

open access: yesJixie chuandong, 2010
A discussion of using AuotLISP to develop programs and simulation using generation method to cut and generate the 3-D models of gears is presented. The gear models are obtained through cutting,and the involute and the transition curve of tooth profile of
周太平, 叶爱雪, 张蓬
doaj  

高速干式飞刀铣齿切削动力学模型及仿真研究

open access: yesJixie chuandong, 2008
The process of high-speed dry gear milling by single tooth flying cutter is discussed taking these factors such as the regenerate domino effect of milling liberation,non-continuous cutting and cutting thickness into account,the kinetics’ model of this ...
郭茜, 李庆
doaj  

直齿圆柱木工铣刀铣削切入过程动力学仿真分析

open access: yesJixie chuandong, 2010
Chipping and breakage happened frequently for tools in wood cutting process because of anisotropy of wood and high speed of cutting.Especially in the cut-in process,tools bear great impact.By means of ADAMS,the cut-in process for wood milling of direct ...
张国梁, 刘志军, 李成华
doaj  

高速干式飞刀铣齿切削温度仿真分析及实验研究

open access: yesJixie chuandong, 2006
According to the knowledge of Heat Transfer and Metal Cutting Theory, high-speed dry gear milling by flying cutter to simulate the gear hobbing process is adopted.
林超, 周鹏举, 丘华
doaj  

[Independent innovation research, development and transformation of precise bionic repair technology for oral prosthesis]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban, 2022
Sun YC, Guo YQ, Chen H, Deng KH, Li WW.
europepmc   +1 more source

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