Results 241 to 250 of about 15,317,414 (265)

A New Approach to Development of a Grinding Force Model

Journal of Engineering for Industry, 1987
A theoretical model has been developed for representing the grinding forces. This is based on the fact that the chip formation during grinding consists of three states: ploughing, cutting, and rubbing. Expressions for the total normal and tangential force components during these three stages were established. These components were expressed in terms of
M. M. Sadek, M. Younis, T. El-Wardani
openaire   +1 more source

A Normal Force Estimation Model for a Robotic Belt-grinding System

2020 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), 2020
Belt grinding is a commonly used finishing process that can reduce defects and burrs created by previous machining procedures. While it has been studied for a long time, researchers have mostly focused on methods that use grinding wheels, while other methods have seldom been addressed.
Yu-Hsun Wang, Yuan-Chieh Lo, Pei-Chun Lin   +2 more
openaire   +1 more source

A grinding force model for ultrasonic assisted internal grinding (UAIG) of SiC ceramics

The International Journal of Advanced Manufacturing Technology, 2015
As grinding force plays an influential role in work-surface finish in grinding process, a model is necessary for optimizing input variables to achieve high product quality and productivity. However, to the best of our knowledge, there are few reports on modeling grinding force in ultrasonic assisted internal grinding (UAIG).
Jianguo Cao, Yongbo Wu, Jianyong Li, Qinjian Zhang   +3 more
openaire   +1 more source

Study on Grinding Force Model in Ultrasonic Vibration Assisted Grinding for Ductile Materials

Materials Science Forum, 2013
Ultrasonic vibration Assisted Grinding (UAG) is an effective processingmethod for difficultmachiningmetalmaterial.This paper put forward a new model to predict the grinding force in UAG. The paper presents the abrasive grain motion equations, removal rate model,grinding force model and grinding force ratio model.According to the grinding force model ...
Yan Wang, Bin Lin, Shao Lei Wang, Xiao Yan Cao   +3 more
openaire   +1 more source

Mathematical Model of the Grinding Force With Account for Blunting of Abrasive Grains of the Grinding Wheel

Journal of Manufacturing Science and Engineering, 2017
The paper offers a simulation model of the grinding force with account for the current condition of the grinding wheel's working surface—the value of the abrasive grain blunting area. The model of blunting area takes into account various wear mechanisms for abrasive grains: the mechanical wear is realized on the provisions of the kinetic theory of the ...
Dmitrii V. Ardashev, Aleksandr A. Dyakonov   +1 more
openaire   +1 more source

The Force Model of Creep-Feed Dry Grinding

1985
In the present research, the influences of the grinding depth of cut, workpiece speed, and grinding width as well as the dressing conditions are investigated in creep-feed dry grinding; in addition, an optical technique with He-Ne Laser measuring system based on the optical fourier trnasform method is developed to measure the wear characteristic on ...
Kuang-Hua Fuh, Jane-Lin Wang
openaire   +1 more source

Analysis of grinding mechanics and improved grinding force model based on randomized grain geometric characteristics

Chinese Journal of Aeronautics, 2023
Zongming Zhou, Wenhao Xu
exaly  

A new force-depth model for robotic abrasive belt grinding and confirmation by grinding of the Inconel 718 alloy

Robotics and Computer-Integrated Manufacturing, 2023
Guijian Xiao, Kangkang Song, Shulin Chen
exaly  

A novel material removal rate model based on single grain force for robotic belt grinding

Journal of Manufacturing Processes, 2021
Huabin Chen, Xiaoqi Chen, Xukai Ren
exaly  

Establishment of dynamic grinding force model for ultrasonic-assisted single abrasive high-speed grinding

Journal of Materials Processing Technology, 2022
Daohui Xiang, Gaofeng Liu, Peicheng Peng
exaly