Results 1 to 10 of about 10,483 (259)

Research Progress in Abrasive Water Jet Processing Technology

open access: yesMicromachines, 2023
Abrasive water jet machining technology is an unconventional special process technology; its jet stream has high energy, and its machining process is characterized by no thermal deformation, no pollution, high applicability, and high flexibility.
Hongqi Wang   +4 more
doaj   +3 more sources

Towards Manufacturing High-Quality Film-Cooling Holes Using Femtosecond Laser Combined with Abrasive Flow [PDF]

open access: yesMicromachines
Film-cooling holes are the key cooling structures of turbine blades, and there are still great challenges in manufacturing high-quality film-cooling holes.
Lifei Wang   +4 more
doaj   +2 more sources

Study on magnetic preparation of dual disk based on silica gel magneto-elastic abrasive particles

open access: yesXibei Gongye Daxue Xuebao, 2021
Magneto-elastic abrasive grains have magnetism, low elastic modulus and excellent abrasive performance, and have the characteristics of bonded abrasive grains and loose abrasive grains.
Zhao Xuefeng   +5 more
doaj   +1 more source

Influence of process parameters on magnetic abrasive machining efficiency [PDF]

open access: yesE3S Web of Conferences, 2023
The development of modern mechanical engineering forces us to constantly improve the technology of processing materials and look for ways not only to improve the quality of products but also to increase the efficiency of the processing process itself ...
Romanov P.I.
doaj   +1 more source

Optimization of milling process parameters and prediction of abrasive wear rate increment based on cutting force experiment

open access: yesAdvances in Mechanical Engineering, 2021
Tuning the parameters of Computerized Numerical Control (CNC) is essential for practical manufacturers. Well configured parameters ensure the efficiency of production and the accuracy of the products.
Fei Li, Jun Liu
doaj   +1 more source

Comparison of lapping performance between diamond magnetic abrasives and silicon carbide magnetic abrasives

open access: yesJin'gangshi yu moliao moju gongcheng, 2023
The hardness of hard-brittle materials is high, which results in the low lapping efficiency of traditional silicon carbide magnetic abrasive and short abrasive life. In view of this situation, a magnetic abrasive with diamond particle as lapping grit was
Yanhui DONG   +4 more
doaj   +3 more sources

Standardization of the technological parameters of vibratory abrasion as a tool for process reliability enhancement [PDF]

open access: yesE3S Web of Conferences, 2020
This paper deals with the general structure of the technological system of vibration abrasive processing and main issues of ensuring the stability of quality indicators formed in the final vibration abrasive processing.
Prokopetz Galina   +3 more
doaj   +1 more source

Fabrication and Characterization of Gel-Forming Cr2O3 Abrasive Tools for Sapphire Substrate Polishing

open access: yesApplied Sciences, 2022
This paper proposes a gel-formed abrasive tool to address the problem of abrasive agglomeration in a traditional hot-pressing abrasive tool. The effect of Polyimide resin content on the mechanical properties of the gel abrasive tools were tested, and a ...
Liang Zhao   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy