Results 1 to 10 of about 355 (125)

Accurate Measurement of Temperatures in Industrial Grinding Operations with Steep Gradients [PDF]

Sensors
Due to the continuously growing demands from high-added-value sectors such as aerospace, e-mobility or biomedical bound-abrasive technologies are the key to achieving extreme requirements. During grinding, energy is rapidly dissipated as heat, generating
Iñigo Pombo, José Antonio Sánchez, Einar Martin, Leire Godino, Jorge Álvarez   +4 more
doaj   +2 more sources

Analysis of Grindability and Surface Integrity in Creep-Feed Grinding of High-Strength Steels [PDF]

Materials
Yin Y, Chen M.
exaly   +2 more sources

Experimental Research on Grinding Forces and Temperature of DD5 Nickel-based Single Crystal Super-alloy by Creep-feed Grinding

Hangkong gongcheng jinzhan, 2021
The effect of thermal load in the creep feed grinding have important effect on the surface quality for machining the tenon teeth of turbine blade.In this paper,the effects of grinding parameters on grinding forces and temperature in grinding DD5 single ...
ZHANG Shuaiqi, YANG Zhongxue, ZHANG Changchun, ZHANG Qiang, ZHAO Zihan, HUANG Zhaohui   +5 more
doaj   +1 more source

Experimental Study of Residual Stresses Due to Inconel X-750 Creep-feed Grinding by the Electropolishing Layer Removal Technique [PDF]

Journal of Stress Analysis, 2019
Creep-feed grinding is an accurate and efficient machining method. In this study, the effects of the cooling condition on surface residual stresses distribution in the creep-feed grinding of Inconel X-750 superalloy have been experimentally investigated.
R. Moharrami, V. Jafarpour
doaj   +1 more source

Experimental research on creep feed deep profile grinding of small-module gears

Jin'gangshi yu moliao moju gongcheng, 2023
In view of the long process route of high-precision gear machining, a method of creep feed deep profile grinding of small-module gears was proposed. The experiments of creep feed deep profile grinding of small-module gears were carried out.
Jun YI, Zhihong LI, Wei ZHOU
doaj   +1 more source

Surface Integrity Study of Creep-Feed Grinding [PDF]

Applied Engineering Letters : Journal of Engineering and Applied Sciences, 2020
This paper reports on the research results of surface integrity of the workpiece in creep-feed grinding on the high speed tool steel. The creepfeed grinding is an advanced abrasive process widely used in industry of complex and heavy engineering products. An experimental investigation of the fundamental characteristics of surface metallurgy and surface
Marin Gostimirovic, Milenko Sekulic, Dragan Rodic   +2 more
openaire   +2 more sources

Study on surface integrity of DD5 nickel-based single crystal super-alloy in creep-feed grinding

Xibei Gongye Daxue Xuebao, 2022
In order to control the forming surface quality of signal crystal turbine blade tenon teeth in the creep feed grinding, the influence of the creep feed grinding parameters on the grinding surface integrity of DD5 nickel-based single crystal superalloy ...
JIN Qichao, CAO Shuaishuai, WANG Wenhu, JIANG Ruisong, GUO Lei   +4 more
doaj   +1 more source

Potentials of grinding process simulations for the analysis of individual grain engagement and complete grinding processes

Frontiers in Manufacturing Technology, 2023
Grinding processes are very complex due to the multitude of influencing parameters, resulting from the stochastic tool topography with numerous geometrically undefined abrasive cutting edges. Thus, the efficient design and optimization of these processes
Petra Wiederkehr, Adina Grimmert, Ines Heining, Tobias Siebrecht, Florian Wöste   +4 more
doaj   +1 more source

Comparative Cutting Fluid Study on Optimum Grinding Parameters of Ti-6Al-4V Alloy Using Flood, Minimum Quantity Lubrication (MQL), and Nanofluid MQL (NMQL)

Lubricants, 2023
Titanium alloys have been of paramount interest to the aerospace industry due to their attractive characteristics. However, these alloys are difficult to machine and require grinding post-processes for quality assurance of the products.
Jose Jaime Taha-Tijerina, Immanuel A. Edinbarough   +1 more
doaj   +1 more source

Experimental study on creep-feed grinding burn of DD9 Nickel-based single crystal superalloy

Jin'gangshi yu moliao moju gongcheng, 2023
Aiming at the problem of grinding burns on the third-generation single crystal superalloy DD9, a three-factor and five-level experiment is designed in this paper.
Kaiyu KANG, Guangyuan YU, Wanpeng YANG, Jianmin DONG, Ruisong JIANG   +4 more
doaj   +1 more source