Effect of Grinding Speed on Energy Partition for Grinding of Inconel 718 with Vitrified CBN Wheels

Bo Ping; Yu Can Fu; Zhi Wei Zhang; Zheng Cai Zhao

doi:10.4028/www.scientific.net/MSF.770.263

Paper Titles

Research on the Influence of Different Surface Machining States on the Inclination of the Porous Gas Bearing
p.244

Research on the Modeling and Experimenting of Burr Formation Process in Double-Edged Micro-Plat End Milling Operation
p.248

Optimization of the Two-DOF Passive Damper for the Machining Vibration Control Based on the SDM
p.253

Numerical Simulation on the Jet Characteristics of Abrasive Jet
p.257

Effect of Grinding Speed on Energy Partition for Grinding of Inconel 718 with Vitrified CBN Wheels
p.263

Micro-Displacement, Stain and Stress Measurement Based on Electronic Speckle Pattern Interferometry
p.267

Research on Cutting Force Characteristics of Laser and Ultrasonic Assisted Cutting of Sintered Tungsten Carbide with FEA Method
p.272

Experimental Study of Tool Wear in Milling Multidirectional CFRP Laminates
p.276

Simulation and Experiment Researches on Acoustic Field of Spherical Shell Focused Ultrasonic Transducer
p.281

HomeMaterials Science ForumMaterials Science Forum Vol. 770Effect of Grinding Speed on Energy Partition for...

Effect of Grinding Speed on Energy Partition for Grinding of Inconel 718 with Vitrified CBN Wheels

Abstract:

An investigation is reported of the effect of grinding speed on energy partition for grinding of Inconel 718 with virtrified CBN wheels. Temperature was measured in the ground surface of Inconel 718 with semi-natural thermalcouple. The energy partition and heat flux distribution within the grinding zone were estimated and analyzed. The result indicates that low energy partitions were found to be convected into the workpiece and wheel, both were lower than 10%, and the energy partition into the coolant decreases greatly from 75% to 25% while the one into the grinding chips increases from 15% to 70% with the increasing speed.