Taghi Tawakoli

TL;DR: In this article, the influence of workpiece hardness and grinding parameters including wheel speed, feed rate and depth of cut have been studied on the basis of the grinding forces and surface quality properties to develop optimum grinding performances.

TL;DR: In this article, the cutting performance of synthetic ester oil and vegetable and synthetic esters oil were compared on the basis of the surface quality properties that would be suitable for minimal quantity lubrication (MQL) applications.

TL;DR: In this paper, the effects of the above parameters on grinding performance such as grinding forces and surface roughness have been investigated through experiment and modeling, and the results show that the setting location of the nozzle is an important factor regarding the effective application of MQL oil mist.

TL;DR: In this article, an investigation of the temperature and energy partition in grinding with minimum quantity lubrication (MQL) technique is reported, and it is shown that the energy partition, and consequently the contact zone temperature, depends on the type of abrasives and coolant-lubricant conditions.

TL;DR: In this paper, the design of an ultrasonically vibrated workpiece holder and the experimental investigation of ultrasonic assisted dry grinding of 100Cr6 were presented. And the surface roughness and grinding forces of the ultrasonic and conventionally ground workpieces were measured and compared.