Grzegorz Królczyk, Radosław W. Maruda, Jolanta Królczyk, Szymon Wojciechowski et al.
A comprehensive analysis of literature pertaining to ecological trends in machining processes of difficult-to-cut materials (e.g. hard steels, Ti-based alloys, Ni-based alloys) has been performed. The paper focuses on the improvement of machining processes with a balanced attention onthe reduction o...
Binayak Sen, Mozammel Mia, Grzegorz Królczyk, Uttam Kumar Mandal et al.
Abstract In modern days, the conception of sustainability has progressively advanced and has begun receiving global interest. Thus, sustainability is an imperative idea in modern research. Considering the recent trend, this review paper presents a summary of the previously published research article...
Mozammel Mia, Munish Kumar Gupta, Gurraj Singh, Grzegorz Królczyk et al.
Extreme thermal conditions in machining of hardened steel impair the overall performance especially the tool life and surface quality. Although, the cutting fluids are known for improving the tool life and surface quality, yet they have adverse effects on the human health as well as environment beca...
Mozammel Mia, Munish Kumar Gupta, Jose Adolfo Lozano, Diego Carou et al.
Modern manufacturing industries thrive for energy efficient, clean and sustainable machining processes. However, achieving these objectives becomes difficult especially in machining Ti-6Al-4V as it retains its properties at high temperature. Cryogenic liquid nitrogen (LN2) is a clean machining envir...
Chander Prakash, Sunpreet Singh, Munish Kumar Gupta, Mozammel Mia et al.
Recently, magnesium (Mg) has gained attention as a potential material for orthopedics devices, owing to the combination of its biodegradability and similar mechanical characteristics to those of bones. However, the rapid decay rate of Mg alloy is one of the critical barriers amongst its widespread a...
Mozammel Mia, Grzegorz Królczyk, Radosław W. Maruda, Szymon Wojciechowski
Recently, the concept of smart manufacturing systems urges for intelligent optimization of process parameters to eliminate wastage of resources, especially materials and energy. In this context, the current study deals with optimization of hard-turning parameters using evolutionary algorithms. Thoug...
Danil Yurievich Pimenov, Amauri Hassui, Szymon Wojciechowski, Mozammel Mia et al.
In face milling one of the most important parameters of the process quality is the roughness of the machined surface. In many articles, the influence of cutting regimes on the roughness and cutting forces of face milling is considered. However, during flat face milling with the milling width B lower...
Danil Yurievich Pimenov, V. I. Guzeev, Grzegorz Królczyk, Mozammel Mia et al.
The torsional angle, χYDeg, of a machine tool-device-spindle unit is formulated in a face-milling operation. As there is no angular compliance in the technical specifications for the machine tool, a novel method is proposed for the determination of the angular compliance values of a GF2171S5 machine...
Tadeusz Mikołajczyk, Danil Yurievich Pimenov, Catalin I. Pruncu, Karali Patra et al.
A novel design of a universal form tool is presented for machining complex planar and axisymmetric surfaces. The geometric and kinematic flexibility (GKF) of this tool type means that it can machine a wide range of profiles using a single setup. The operating principle of this multi-insert tool is i...
Tadeusz Mikołajczyk, Tomasz Paczkowski, Danil Yurievich Pimenov, Mozammel Mia et al.
A conventional manual lathe electric motor drives the multi-stage gearbox transmitting torque to the spindle so that the workpiece makes contact with the machine tool at a given speed. The cutting speed is proportional to both the diameter of the workpiece and the spindle speed, however, the increme...