Laser beam machining (LBM) as an efficient tool for material removal has attracted the
attention of manufacturing industries. Accordingly, there is a great motivation in the modeling …

The selection of investment portfolios is a complex problem, encompassing multiple and
conflicting criteria. We propose an integrated multi-criteria decision-making (MCDM) model …

An efficient optimization method called 'Teaching–Learning-Based Optimization (TLBO)'is
proposed in this paper for large scale non-linear optimization problems for finding the global …

The use of short and ultrashort laser pulses for micromachining application is an emerging
technology. Laser Beam MicroMachining (LBMM) has revolutionized many industries by …

Modern machining processes are now-a-days widely used by manufacturing industries in
order to produce high quality precise and very complex products. These modern machining …

Motivated by the need to enhance the kerf quality during cutting of Poly (methyl
methacrylate)(PMMA) sheets using pulsed CO 2 laser beam, this study presents an …

Cutting of sheet material is considered as an important process due to its relevance among
products of everyday life such as aircrafts, ships, cars, furniture etc. Among various sheet …

This study focuses on Ti–6Al–4V ELI titanium alloy machining by means of plain peripheral
down milling process and subsequent modeling of this process, in order to predict surface …

In the present situation, it is very important for modifying any manufacturing process into eco
friendly process to reduce the environmental pollutants and hazardous substances. In …

An integrated approach has been applied to predict and optimize multi-performance-
characteristics, being optimum thrust force (F Th), torque (M), hole entry delamination (FD …