Continuous urge for generation of complex intricate features on harder and tougher
materials with close dimensional tolerance and superior surface quality has led to the …

The post-pandemic energy crisis and ever-increasing environmental degradation
necessitate researchers to scrutinize refrigeration systems, major contributors to these …

Evaluation and optimization of multi-criteria with multiple alternatives have been essential
activities for decision-making process. TOPSIS (Technique for order of preference by …

Pumped-thermal electricity storage (PTES), with the advantages of reduced geographical
constraints, low capital costs, long lifetimes and flexible power ratings, is a promising large …

A numerical investigation of energetic, exergetic, economic and environmental
performances of a 50-kW cooling capacity cascade refrigeration system using four different …

Selection of material in engineering design process is a difficult and elusive task due to
enormous number of dissimilar materials availability. For effective selection of materials, the …

High-fidelity multi-scale design optimization of many real-life applications in structural
engineering still remains largely intractable due to the computationally intensive nature of …

In order to guide the operation of the actual cascade system, this paper takes the cascade
system as the research object and compares the use of six refrigerant pairs. Unlike the …

In this paper, it has been proposed a viable optimal solution for achieving multi-objective
optimization in powder mixed electrical discharge machining (PMEDM) process parameters …

This paper deals with the thermo-economic analysis and multi-objective optimization of
simple vapour compression refrigeration system using three low GWP refrigerants namely …