Arun Kumar
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View article: Mechanical, Tribological, Economic and 3D Modeling Evaluation of Stir-Cast Al6061/Al2O3/Graphite Hybrid Composites as a Replacement for Grey Cast Iron Engine Valve Guides
Mechanical, Tribological, Economic and 3D Modeling Evaluation of Stir-Cast Al6061/Al2O3/Graphite Hybrid Composites as a Replacement for Grey Cast Iron Engine Valve Guides Open
The increasing demand for light weight and high performance materials in the automotive sector has driven the development of advanced aluminium based composite as potential substitute for ferrous alloys. The research scope included the fab…
View article: The synergy of NiTi shape memory alloys and additive manufacturing: Applications and future directions
The synergy of NiTi shape memory alloys and additive manufacturing: Applications and future directions Open
NiTi shape memory alloys are highly favored in engineering and biomedical realms owing to their unique responsiveness to environmental and external triggers. Laser powder bed fusion (LPBF) stands out as a premier method for additively manu…
View article: A novel coupled model for microstructural evolution prediction during laser additive manufacturing: data driven and physics driven modelling
A novel coupled model for microstructural evolution prediction during laser additive manufacturing: data driven and physics driven modelling Open
View article: Innovative design of a directional control valve using shape memory alloy to control fluid flow
Innovative design of a directional control valve using shape memory alloy to control fluid flow Open
Direct control valves (DCVs) are essential components in various industrial processes, enabling the precise regulation of fluid flow, whether it involves liquids or gases. These valves play a pivotal role in controlling critical system par…
View article: Experimental Investigation on the Properties of Concrete Containing Waste HDPE Plastic and Copper Slag as Coarse and Fine Aggregates Replacement
Experimental Investigation on the Properties of Concrete Containing Waste HDPE Plastic and Copper Slag as Coarse and Fine Aggregates Replacement Open
Resource concerns have become apparent globally, particularly in the construction sector due to the exploitation of resources for developing globalized infrastructures. This has led to challenges, especially in sourcing construction materi…
View article: Assessing crack susceptibility in blended copper-stainless steel compositions during laser directed energy deposition-based additive manufacturing
Assessing crack susceptibility in blended copper-stainless steel compositions during laser directed energy deposition-based additive manufacturing Open
This study investigates the effect of composition and process parameters on the crack susceptibility of the Cu -SS304L system during laser directed energy deposition (LDED). The microstructure of LDED deposits is analysed aiming at element…
View article: Effect of Interlayer Composition on the Properties of Laser-Directed-Energy-Deposition-Based Additively Manufactured Copper-Stainless Steel Wall Structures
Effect of Interlayer Composition on the Properties of Laser-Directed-Energy-Deposition-Based Additively Manufactured Copper-Stainless Steel Wall Structures Open
Laser-directed energy deposition (LDED) is one of the advanced techniques used for the sustainable manufacturing of engineering components with minimal material wastage and higher performance. This paper reports an investigation on LDED-ba…
View article: On the Crack Susceptibility of Blended Copper - Stainless Steel Compositions During Laser Directed Energy Deposition Based Additive Manufacturing
On the Crack Susceptibility of Blended Copper - Stainless Steel Compositions During Laser Directed Energy Deposition Based Additive Manufacturing Open
View article: Thermal analysis of novel third-generation phase-change materials with zinc as a chemical modifier
Thermal analysis of novel third-generation phase-change materials with zinc as a chemical modifier Open
XRD patterns of the as-prepared samples indicate the glassy nature with evidence of some crystallites embedded in the glass matrix of the samples.
View article: Studies on Thermal Profile Measurement and Fire Detection in a Power Supply Cable of a Synchrotron Radiation Source by Raman Optical Fiber Distributed Temperature Sensor System
Studies on Thermal Profile Measurement and Fire Detection in a Power Supply Cable of a Synchrotron Radiation Source by Raman Optical Fiber Distributed Temperature Sensor System Open
View article: Optimization of Process Parameters on Injection Moulding Machine with LLDPE Reinforced Flyash using Taguchi
Optimization of Process Parameters on Injection Moulding Machine with LLDPE Reinforced Flyash using Taguchi Open