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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Rakesh Kumar

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3 papers indexed here

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Review Open access 2026

Wire arc additive manufacturing of Inconel 625: A review

Wire arc additive manufacturing (WAAM) enables economical near-net-shape production of large Alloy 625 components, but repeated arc-heating cycles create location-dependent microstructures and properties. This critical narrative review synthesizes 2020–2026 evidence through a process–thermal history–microstructure– per...

A. Punia, Rakesh Kumar, A. Jayant · 0 citations
Open access 2026

LOTUS: A Frugal AI-Driven Simulation-Optimization Framework for Process Improvement in Resource-Constrained Indian MSMEs

Micro, Small, and Medium Enterprises (MSMEs) contribute nearly 30% of India's gross domestic product and about 45% of its exports, yet most units operate with scarce data, limited computing infrastructure, and tight capital budgets, which places conventional Industry 4.0 digital-twin and simulation-optimization tools b...

S. Jayant, Tarina Jayant, Rakesh Kumar · 0 citations
Open access 2026

Design and functional verification of an Arduino-based single-axis solar tracking prototype with environmental monitoring

This study presents the design, fabrication, and functional verification of an Arduinocontrolled single-axis photovoltaic (PV) tracking prototype that monitors ambient temperature, relative humidity, and rain status. Two light-dependent resistors (LDRs), separated by an optical divider, generate a differential light si...

Govind Kumar, Arpit Garg, Rakesh Kumar et al. · 0 citations

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