Ravi Ranjan Kumar

Employment

• Liquid Propulsion Systems Centre

Education

• IIT Bombay PhD
  2018 - 2024
• Indian Institute of Technology Roorkee M. Tech
  2007 - 2009
• Dayalbagh Educational Institute B.Sc Engg. (Mechanical)
  2004 - 2007

Projects & Funding

Projects & funding information is unavailable.

Publications (57)

• Exploring Low-Energy Density Regimes in Laser Powder Bed Fusion of CuCrZr Alloy: Effects on Densification, Heat Treatment, and Mechanical Properties
  Journal of Materials Engineering and Performance 2026 DOI: 10.1007/s11665-026-14918-4
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• Microstructural evolution and cryogenic-to-high-temperature response of XH55 superalloy (55Ni-17Cr-12Fe-9Mo-2Nb-1.5Al)
  Materials Science and Engineering: A 2026 DOI: 10.1016/j.msea.2026.150738
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• Tensile and Shear Tests of Electron-Beam-Welded Nb-10Hf-1Ti Refractory Sheets Using DIC Technique: Role of Weld Zone and Post-Weld Annealing
  Transactions of the Indian Institute of Metals 2026 DOI: 10.1007/s12666-026-03889-8
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• Optimization of selective laser melting parameters and post-processing for enhanced mechanical properties of IN718 superalloy
  Rapid Prototyping Journal 2026 DOI: 10.1108/RPJ-07-2025-0292
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• Optimization of Hot Workability and Microstructural Control in Direct Chill Cast and Homogenized Aluminum-Copper Alloy AA2219
  Metallography Microstructure and Analysis 2026 DOI: 10.1007/s13632-026-01310-w
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• Optimization of Hot Workability and Control of Microstructure in Monel K500: A Study Using Processing Maps, Constitutive Equations and FEM Analysis
  Metallurgical and Materials Transactions A Physical Metallurgy and Materials Science 2026 DOI: 10.1007/s11661-026-08203-1
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• Hot compression behavior and microstructural evolution of Al-Zn-Mg-Cu alloy in cast-homogenized and wrought conditions
  Materials Characterization 2026 DOI: 10.1016/j.matchar.2026.116629
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• Effect of vacuum annealing temperature and time on the recrystallisation behavior of cold rolled niobium alloy C-103 sheets
  International Journal of Refractory Metals and Hard Materials 2026 DOI: 10.1016/j.ijrmhm.2026.107671
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• Effect of temperature and strain rate on the hot-workability characteristics of as-cast XH55 (55Ni-17Cr-12Fe-9Mo-2Nb-1.5Al) superalloy: An approach using processing map and constitutive equation
  Materials Characterization 2026 DOI: 10.1016/j.matchar.2026.116443
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• Microstructural and Mechanical Characteristics of Dissimilar Electron Beam Welded Joints of AISI 304L and Monel K500
  Journal of Materials Engineering and Performance 2026 DOI: 10.1007/s11665-025-13111-3
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