Author

A. Venugopal Rao

Observed names: A Venugopal Rao, A.V. Rao, A.Venugopal Rao, Atmakur Venugopal Rao

Institutions: Defence Research and Development Organisation, Defence Metallurgical Research Laboratory

Observed institutions: Defence Research and Development Organisation, Indian Institute of Technology Bombay, Defence Metallurgical Research Laboratory, Ministry of Defence, Indian Institute of Technology Indore

ORCID: 0000-0002-2513-9645

Observed ORCID: 0000-0002-2513-9645

OpenAlex ID: A5111140657

A new framework based on continuum damage mechanics and XFEM for high cycle fatigue crack growth simulations

2018 · V.B. Pandey, I.V. Singh, et al. · Engineering Fracture Mechanics · 102

Structure-Property Correlation of AA2014 Friction Stir Welds: Role of Tool Pin Profile

2013 · K. Ramanjaneyulu, G. Madhusudhan Reddy, et al. · Journal of Materials Engineering and Performance · 83

Numerical modeling of friction stir welding using the tools with polygonal pins

2015 · M. Mehta, G.M. Reddy, et al. · Defence Technology · 60

A comparative evaluation of the theoretical failure criteria for workability in cold forging

2003 · A Venugopal Rao, N Ramakrishnan, et al. · Journal of Materials Processing Technology · 56

Mixed mode crack growth in elasto-plastic-creeping solids using XFEM

2018 · M. Kumar, I.V. Singh, et al. · Engineering Fracture Mechanics · 53

Effect of small aluminum additions on microstructure and mechanical properties of molybdenum di-silicide

1999 · R. Mitra, V.V. Rama Rao, et al. · Intermetallics · 51

Role of Tool Shoulder Diameter in Friction Stir Welding: An Analysis of the Temperature and Plastic Deformation of AA 2014 Aluminium Alloy

2014 · K. Ramanjaneyulu, G. Madhusudhan Reddy, et al. · Transactions of the Indian Institute of Metals · 49

Experimental and numerical studies to estimate fatigue crack growth behavior of Ni-based super alloy

2018 · M. Kumar, S. Ahmad, et al. · Theoretical and Applied Fracture Mechanics · 43

Influence of Rotational Speed on Microstructure and Mechanical Properties of Dissimilar Metal AISI 304-AISI 4140 Continuous Drive Friction Welds

2012 · G. Subhash Chander, G. Madhusudhan Reddy, et al. · Journal of Iron and Steel Research International · 40

Role of Threaded Tool Pin Profile and Rotational Speed on Generation of Defect Free Friction Stir AA 2014 Aluminium Alloy Welds

2016 · Suresh D. Meshram, G. Madhusudhan Reddy, et al. · Defence Science Journal · 31

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Creep-fatigue damage simulation at multiple length scales for an aeroengine titanium alloy

2018 · Jalaj Kumar, A. Venugopal Rao, et al. · International Journal of Fatigue · 29

High-temperature deformation behavior of coarse- and fine-grained MoSi2 with different silica contents

2003 · R. Mitra, N. Eswara Prasad, et al. · Metallurgical and Materials Transactions A · 27

Nonlinear Fatigue Crack Growth Simulations using J -integral Decomposition and XFEM

2017 · Manish Kumar, A.S. Bhuwal, et al. · Procedia Engineering · 26

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CAE for forging of titanium alloy aero-engine disc and integration with CAD–CAM for fabrication of the dies

2002 · N Srinivasan, N Ramakrishnan, et al. · Journal of Materials Processing Technology · 24

A Modified Theta Projection Model for Creep Behavior of Metals and Alloys

2016 · Manish Kumar, I. V. Singh, et al. · Journal of Materials Engineering and Performance · 22

Simulation of isothermal forging of compressor disc by combined numerical and physical modelling techniques

1997 · Abhijit Dutta, A.Venugopal Rao · Journal of Materials Processing Technology · 16

Analysis of laser-induced surface damage of single-crystal Ni-based superalloy towards improving machinability

2024 · Srinivasa Rao Nandam, A. Venugopal Rao, et al. · Journal of Manufacturing Processes · 15

A Numerical Study of Creep Crack Growth in an Aero-engine Turbine Disc using XFEM

2019 · Manish Kumar, V.B. Pandey, et al. · Procedia Structural Integrity · 10

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Tool-pin profile effects on thermal and material flow in friction stir butt welding of AA2219-T87 plates: computational fluid dynamics model development and study

2024 · Ramana Murthy Bagadi, Jeevan Jaidi, et al. · The International Journal of Advanced Manufacturing Technology · 9

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Experimental Study on Laser-Induced Surface Damage of a Single-Crystal Nickel-Based Superalloy Under Continuous Wave Fiber Laser Scanning Process

2022 · Srinivasa Rao Nandam, A. Venugopal Rao, et al. · Journal of Engineering Materials and Technology · 5

Mixed-Mode Creep Crack Growth Simulations Using Continuum Damage Mechanics and Virtual Node XFEM

2019 · V. B. Pandey, M. Kumar, et al. · Lecture notes in mechanical engineering · 5

Short communicationLow temperature forgeability of Ti–48Al–2Cr–2Nb alloy

2000 · A. Dutta, A.V. Rao · Materials Science and Technology · 4

Methodology for Application of Damage Mechanics Approach to Model High Temperature Fatigue Damage Evolution in a Turbine Disc Superalloy

2023 · Jalaj Kumar, A. Vaidya, et al. · Defence Science Journal · 3

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Experimental Study on Surface Integrity of Single-Crystal Nickel-Based Superalloy Under Various Machining Processes

2022 · Srinivasa Rao Nandam, A. Venugopal Rao, et al. · Lecture notes in mechanical engineering · 3

Laser Surface Remelting in Single-Crystal Nickel-based Superalloy using a Continuous Wave Fiber Laser

2023 · Srinivasa Rao Nandam, A. Venugopal Rao, et al. · Lasers in Manufacturing and Materials Processing · 2

Works count: 33

Citation count: 772

H-index: 16

I10-index: 18