default author photo

Sunil Kumar

Academy of Scientific and Innovative Research (AcSIR)

SCHOLARLY PAPERS

7

DOWNLOADS

280

TOTAL CITATIONS

0

Scholarly Papers (7)

1.

Impact of Elemental Segregation and Site Occupancy in γ' on Antiphase Boundary Energy in a Nickel Based Superalloy

Number of pages: 12 Posted: 01 May 2024
Academy of Scientific and Innovative Research (AcSIR), Academy of Scientific and Innovative Research (AcSIR), Academy of Scientific and Innovative Research (AcSIR), Academy of Scientific and Innovative Research (AcSIR) and Academy of Scientific and Innovative Research (AcSIR)
Downloads 71 (891,180)

Abstract:

Loading...

Nickel alloys, EELS, APB energy, segregation, molecular dynamics (MD)

2.

Temperature Accelerated Reactive Molecular Dynamics Simulation of Magnesium Nanoparticles during Hydrolysis: Core-Shell Evolution and Implications for Hydrogen Storage

Number of pages: 43 Posted: 09 Sep 2025
Academy of Scientific and Innovative Research (AcSIR), affiliation not provided to SSRN, CSIR-National Metallurgical Laboratory, affiliation not provided to SSRN, IIT Delhi and IIT Delhi
Downloads 50 (1,133,231)

Abstract:

Loading...

Reactive molecular dynamics simulation, Magnesium hydride, Water, ReaxFF force field, Core-shell model

3.

External Electric Field Induced Atomic Charge Migration and Surface Degradation of Cspbi3: A Reactive Molecular Dynamics Simulation Based Study

Number of pages: 32 Posted: 02 Sep 2024
Sunil Kumar and Ranjan K. Sahu
Academy of Scientific and Innovative Research (AcSIR) and affiliation not provided to SSRN
Downloads 38 (1,209,354)

Abstract:

Loading...

Reaxff, Molecular Dynamics Simulation, LAMMPS, Electric field, Perovskite, CsPbI3.

4.

Multi-Axial Strain Controlled Cyclic Deformation Induced Phase Transitions in Aluminium Using Large-Scale Molecular Dynamics Simulation: An Atomistic Simulation-Based Study

Number of pages: 47 Posted: 26 Jul 2025
National Institute of Technology Jamshedpur, Academy of Scientific and Innovative Research (AcSIR), NIT Jamshedpur and Academy of Scientific and Innovative Research (AcSIR)
Downloads 36 (1,277,121)

Abstract:

Loading...

Aluminium, Fatigue, Cyclic deformation, Mechanical Properties, LAMMPS

5.

Atomistic Simulation and Experimental Study of Water Induced Iron Corrosion and its Prevention Mechanism: Estimation of Excess Pair Entropy and Atomic Charge Migration at Interface

Number of pages: 54 Posted: 18 Mar 2025
Academy of Scientific and Innovative Research (AcSIR), CSIR-National Metallurgical Laboratory, affiliation not provided to SSRN, National Institute of Technology Jamshedpur, affiliation not provided to SSRN, IIT Guwahati and Indian Institute of Technology Guwahati
Downloads 36 (1,249,711)

Abstract:

Loading...

Reactive Molecular Dynamic Simulation, Density Functional Theory, Iron, Corrosion Inhibitor, Xanthione, HOMO-LUMO

6.

Molecular Dynamics Study of Directionally Constrained Uniaxial Compression Driven Phase Transition in Single-Crystal Cu

Number of pages: 47 Posted: 07 May 2025
Roshan Kumar, Sunil Kumar and Ansu J. J. Kailath
affiliation not provided to SSRN, Academy of Scientific and Innovative Research (AcSIR) and affiliation not provided to SSRN
Downloads 33 (1,359,097)

Abstract:

Loading...

copper, molecular dynamics simulations, Single crystal, FCC to BCC phase transition, room temperature

7.

Evolution of Bcc Structures in Mono-Atomic System of Copper During Vitrification and De-Vitrification of Copper: Large Scale Molecular Dynamic Simulations

Number of pages: 35 Posted: 09 Jun 2025
Arun Kumar, Ashok Kumar and Sunil Kumar
National Institute of Technology Jamshedpur, NIT Jamshedpur and Academy of Scientific and Innovative Research (AcSIR)
Downloads 16 (1,509,872)

Abstract:

Loading...

Molecular dynamics simulation, Vitrification, De-vitrification, tensile deformation, cyclic deformation