2020:

1. V. Chaurasiya, Dinesh Kumar, K N Rai, Jitendra Singh. A computational solution of a phase-change material in the presence of convection under the most generalized boundary condition, Thermal Science and Engineering Progress, 20 (2020) 100664, (Q1, SCIE, IF 5.4).

2021:

1. V. Chaurasiya, K N Rai, Jitendra Singh. Heat Transfer analysis for the solidification of a binary eutectic system under imposed movement of the material. Journal of Thermal Analysis and Calorimetry, 147 (2022) 3229-3246,(Q2, SCI Indexing, IF 3). 

2.  V. Chaurasiya, K N Rai, Jitendra Singh. A study of solidification on binary eutectic system with moving phase change material. Thermal Science and Engineering Progress, 25 (2021) 101002, (Q1, SCI Indexing, IF 5.4).

2022: 

1. V. Chaurasiya, Dinesh Kumar, K N Rai, Jitendra Singh, Heat transfer analysis describing freezing of a eutectic system by a line heat sink with convection effect in cylindrical geometry, Zeitschrift für Naturforschung A, 77 (2022) 589-598, (Q2, SCI Indexing, IF 1.3).

2. RK Chaudhary, V. Chaurasiya, MM Awad, J Singh, A numerical study on the thermal response in multi-layer of skin tissue subjected to heating and cooling procedures, The European Physical Journal Plus, 137 (2022) 120,(Q2, SCI IF 2.9).

3. V. Chaurasiya, S. Upadhyay, K.N. Rai, J Singh, A new look in heat balance integral method to a two-dimensional Stefan problem with convection, Numerical. Heat Transfer Part A: Applications, 82 (2022) 529-542, (Q2, SCI, IF 3.5).

4. RK Chaudhary, V. Chaurasiya, J Singh, Numerical estimation of temperature response with step heating of a multi-layer skin under the generalized boundary condition, Journal of Thermal Biology, 108 (2022) 103278, (Q1, SCIE, IF 2.9). 

5. V. Chaurasiya, RK Chaudhary, MM Awad, J Singh. A numerical study of a moving boundary problem with variable thermal conductivity and temperature dependent moving PCM under periodic boundary condition. European Physical Journal Plus, 137 (2022) 714, (Q2, SCI, IF 2.9).

6. V. Chaurasiya, RK Chaudhary, A. Wakif, J Singh. A one-phase Stefan problem with size-dependent thermal conductivity and moving phase change material under the most generalized boundary condition, Waves in Random and Complex media. (2022). Q2.

7. V. Chaurasiya, J Singh, An analytical study of coupled heat and mass transfer freeze-drying with convection in a porous half body: A moving boundary problem. Journal of Energy Storage, 55 (2022) 105394, (Q1, SCIE, IF 9.8).

8. V. Chaurasiya, A. Wakif, NA Shah, J Singh, A study on cylindrical moving boundary problem with variable thermal conductivity and convection under the most realistic boundary conditions. International Communication in Heat and Mass Transfer, 138 (2022), 106312, (Q1, SCIE, IF 6.4).

9. Jitendra, V. Chaurasiya, K.N. Rai, J. Singh, Legendre wavelet residual approach for moving boundary problem with variable thermal physical properties, International Journal of Non-linear Science and Numerical Simulation, 23 (7-8) (2022) 957-970 (2022), (Q2, SCI, IF 1.5).

2023:

1. V. Chaurasiya, A. Jain, J Singh, Numerical study of a non-linear porous sublimation problem with temperature-dependent thermal conductivity and concentration-dependent mass diffusivity. ASME Journal of Heat Transfer, 145(7) (2023) 072701, (Q2, SCIE, IF 1.9).

2. V. Chaurasiya, S. Upadhyay, K N Rai, J. Singh, A temperature dependent numerical study of a moving boundary problem with variable thermal conductivity and convection. Waves in Random and Complex media, (2023), Q2.

3. V. Chaurasiya, J. Singh, Numerical investigation of a non-linear moving boundary problem describing solidification of a phase change material with temperature dependent thermal conductivity and convection. Journal of Thermal Stresses, 46, (2023) 799-822, (Q2, SCI, IF 2.3).

4. V. Chaurasiya, J. Singh, An analytical study of coupled convective heat and mas transfer with volumetric heating describing sublimation of a porous body under most sensitive temperature inputs: Application of freeze-drying. International Journal of Heat and Mass Transfer, 214 (2023) 124294, (Q1, SCIE, IF 5.6). 

5. V. Chaurasiya, S. Upadhyay, K.N. Rai, J. Singh, Taylor Galerkin Legendre-wavelet approach to the analysis of a moving fin with size-dependent thermal conductivity and temperature-dependent internal heat generation. Journal of Thermal Analysis and Calorimetry, 148 (2023)12565-12581, (Q2, SCI, IF 3).

6. Jitendra, V. Chaurasiya, K.N. Rai, J. Singh, Numerical simulation of a non-classical moving boundary problem with control function and generalized latent heat as a function of moving interface. 78(12) (2023) 1091-1105, Zeitschrift für Naturforschung A, (Q2, SCI Indexing, IF 1.3).

7. V. Chaurasiya, A. Jain, J Singh, Analytical study of a moving boundary problem describing sublimation process of a humid porous body with convective heat and mass transfer. Journal of Thermal Analysis and Calorimetry, 138 (2023) 2567–2584, (Q2, SCI, IF 3).

 2024:

1. S. Kumar, V. Chaurasiya, J. Singh, A computational study of binary eutectic system with convection under volumetric freezing: A moving boundary problem, Thermal Science and Engineering Progress, 50 (2024) 102563, (Q1, SCIE, IF 5.1).

2. V. Chaurasiya, Analytical modeling of desublimation of a phase change material (PCM) in a porous medium with temperature-dependent volumetric heat sink and convection due to air mixed vapor, Numerical Heat Transfer, Part A, (2024) (Q2, SCI, IF 3.5). 

3. V. Upadhyay, P. Maurya, S.K. Chaturvedi, V. Chaurasiya, D. Kumar, A mathematical analysis and simulation for F-L effect in two layered blood flow through capillaries, remote from the heart proximate to the human tissue, Symmetry, 16, 2024, (Q2, SCI, IF 2.2).

4. V. Chaurasiya, Sunil Kumar Sharma, S. Upadhyay, Theoretical study of solidification phase change heat and mass transfer with thermal resistance and convection subjected to a time-dependent boundary condition, Thermal Science and Engineering Progress, 54 (2024) 102834, (Q1, SCI Indexing, IF 5.4).

5. V. Chaurasiya, Rajeev, Jogendra Kumar, Bernstein operational matrix of differentiation to analyze the conductive, convective, and radiative non-linear sublimation model with temperature-dependent internal heat generation,Journal of Thermal Stresses, 47(11) (2024) 1450-1478, (Q2, SCI, IF 2.3).

6. V. Chaurasiya, Numerical modeling of sublimation heat and mass transfer with convective interface and temperature-dependent thermal properties. International Communication in Heat and Mass Transfer, 159 (2024) 108001, (Q1, SCIE, IF 6.4).

7. V. Chaurasiya, Numerical simulation of a non-linear sublimation process with temperature-dependent permeability and volumetric heat source: A phase change problem, Computers & Mathematics with Applications, 176 (2024) 55-66, (Q1, SCIE, IF 2.9).

2025:

1. N.A. Shah, N. Kumar, H.C. Yadav, V. Chaurasiya, Gegenbauer wavelet collocation method to analyze one-dimensional solid-liquid phase change in a functionally graded material with liquid fraction distribution,International Communications in Heat and Mass Transfer, 162 (2025) 108620, (Q1, SCIE, IF 6.4).

2. S. Kumar, N. Kumar, N.A. Shah, V. Chaurasiya, Genocchi operacional matrix of the differentiation method for phase change process with size-dependent thermal conductivity and mass diffusivity, Chines Journal of Physics, 95 (529-557) 2025, (Q1, SCIE, IF 4.6).

1) Presented talk on “Analytical modeling of sublimation phase change process with convection” in an international seminar on “Prospects, Challenges and Pathways to Achieve Sustainable Development Goals” organized by School of Sciences, U.P. Rajarshi Tandon Open University in collaboration with Department of Mathematics and Statistics, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj and held on November 14^th , 2024.

2) Contributed talk on “Legendre wavelet collocation method to analyze  a non-linear sublimation model” in an international workshop on “Advanced Topics in Mathematics” organized by Centre for Applied Mathematics, IIT NAYA Raipur on December 16-20, 2024.

3) Chaired a session in an international workshop on “Advanced Topics in Mathematics” organized by Centre for Applied Mathematics, IIT NAYA Raipur on December 16-20, 2024.

4) Invited talk on “Mathematical modeling of solid-vapor phase change process and its applications” in a 6^th National conference on “Recent Advancement in Physical Sciences” jointly organized by DIT University and NIT Uttarakhand and held on February 14-15, 2025.

5) Chaired a session to the 6^th National conference on “Recent Advancement in Physical Sciences” jointly organized by DIT University and NIT Uttarakhand and held on February 14-15, 2025.

6) Invited talk on “Legendre wavelet method for sublimation heat and mass transfer processes: An application of differentiation equations” Workshop on Differential Equations and Its Applications, in two weeks Teachers Enrichment organized by Department of Mathematics, JAYPEE University, Noida on April 16-29, 2025.

1. Paper entitled “Numerical Stability of Various Schemes” presented in a National conference on MATHEMATICAL TECHNIQUES IN ENGINEERING AND TECHNOLOGY (MTET) held on dated 30-31 March 2016, organized by Department of Applied Mathematics, BBAU, Lucknow.
2. Paper entitled “A numerical approach to solve one-phase moving boundary problem in cylindrical geometry” in an International conference on APPLIED MATHEMATICS & COMPUTATIONAL SCIENCES held on dated 17-19 October, 2020, organized by Department of Mathematics, DIT University, Uttarakhand.
3. Paper entitled “An approximate study to inward melting of a phase change material in presence of convection” in an International conference on MATHEMATICAL MODELING, APPLIED ANALYSIS AND COMPUTATION-2019 (ICMMAAC-19) held on dated 08-10 August, 2019, organized by Department of Mathematics, Faculty of Science, JECRC University, Jaipur.
4. Paper entitled “A heat-transfer analysis for freezing of a material with extended freezing temperature range” in an International conference on MATHEMATICAL MODELING, APPLIED ANALYSIS AND COMPUTATION-2020 (ICMMAAC-20) held on dated 07-09 August, 2020, organized by Department of Mathematics, Faculty of Science, JECRC University, Jaipur.
5. Paper entitled “A study of three-phase moving boundary problem describing solidification of a eutectic alloy” presented in a National conference on NEW CHALLENGES IN MATHEMATICAL SCIENCES (NCEMS-2021) held on 06-07 February 2021, organized by Department of Mathematics, Institute of Science, Banaras Hindu University, Varanasi.
6. Paper entitled “Mathematical modeling of sublimation heat and mass transfer with convection driven by mass transfer of water vapor” in an International conference on Computational and Mathematical Methods in Applied Science Uttaranchal University, Uttarakhand on ICCMAS-2024 during March 29th-30th, 2024.

• Participated in a 3^rd Lucknow Science Congress and National conference on Science for Society: An Interdisciplinary Approach, on dated 31 October-2 November, 2015, organized by BBA central University Lucknow.
• Participated in a National conference on RECENT ADVANCES IN MATHEMATICS AND APPLICATIONS (NCRAMA-2014),held on dated 30-31 October, 2014, organized by Department of Applied Mathematics, BBAU, Lucknow.
• Participated in a National workshop on Advance Mathematics and Its application in engineering & Science, on dated 16 May, 2020, organized by Department of Mathematics, Indore.
• Participated in a National workshop on Computational method for integral and differential equations, held on dated 10-16 December, 2018, Department of Mathematical Sciences, IIT (BHU), Varanasi.
• Participated in a National workshop on Exploring some applications of Mathematical sciences, held on dated 19-20 January, 2019, organized by Department of Mathematics, Institute of science, Banaras Hindu University, Varanasi.
• Participated in a National workshop on Study and Analysis of Mathematical Models of Moving Boundary Problems, held on dated 28 January 2022, orgainized by Department of Mathematical Sciences, IIT (BHU), Varanasi.
• Participated in a National workshop on One Day Seminar on Mathematical Methods in Science and Engineering, held on dated 26 february 2022, organized by Department of Mathematics, Pandit Deendayal Energy University.

Assistant Professor (Regular) at DIT University, Dehradun, UK, From 21-08-2023 to 03-10-2024.

• CSIR-NET (Mathematical Sciences) in 2017.
• GATE (Mathematical Sciences) in 2018.
• DST-JRF in 2018.
• DST-SRF in 2020.
• University Gold Medalist in M.Sc. (From the Honorable Former President of India Shri Ram Nath Kovind Ji)
• DST-INSPIRE Fellowship.
• Research Incentive Award.
• Best Research Paper Award.