Dr. Dhrubajyoti Kashyap

Assistant Professor

Faculty of Engineering and Technology

Institution University/Council/
Course Year of
Indian Institute of
Technology Guwahati
- PhD 2020  
Assam Engineering
Gauhati University B.E in Mechanical
2010 1st class
Shrimanta Shankar
Academy, Panbazar
AHSEC H.S(Science) 2006 1st class
Axam Jatiya
SEBA HSLC 2004 1st class


Fluid &Thermal (Mechanical Engineering)




with address

Post held





Job Responsibilities


Assam Down Town University, Guwahati -781068, Assam



Till date

Teaching courses related to Fluid Mechanics and Thermodynamics


Mahindra Engineering Services Pvt. Ltd.,  Hinjewadi Pune - 411057, Maharastra


Graduate Engineer Trainee (Design Engineer)



Dealing with Engine components of Mahindra Navistar truck.


International Journals

  1. Kashyap, D., Dass, A.K., “Effect of boundary conditions on heat transfer and entropy generation during two-phase mixed convection hybrid Al2O3-Cu/water nanofluid flow in a cavity,” International Journal of Mechanical Sciences, Volumes 157-158, Pages 45-59, 2019. DOI: 10.1016/j.ijmecsci.2019.04.014
  2. Kashyap, D., Dass, A.K., “Two-phase lattice Boltzmann simulation of natural convection in a Cu-water nanofluid-filled porous cavity: Effects of thermal boundary conditions on heat transfer and entropy generation,” Advanced Powder Technology, Volume 29(11), Pages 2707-2724, 2018. DOI: 10.1016/j.apt.2018.07.020

Book Chapters

  1. Kashyap, D., Dass, A.K., “Analysis of Heat Transfer and Entropy Generation During Natural Convection in a Cu–Water Nanofluid-Filled Porous Cavity for Different Thermal Boundary Conditions”, In: Singh S., Ramadesigan V. (eds) Advances in Energy Research, Vol. 1. Springer Proceedings in Energy. Springer, Singapore, 2020. DOI: 10.1007/978-981-15-2666-4_62
  2. Kashyap, D., Dass, A.K., “Simulation of Mixed Convection flow in square cavities by Lattice Boltzmann method” Fluid Mechanics and Fluid Power - Contemporary Research, Part of the series Lecture Notes in Mechanical Engineering. India: Springer; pages 559-568, 2017. DOI: 10.1007/978-81-322-2743-4_54

International Conferences (Scopus Indexed)

  1. Kashyap, D., Dass, A.K., “Benchmark compressible flow simulation based on lattice Boltzmann method”, Materials Today: Proceedings, 2020. (In press) DOI: 10.1016/j.matpr.2020.05.007
  2. Kashyap, D., Dass, A.K., "Entropy Generation Analysis of Mixed Convection Flow in a Nanofluid Filled Porous Cavity Using a Two-Component Lattice Boltzmann Method." Proceedings of the ASME 2019 Gas Turbine India Conference. Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics. Chennai, Tamil Nadu, India. December 5-6, V001T03A007. ASME, 2019. DOI: 10.1115/GTINDIA2019-2544
  3. Kashyap, D., Dass, A.K., “Lattice Boltzmann computation of natural convection in a square porous cavity with different thermal boundary conditions”, International Conference on Computational Methods for Thermal Problems, Issue 223309, Pages 388-391, 2018. https://www.scopus.com/record/display.uri?eid=2-s2.0-85061150588&origin=inward&txGid=301b3e012d8b9592234e504501a7d422

Other International Conferences

  1. Kashyap, D., Dass, A.K., “Study of multiple solutions in two-sided non-facing lid-driven square cavity using multiple-relaxation-time lattice Boltzmann method”, 7th International Congress on Computational Mechanics and Simulation (ICCMS 2019), December 11-13, 2019, IIT Mandi, Himachal Pradesh, India. Paper ID: ICCMS19SD025053
  2. Kashyap, D., Dass, A.K., “Comparative study of hybrid nanofluid with regular nanofluid during natural convection in cavity using two-phase lattice Boltzmann method”, 12th International Conference on Thermal Engineering: Theory and Application, February 23-26, 2019, Pandit Deendayal Petroleum University, Gandhinagar, India. Paper ID: 224 https://journals.library.ryerson.ca/index.php/ictea/article/view/1179
  3. Kalita S. S., Kashyap, D., Dass, A.K., “Gpu accelerated lattice Boltzmann method applied to mixed convection in a differentially heated square cavity”, 6th International and 43rd National Conference on Fluid Mechanics and Fluid Power (FMFP 2016), December 15-17, 2016, MNNITA, Allahabad, U.P., India. Paper No: 532
  4. Kashyap, D., Dass, A.K., “Multiple relaxation time lattice Boltzmann simulation of flows over two circular cylinders in tandem arrangement”, 6th International and 43rd National Conference on Fluid Mechanics and Fluid Power (FMFP 2016), December 15-17, 2016, MNNITA, Allahabad, U.P., India. Paper No: 450
  5. Kashyap, D., Dass, A.K., “Simulation of Mixed Convection of Nanofluid in shallow cavity using Lattice Boltzmann method”, 23rd National Heat and Mass Transfer Conference and 1st International ISHMT-ASTFE heat and mass transfer conference (IHMTC 2015), December 17-20, 2015, Thiruvananthapuram, India. Abstract ID: IHMTC2015- 882
  6. Kashyap, D., Dass, A.K., “Mixed Convection Flow in horizontal two-sided lid-driven differentially heated square cavity by Lattice Boltzmann method”, International Symposium on Aspects of Mechanical Engineering and Technology for Industry, 2014 (AMETI 2014), December 6-8, 2014, Nerist, Arunachal Pradesh, India. Paper ID: AMETI2014-134

1.Qualified GATE-2011 with a percentile of 94.76 in Mechanical Engineering.
2.Reviewer of “International Journal of Mechanical Sciences” (A SCI indexed Elsevier journal)

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