Publications

2026

1. F

   Under review2026

   A novel, temperature-dependent optimization framework for thermodynamic parameters of fuel kinetic mechanism

   Bishwajeet Singh, Krunal Panchal, Krithika Narayanaswamy, and 1 more author

   Fuel, 2026

   Under review, manuscript ID JFUE-D-26-10471
2. SC

   Accepted2026

   A Power-Mean (Hölder) Objective Function for Balancing Unequal Datasets in Combustion Kinetic Mechanism Optimization: Case Studies on Methyl Butanoate and n-Heptane

   Krunal R. Panchal and Krithika Narayanaswamy

   In 64th Symposium (Japanese) on Combustion, 2026

   Accepted
3. SC

   2026

   A novel, temperature-dependent optimization framework for thermodynamic parameters of fuel kinetic mechanism

   Bishwajeet Singh, Krunal Panchal, Krithika Narayanaswamy, and 1 more author

   In 64th Symposium (Japanese) on Combustion, 2026

   Accepted
4. SC

   2026

   A Novel Adaptive Curve-Capturing Technique for Optimizing Fuel Reaction Kinetic Mechanisms Against Shock Tube Species Concentration Profiles Using Polynomial Response Surfaces

   Gautam Srikanth, Krunal Panchal, and Krithika Narayanaswamy

   In 64th Symposium (Japanese) on Combustion, 2026

   Accepted
5. MIS

   2026

   MOSIAC: an open-source workbench for uncertainty-quantified optimization of combustion reaction mechanisms

   Krunal Panchal and Krithika Narayanaswamy

   2026

   In preparation, target: Journal of Open Source Software
6. MIS

   2026

   Power-mean scalarization for multi-dataset combustion mechanism calibration

   Krunal Panchal and Krithika Narayanaswamy

   2026

   In preparation, target: Combustion Theory and Modelling
7. MIS

   2026

   A multi-stage optimization strategy with partial polynomial response surfaces for combustion kinetic mechanisms

   Krunal Panchal and Krithika Narayanaswamy

   2026

   In preparation, target: Fuel

2024

1. CTM

   CTM2024

   A fast uncertainty quantification methodology and sampling technique for joint probability distribution of the Arrhenius rate expression: a case study applied to H2/CO kinetic mechanism

   Krunal Panchal, Vaisakh Vasudavan, Sivaram Ambikasaran, and 1 more author

   Combustion Theory and Modelling, 2024

   DOI BibTeX

   @article{panchal2024muqsac,
     title = {A fast uncertainty quantification methodology and sampling technique for joint probability distribution of the Arrhenius rate expression: a case study applied to H2/CO kinetic mechanism},
     author = {Panchal, Krunal and Vasudavan, Vaisakh and Ambikasaran, Sivaram and Narayanaswamy, Krithika},
     journal = {Combustion Theory and Modelling},
     volume = {28},
     number = {4},
     pages = {411--440},
     year = {2024},
     doi = {10.1080/13647830.2024.2326413},
   }

2023

1. ACC

   2023

   A multi-stage kinetic reaction optimization strategy applied to n-heptane combustion mechanism

   Krunal Panchal, Vaisakh Vasudavan, and Krithika Narayanaswamy

   In 14th Asia-Pacific Conference on Combustion (ASPACC), 2023

   BibTeX

   @inproceedings{panchal2023aspacc,
     title = {A multi-stage kinetic reaction optimization strategy applied to n-heptane combustion mechanism},
     author = {Panchal, Krunal and Vasudavan, Vaisakh and Narayanaswamy, Krithika},
     booktitle = {14th Asia-Pacific Conference on Combustion (ASPACC)},
     year = {2023},
   }

2020

1. E

   2020

   Air-Steam gasification of lignite in a fixed bed gasifier: Influence of steam to lignite ratio on performance of downdraft gasifier

   D. S. Upadhyay, Krunal R. Panchal, A. K. V. Sakhiya, and 1 more author

   Energy, 2020

   DOI

2019

1. E

   2019

   Effect of equivalence ratio on the performance of the downdraft gasifier – An experimental and modelling approach

   D. S. Upadhyay, A. K. Sakhiya, Krunal Panchal, and 2 more authors

   Energy, 2019

   DOI
2. JEES

   2019

   Elemental and heat loss analysis of different feedstock in downdraft gasifier

   A. K. Sakhiya, A. Chaturvedi, V. Barasara, and 3 more authors

   Journal of Energy and Environmental Sustainability, 2019

   DOI

2018

1. JEES

   2018

   Thermodynamic analysis of lignite gasification in the downdraft gasifier

   D. S. Upadhyay, A. K. V. Sakhiya, Krunal R. Panchal, and 1 more author

   Journal of Energy and Environmental Sustainability, 2018

   DOI