Kevin Gitushi

Works (7)

Updated: July 22nd, 2024 08:05

2024 journal article

A Data-Based Hybrid Chemistry Acceleration Framework for the Low-Temperature Oxidation of Complex Fuels

ENERGIES, 17(3).

By: S. Alqahtani  n, K. Gitushi n & T. Echekki n 

author keywords: chemistry reduction; data-based hybrid chemistry model; artificial neural network; principal component analysis
Sources: Web Of Science, ORCID, NC State University Libraries
Added: February 7, 2024

2024 journal article

A PINN-DeepONet framework for extracting turbulent combustion closure from multiscalar measurements

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 429.

By: A. Taassob*, A. Kumar*, K. Gitushi*, R. Ranade*  & T. Echekki* 

author keywords: DeepONet; PINN; Turbulent combustion
Sources: Web Of Science, ORCID, NC State University Libraries
Added: July 1, 2024

2024 journal article

Comparisons of Different Representative Species Selection Schemes for Reduced-Order Modeling and Chemistry Acceleration of Complex Hydrocarbon Fuels

ENERGIES, 17(11).

By: K. Gitushi n & T. Echekki n 

author keywords: representative species; principal component analysis; directed relation graphs; global pathway selection; manifold-informed method
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 1, 2024

2023 article

Deep Learning of Joint Scalar PDFs in Turbulent Flames from Sparse Multiscalar Data

Ranade, R., Gitushi, K. M., & Echekki, T. (2023, November 25). COMBUSTION SCIENCE AND TECHNOLOGY, Vol. 11.

By: R. Ranade* , K. Gitushi n & T. Echekki n 

author keywords: DeepONet; kernel density estimation; principal component analysis; joint scalar PDFs; turbulent combustion
Sources: Web Of Science, NC State University Libraries
Added: December 18, 2023

2023 journal article

Simulations for Planning of Liquid Hydrogen Spill Test

ENERGIES, 16(4).

By: K. Gitushi n, M. Blaylock* & E. Hecht *

author keywords: liquid hydrogen; CFD; crosswind; concentrations
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: March 27, 2023

2022 journal article

Hydrogen gas dispersion studies for hydrogen fuel cell vessels II: Fuel cell room releases and the influence of ventilation

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 47(50), 21492–21505.

By: K. Gitushi n, M. Blaylock* & L. Klebanoff *

author keywords: Hydrogen gas dispersion; Room ventilation; Hydrogen fuel cells; Hydrogen vessels; Hydrogen leak detection
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 1, 2022

2021 journal article

Investigation of deep learning methods for efficient high-fidelity simulations in turbulent combustion

COMBUSTION AND FLAME, 236.

By: K. Gitushi n, R. Ranade*  & T. Echekki n 

author keywords: DeepONet; Kernel density estimation; Principal component analysis; Independent component analysis
Sources: Web Of Science, ORCID, NC State University Libraries
Added: November 1, 2021

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