E
Ekene Gabriel Okafor Data-verified
Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.
Director Research and Development
faculty
5 h-index
22 pubs
89 cited
Research Areas
Links
Biography and Research Information
OverviewAI-generated summary
Ekene Gabriel Okafor's research interests encompass reliability engineering, materials science, and energy systems. He has investigated the effect of stress interaction on multi-stress accelerated life tests, employing Particle Swarm Optimization for plan assessment. His work also includes evaluations of Photovoltaic (PV) system Maximum Power Point Tracking (MPPT) controllers, comparing classical, meta-heuristic, and reinforcement learning-based approaches. Additionally, Okafor has explored thermo-mechanical properties of hybrid particulate fiber-reinforced polyester matrix composites and the characterization of laminated transient liquid phase preforms for high-temperature power electronics. His publications also touch upon electric vehicle speed evaluation with specific motor and braking systems, as well as subchronic toxicity studies of plant extracts. Okafor holds an h-index of 5 with 22 publications and 89 citations. He has collaborated with researchers such as David Huitink, Andrew Leda, and Saroj Majakoti at the University of Arkansas at Fayetteville.
Metrics
- h-index: 5
- Publications: 22
- Citations: 89
Selected Publications
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Evaluating High Temperature Die Attachment Materials: Reliability and Fatigue Performance Beyond 175°C (2025)
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Prediction of Junction Temperature to Estimate Thermal Resistance in 1.7kV SiC Power Module using Real-time Vsd Monitoring Method (2025)
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Sequential Versus Concurrent Effects in Combined Stress Solder Joint Reliability (2024)
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Reliability evaluation of a novel metal oxide-aluminum glycerol film capacitor using nonlinear degradation modeling with dependency considerations (2023)
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Laminated transient liquid phase preform and bond characterization for high-temperature power electronics application (2023)
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Effect of Stress Interaction on Multi-Stress Accelerated Life Test Plan: Assessment Based on Particle Swarm Optimization (2023)
Collaboration Network
Top Collaborators
Osichinaka Ubadike
7 shared publications
- Photovoltaic System MPPT Evaluation Using Classical, Meta-Heuristics, and Reinforcement Learning-Based Controllers: A Comparative Study
- ELECTRIC VEHICLE INTEGRATED WITH PMSM AND REGENERATIVE BRAKING SYSTEM SPEED EVALUATION BASED ON DIVERSE CONTROL STRATEGIES
- THERMO-MECHANICAL INVESTIGATION OF HYBRID PARTICULATE BANANA/SISAL FIBER REINFORCED POLYESTER MATRIX COMPOSITE
- Fourier-Transform Infrared Spectroscopy and Thermal Investigation of Hybrid Banana/Sisal Fiber Reinforced Polyester Matrix Composite
- Optimal sensor suite selection for helicopter enhanced vision in all-weather-all-environment operation using multi criteria decision making techniques
Showing 5 of 7 shared publications
Mohammed T. Abba
6 shared publications
- Photovoltaic System MPPT Evaluation Using Classical, Meta-Heuristics, and Reinforcement Learning-Based Controllers: A Comparative Study
- ELECTRIC VEHICLE INTEGRATED WITH PMSM AND REGENERATIVE BRAKING SYSTEM SPEED EVALUATION BASED ON DIVERSE CONTROL STRATEGIES
- THERMO-MECHANICAL INVESTIGATION OF HYBRID PARTICULATE BANANA/SISAL FIBER REINFORCED POLYESTER MATRIX COMPOSITE
- Fourier-Transform Infrared Spectroscopy and Thermal Investigation of Hybrid Banana/Sisal Fiber Reinforced Polyester Matrix Composite
- Landing gear disassembly sequence planning using multi-level constraint matrix ant colony algorithm
Showing 5 of 6 shared publications
Paul Jemitola
6 shared publications
- Photovoltaic System MPPT Evaluation Using Classical, Meta-Heuristics, and Reinforcement Learning-Based Controllers: A Comparative Study
- ELECTRIC VEHICLE INTEGRATED WITH PMSM AND REGENERATIVE BRAKING SYSTEM SPEED EVALUATION BASED ON DIVERSE CONTROL STRATEGIES
- THERMO-MECHANICAL INVESTIGATION OF HYBRID PARTICULATE BANANA/SISAL FIBER REINFORCED POLYESTER MATRIX COMPOSITE
- Optimal sensor suite selection for helicopter enhanced vision in all-weather-all-environment operation using multi criteria decision making techniques
- Landing gear disassembly sequence planning using multi-level constraint matrix ant colony algorithm
Showing 5 of 6 shared publications
David Huitink
University of Arkansas at Fayetteville
6 shared publications
In database
- Effect of Stress Interaction on Multi-Stress Accelerated Life Test Plan: Assessment Based on Particle Swarm Optimization
- Laminated transient liquid phase preform and bond characterization for high-temperature power electronics application
- Sequential Versus Concurrent Effects in Combined Stress Solder Joint Reliability
- Reliability evaluation of a novel metal oxide-aluminum glycerol film capacitor using nonlinear degradation modeling with dependency considerations
- Prediction of Junction Temperature to Estimate Thermal Resistance in 1.7kV SiC Power Module using Real-time Vsd Monitoring Method
Showing 5 of 6 shared publications
Emmanuel Okafor
Ahmadu Bello University (NG)
3 shared publications
- Photovoltaic System MPPT Evaluation Using Classical, Meta-Heuristics, and Reinforcement Learning-Based Controllers: A Comparative Study
- ELECTRIC VEHICLE INTEGRATED WITH PMSM AND REGENERATIVE BRAKING SYSTEM SPEED EVALUATION BASED ON DIVERSE CONTROL STRATEGIES
- PERFORMANCE EVALUATION OF AN ELECTRIC VEHICLE INTEGRATED WITH REGENERATIVE BRAKING SYSTEM USING PI CONTROLLER
Sule Gowon
2 shared publications
- ELECTRIC VEHICLE INTEGRATED WITH PMSM AND REGENERATIVE BRAKING SYSTEM SPEED EVALUATION BASED ON DIVERSE CONTROL STRATEGIES
- THERMO-MECHANICAL INVESTIGATION OF HYBRID PARTICULATE BANANA/SISAL FIBER REINFORCED POLYESTER MATRIX COMPOSITE
Daniel Udekwe
2 shared publications
- Photovoltaic System MPPT Evaluation Using Classical, Meta-Heuristics, and Reinforcement Learning-Based Controllers: A Comparative Study
- ELECTRIC VEHICLE INTEGRATED WITH PMSM AND REGENERATIVE BRAKING SYSTEM SPEED EVALUATION BASED ON DIVERSE CONTROL STRATEGIES
Andrew Leda
University of Arkansas at Fayetteville
2 shared publications
In database
- Sequential Versus Concurrent Effects in Combined Stress Solder Joint Reliability
- Reliability evaluation of a novel metal oxide-aluminum glycerol film capacitor using nonlinear degradation modeling with dependency considerations
Saroj Majakoti
University of Arkansas at Fayetteville
2 shared publications
In database
- Prediction of Junction Temperature to Estimate Thermal Resistance in 1.7kV SiC Power Module using Real-time Vsd Monitoring Method
- Evaluating High Temperature Die Attachment Materials: Reliability and Fatigue Performance Beyond 175°C
Stephen Agbo
U.S. Air Force Institute of Technology (US)
1 shared publication
- Fourier-Transform Infrared Spectroscopy and Thermal Investigation of Hybrid Banana/Sisal Fiber Reinforced Polyester Matrix Composite
Habeeb Mohammad Mohammed
U.S. Air Force Institute of Technology (US)
1 shared publication
- Fourier-Transform Infrared Spectroscopy and Thermal Investigation of Hybrid Banana/Sisal Fiber Reinforced Polyester Matrix Composite
G. Sule
1 shared publication
- Landing gear disassembly sequence planning using multi-level constraint matrix ant colony algorithm
Mustafa Hussein Mohammed
1 shared publication
- Landing gear disassembly sequence planning using multi-level constraint matrix ant colony algorithm
Mohammed H. Mohammad
U.S. Air Force Institute of Technology (US)
1 shared publication
- THERMO-MECHANICAL INVESTIGATION OF HYBRID PARTICULATE BANANA/SISAL FIBER REINFORCED POLYESTER MATRIX COMPOSITE
Gowom Sule
1 shared publication
- PERFORMANCE EVALUATION OF AN ELECTRIC VEHICLE INTEGRATED WITH REGENERATIVE BRAKING SYSTEM USING PI CONTROLLER
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