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Wai Cheng is a Professor in the Department of Mechanical Engineering at the Massachusetts Institute of Technology (MIT), School of Engineering, and serves as Director of the Sloan Automotive Laboratory since 2009. His educational background includes: B.Sc. from California Institute of Technology (1974) M.Sc. from Massachusetts Institute of Technology (1975) Ph.D. from Massachusetts Institute of Technology (1979) Professor Cheng's research centers on internal combustion engines , with expertise in engine performance, emissions, and combustion science. His work investigates cold-start phenomena in gasoline direct injection (GDI) engines, soot formation mechanisms, knock dynamics, and the impact of alternative fuels like ethanol. He integrates experimental diagnostics with computational modeling to develop energy-efficient transportation solutions while addressing societal environmental challenges. Recent projects focus on particulate emissions reduction and novel valve timing strategies for cleaner engine operation. His publication trends (2016-2019) reveal concentrated research on GDI engine cold-start emissions, with 70% of articles analyzing particulate matter formation and mitigation during engine start-up phases under varying fuel and operational conditions. Notable honors include: Fellow of the Society of Automotive Engineers (2003) SAE Oral Presentation Awards (2004, 2002) SAE Teetor Award (1984) Carl Richard Soderberg Professorship (1982) Professor Cheng has mentored numerous graduate students through MIT's mechanical engineering programs and secured research funding from automotive industry partners. His institutional service spans the Graduate Admission Committee (1980-2010, 2011-present) and editorial roles for the International Journal of Engine Research (2002-2019). He leads the Sloan Automotive Laboratory's multidisciplinary team in advancing sustainable propulsion technologies through engine optimization and alternative fuel research.

• Internal Combustion Engines
• Engine Emissions
• Combustion Science
• +3 more

Matthew J. Hall is a Professor in the Department of Mechanical Engineering at the University of Texas at Austin , where he also holds the Louis T. Yule Fellowship in Engineering . He has been a faculty member since 1991 and is affiliated with the Cockrell School of Engineering . His research spans engine combustion processes , thermal fluids systems , engine controls , optical diagnostics , battery safety , and alternative fuels . He is particularly known for his work on cold-start emissions , spark ignition , engine friction reduction , and thermoelectric energy recovery . He teaches courses in Thermodynamics , including modeling of power cycles and HVAC systems , and has published over 150 technical articles. His recent work includes innovations in ammonia combustion , biomass gasification , and advanced engine diagnostics . Scientific Awards & Honors: Fellow of the Society of Automotive Engineers (SAE) Louis T. Yule Fellowship in Engineering Associate Editor, SAE International Journal of Engines Research Impact & Leadership: Prof. Hall leads multidisciplinary efforts in combustion science , energy systems , and sustainable propulsion . His lab has contributed to reducing engine friction by up to 40%, improving fuel efficiency at idle, and advancing the use of ammonia as a low-carbon fuel. He also explores thermoelectric generators for extending drone flight range and improving vehicle energy recovery systems.

• Engine Combustion Processes
• Thermal Fluids Systems
• Engine Controls
• +11 more

Naomi Zimmerman is an Associate Professor in the Department of Mechanical Engineering at the University of British Columbia (UBC) and holds the Canada Research Chair in Real-World Air Quality Sensing. She leads the iREACH (Integrated Research in Energy, Air, Climate & Health) laboratory, focusing on technology and policy interventions for air quality and climate outcomes. Her work bridges atmospheric science, environmental engineering, and public health. B.A.Sc. in Chemical Engineering from University of Waterloo Ph.D. in Chemical Engineering and Applied Chemistry from University of Toronto Postdoctoral Fellowship at Carnegie Mellon University’s Center for Atmospheric Particle Studies Her research addresses real-world air pollutant behavior through low-cost sensor networks, machine learning models, and interdisciplinary collaboration with institutions like UBC’s Liu Institute and IRES. Key areas include transportation emissions (e.g., LNG vehicles, autonomous vehicles), wildfire smoke impacts, and environmental justice. The 15 most recent publications highlight her expertise in PM2.5 calibration, spatial modeling, and emissions from gasoline direct injection engines. Keywords span environmental science, atmospheric chemistry, and machine learning, with sub-fields covering wildfire smoke, urban monitoring, and climate policy. Canada Research Chair (2024–present) Zimmerman collaborates with regulatory agencies and non-profits, emphasizing stakeholder engagement. Her lab develops tools for rapid environmental policy evaluation. No active student recruitment is currently ongoing, though she welcomes exceptional fellowship applicants.

• Atmospheric Science
• Air Quality Monitoring
• Climate Change Mitigation
• +7 more

Joonsik Hwang is an Assistant Professor at the Michael W. Hall School of Mechanical Engineering, Mississippi State University (MSU), USA. He holds positions in both the Center for Advanced Vehicular Systems (CAVS) and the Mechanical Engineering department. His research focuses on advanced propulsion systems, spray dynamics, and combustion optimization, particularly in compression ignition engines and alternative fuels. Education: Dr. Hwang earned his Ph.D., M.S., and B.S. in Mechanical Engineering from the Korea Advanced Institute of Science and Technology (KAIST), Republic of Korea, in 2017, 2013, and 2011, respectively. Research Interests: His work emphasizes plasma-assisted ignition, biofuel combustion, soot particle characterization, and high-speed optical diagnostics. He employs CFD simulations and experimental techniques like transmission electron microscopy (TEM) and 3D tomography to study fuel spray behavior and engine performance. Publications: His research spans combustion optimization, fuel injection dynamics, and emission reduction. Recent trends include machine learning for spray modeling, hydrogen jet analysis, and cold-start engine performance. His articles address both fundamental combustion science and practical applications in automotive systems. Awards: 2017 KAUST Travel Fellowship, 2017 ISEES Best Thesis Award, 2016 KSAE Research Award Lab: He directs the Advanced Propulsion & Spray Laboratory at MSU, focusing on innovative propulsion technologies and sustainable fuel systems. His lab collaborates with institutions like Sandia National Laboratories and the Engine Combustion Network (ECN).

• Compression/Spark Ignition Engines
• Alternative Fuels
• Advanced Combustion
• +3 more

William Smith is an Assistant Professor at the School of Mechanical and Materials Engineering , University College Dublin (UCD). He holds a BE and PhD from UCD. His roles include Director of the UCD Formula Student Programme (2000–2008) and School Head of Teaching & Learning (2013–ongoing). He has contributed to policy committees and academic leadership within UCD. Research Focus : Energy systems, emissions analysis, and thermodynamics. Key areas include road transport emissions, distributed combustion, solar thermal optimization, and low-carbon technologies. His work addresses climate impact, energy efficiency, and sustainable engineering solutions. Teaching : Coordinates over 20 modules, including Energy Engineering , Alternative Energy Vehicles , Thermodynamics , and Automotive Systems . Emphasizes core concepts, student engagement, and innovative pedagogy. Awards : ESB Newman Scholar (1992–1994). Research has advanced emission monitoring, hybrid energy systems, and CFD modeling for heat exchangers. Labs/Teams : Founded and led the UCD Formula Student team, fostering student innovation in automotive engineering. Collaborates with industry and academia on emissions and energy projects.

• Energy Engineering
• Emissions Analysis
• Thermodynamics
• +3 more

Thomas McKelvey is a Professor and Deputy Head of Department at Chalmers University of Technology, working within the Signal Processing research group. His research interests include: Signal Processing Radar Systems Machine Learning Applications Power Systems Automotive Control Systems Microwave Technology Wireless Power Transfer Professor McKelvey's research spans various domains where signal processing techniques are applied to solve complex engineering problems. His recent work has focused on developing advanced signal processing algorithms for radar systems, applying machine learning techniques to power system stability analysis, and creating innovative control strategies for automotive applications. His work demonstrates a strong interdisciplinary approach, bridging theoretical signal processing with practical engineering applications across multiple fields including aerospace, power systems, automotive engineering, and medical diagnostics. His extensive publication record shows a consistent research trajectory in signal processing with applications across multiple domains. His work on bistatic radar systems, power system inertia estimation, automotive control systems, and microwave-based medical diagnostics demonstrates both theoretical depth and practical relevance. The publications reveal a pattern of methodological innovation applied to domain-specific challenges, particularly in developing data-driven approaches to complex engineering problems. Professor McKelvey has collaborated extensively with researchers across various engineering disciplines. His work on automotive control systems, particularly related to catalyst control and engine management, has practical implications for reducing emissions in modern vehicles. His research on microwave technology extends to medical applications including stroke diagnosis and detection of intracranial bleedings, demonstrating the wide-ranging impact of his signal processing expertise.

• Signal Processing
• Radar Systems
• Machine Learning Applications
• +5 more

Christophe Dujardin is a Professor at the University of Lille, affiliated with the School of Chemistry (École Nationale Supérieure de Chimie de Lille) and the Unité de Catalyse et Chimie du Solide (UCCS), a CNRS research unit (UMR 8181). He leads research within the Heterogeneous Catalysis Department, specifically in the Remediation and Catalytic Materials (REMCAT) team. His work focuses on environmental catalysis, particularly the development of catalysts for pollutant removal from automotive and industrial emissions. Dr. Dujardin was born in 1975 and completed his Master's degree in Material Sciences from the University of Caen in 1998. He received his PhD in theoretical, physical and analytical chemistry from the University of Caen in 2002 under the supervision of Research Director Françoise Maugé, with collaboration from Dr. Jacob Van Gestel and Professor Jean-Claude Duchet. His doctoral research focused on characterizing hydrotreating catalysts through model reactions and infrared spectroscopy. Dr. Dujardin's research primarily addresses the removal of nitrogen oxides (NO x ) from both stationary and mobile sources using heterogeneous catalysts. His work emphasizes the evaluation of new catalyst formulations operating in lean-burn conditions, establishing correlations between the physicochemical properties of catalytic surfaces and their performance metrics (particularly activity and selectivity in converting NO to N 2 ), and understanding catalyst behavior during reactions using advanced spectroscopic techniques like FTIR and XPS. A distinctive aspect of his methodology involves spectro-kinetic analysis and reaction modeling to elucidate complex catalytic mechanisms. His research has significant implications for developing more efficient emission control technologies for automotive and industrial applications. Analysis of Dr. Dujardin's recent publications reveals a strong focus on three-way catalysts for automotive applications, particularly for gasoline engines. His work spans fundamental studies of catalyst mechanisms to practical applications in emission control systems. Key research areas include perovskite-based catalysts, cerium vanadate systems for selective catalytic reduction (SCR), and platinum-based catalysts for CO oxidation. His research increasingly incorporates advanced characterization techniques and computational modeling to understand catalyst behavior under realistic operating conditions. Dr. Dujardin coordinates French laboratories involved in the International Research Group between France and Poland focused on "Catalysis for polluting emissions after-treatment and production of renewable energies." He also serves on the editorial board of the Journal of Spectroscopy (Hindawi), contributing to the scholarly dissemination of research in his field. In addition to his research, Dr. Dujardin is actively involved in education and mentorship. He teaches atomistics, Industrial Catalysis, and Heterogeneous Reactor Engineering at the École Nationale Supérieure de Chimie de Lille, and spectroscopic methods for catalyst characterization at the Master's level. He serves as Director of Studies for the Master's program in Catalysis and Processes, a collaborative program involving multiple institutions including University Lille, ENSCL, EC-Lille, and IFP School. Dr. Dujardin leads the REMCAT (Remediation and Catalytic Materials) research team within the Heterogeneous Catalysis Department at UCCS. His laboratory specializes in catalyst synthesis, characterization using advanced spectroscopic techniques, and testing under conditions that closely mimic real-world applications. The team's work bridges fundamental research with industrial applications, particularly in developing solutions for environmental challenges related to air pollution.

• Heterogeneous Catalysis
• Environmental Catalysis
• Pollutant Removal
• +3 more

Pascal Granger is a University Professor at the University of Lille, Faculty of Science and Technology, where he serves as head of the heterogeneous catalysis department within the Solid State and Catalysis Laboratory (UCCS). He has been a permanent faculty member since 1994 and achieved full professorship in 2003. His academic career includes managing the surface analysis department from 2009 to 2012 and leading the heterogeneous catalysis research group REMCAT since 2009. Granger's research focuses on heterogeneous catalysis, particularly in environmental applications. His primary interests include the mechanism and kinetics of heterogeneous catalytic reactions, development of in situ and operando spectroscopic characterization techniques, post-combustion catalysis, and catalytic DeNO x and DeN 2 O abatement processes. A significant portion of his work involves perovskite materials for developing low-loaded noble metal catalysts, with particular emphasis on three-way and four-way catalysts for automotive applications. His research spans fundamental surface chemistry to practical environmental catalysis solutions. The analysis of his recent publications reveals a strong focus on automotive emission control technologies, particularly the development and optimization of catalysts for gasoline and natural gas engines. His work demonstrates a consistent progression from fundamental studies of catalyst materials (perovskites, vanadia-based systems, ceria-zirconia mixed oxides) to applied research addressing real-world challenges in emission control. A notable trend is his investigation of catalyst durability under thermal aging conditions and resistance to poisoning, which are critical factors for commercial catalyst applications. Innovative Techniques for the Environment award (ADEME, 2000) Innovative Techniques for the Environment award (ADEME, 2001) Lecture Prize of the French Chemical Society (Catalysis Division, 2012) As an educator, Granger teaches kinetics and catalysis with environmental applications at the University of Lille and serves as head of the Master's program in Chemistry, Energy and Environment. His academic leadership extends to managing the heterogeneous catalysis department and directing numerous research projects focused on environmental catalysis. His work bridges fundamental research with industrial applications, particularly in the automotive sector where stringent emission regulations continue to drive innovation in catalytic technologies. Granger leads the Remediation and Catalytic Materials (REMCAT) research group within the Solid State and Catalysis Laboratory, focusing on developing advanced catalytic solutions for environmental challenges. His team works at the intersection of materials science, surface chemistry, and reaction engineering to create next-generation catalysts that address increasingly stringent emission regulations while maintaining cost-effectiveness through reduced noble metal content.

• Heterogeneous Catalysis
• DeNOx Catalysis
• Reaction Kinetics
• +5 more

Dimitris Assanis is an Assistant Professor of Mechanical Engineering at Stony Brook University. His research focuses on power generation and propulsion systems, with an emphasis on advanced combustion modes, alternative fuels for internal combustion engines, and the environmental implications of connected/automated vehicles. He leads research in sustainable energy solutions, including ammonia/hydrogen combustion, fuel cell hybridization, and decarbonization strategies for residential heating and automotive systems. Education: Ph.D. in Mechanical Engineering, University of Michigan (2016) M.S. in Mechanical Engineering, University of Michigan (2012) B.S. in Mechanical Engineering, University of Michigan (2011) Research Interests: His work spans combustion optimization, alternative fuel integration, and smart transportation technologies. Key areas include: - Development of low-carbon fuels (e.g., ammonia, hydrogen blends) - Computational modeling of combustion systems - Emission reduction strategies for engines and aftertreatment devices - Aerodynamics of high-performance vehicles (e.g., Formula 1) - Smart infrastructure for automated vehicle efficiency Recent Research Trends: Recent publications emphasize machine learning integration for engine diagnostics, validation of novel combustion models, and scalable testing systems for emission control devices. His work bridges computational simulation and experimental validation to advance sustainable energy systems. Labs and Teams: Assanis leads a lab focused on combustion and propulsion systems. Collaborative projects involve automotive and energy sectors, with a focus on real-world applications of clean technologies.

• Power Generation Systems
• Propulsion Systems
• Advanced Combustion Modes
• +3 more

Dr. Scott A. Miers is an Associate Professor in the Department of Mechanical and Aerospace Engineering at Michigan Technological University. He holds a PhD, MS, and BS in Mechanical Engineering from the same institution. His research focuses on experimental internal combustion engine efficiency, emissions reduction, and alternative fuel applications. Key areas include gasoline/diesel combustion optimization, wireless data acquisition techniques (e.g., piston-mounted microwave telemetry), and renewable fuels like biodiesel, ethanol, and butanol. He has collaborated with Argonne National Laboratory and industry partners such as Kohler Engines and Arctic Cat Inc. Dr. Miers teaches courses including Thermodynamics (ME-EM 2200), Internal Combustion Engines (ME-EM 4220), and Advanced Thermodynamics (ME-EM 5200). His research projects include evaluating E15 fuel impacts on snowmobile durability, optimizing alcohol-based fuel blends, and enhancing engine waste heat recovery. He has led studies on engine durability, emissions measurement for the SAE Clean Snowmobile Challenge, and piston thermal characterization for Ford Motor Company. His work spans over two decades, with notable contributions in engine efficiency, fuel compatibility, and combustion diagnostics. Ongoing interests include supercharged octane number development and spark plasma analysis in high-performance engines.

• Internal Combustion Engines
• Alternative and Renewable Fuels
• Engine Emissions Reduction
• +4 more

Philipp Elbert is a Lecturer at the Department of Mechanical and Process Engineering, ETH Zurich, Switzerland. He holds a Dr.Sc. in Mechanical Engineering from ETH Zurich (2013) and previously received his M.Sc. from the same institution (2009). His research focuses on fuel optimal control and design of hybrid electric vehicles and diesel engines, optimal control theory, and numerical methods. He has contributed to projects like Formula 1 Powertrain optimization and SwissTrolley plus, a battery-electric bus charging via trolley networks. His recent publications highlight advancements in real-time control algorithms for hybrid systems and synthetic fuels' role in decarbonizing transportation. Key keywords include Energy Management , Vehicular Technology , and Power-to-Gas . Notably, he co-authored a 2019 Energy Reports review comparing synthetic fuels for passenger vehicles, analyzing well-to-wheels efficiency across hydrogen, methane, and diesel alternatives. Scientific awards include: Watt d'Or (2015) for energy-efficient mobility European Satellite Navigation Competition (2011) Hans Eggenberger Preis (2010) for his M.Sc. thesis Elbert teaches the ETH ME master's course "Vehicle Propulsion Systems" annually and has pioneered real-time graph construction algorithms for vehicular energy optimization.

• Fuel Optimal Control
• Hybrid Electric Vehicles
• Diesel Engines
• +7 more

Mahdi Shahbakhti is an Adjunct Professor in the Mechanical and Aerospace Engineering department at Michigan Technological University . He has a PhD in Mechanical Engineering from the University of Alberta and joined MTU in 2012 after postdoctoral work at UC Berkeley and 3.5 years in automotive R&D. His research focuses on advanced control techniques for energy systems in transportation and buildings, which account for 68% of U.S. energy consumption. Education: PhD in Mechanical Engineering, University of Alberta, Canada Research interests include thermo-kinetic physical modeling , model order reduction , grey-box modeling , and nonlinear controls for hybrid electric vehicles, internal combustion engines, and HVAC systems. His work bridges academic and industrial applications in vehicle emissions , aftertreatment systems , and smart grid integration . Recent publications demonstrate expertise in HCCI engine modeling, hybrid powertrains, emission control, and building energy systems. He actively collaborates with researchers in automotive and energy sectors. Affiliations: Co-Advisor of Alternative Energy Enterprise at MTU Active member of ASME Dynamic Systems & Control Division Professional roles include Vice-Chair of ASME Energy Systems technical committee, Secretary of Automotive Transportation Systems technical committee, and session organizer in automotive and building energy control. His industry experience informs real-world applications of adaptive parameter estimation and model-based control .

• Dynamic Systems Modeling and Control
• Powertrain/Vehicle Control
• Internal Combustion Engines
• +7 more

Mélissandre Richard serves as a Lecturer in Heterogeneous Catalysis at the University of Lille, France, affiliated with the Solid State Chemistry and Catalysis Unit (UCCS, UMR CNRS 8181). She is a core member of the Remediation and Catalytic Materials (REMCAT) research team within UCCS's Heterogeneous Catalysis axis, conducting her work at the Scientific City campus in Building C3, Villeneuve d'Ascq. Her research specializes in environmental catalysis for automotive applications, with primary focus on three-way catalyst design and cold-start emission reduction strategies. Dr. Richard employs advanced techniques including SSITKA-IR spectroscopy to investigate reaction mechanisms and surface species behavior during CO oxidation processes. Her work bridges fundamental surface science with practical emission control challenges in gasoline engines. Analysis of her 2022 publications reveals concentrated expertise in catalyst performance under realistic driving conditions, particularly examining hydrogen-carbonate species formation, transient versus steady-state emission regimes, and commercial catalyst design-performance relationships. These studies contribute directly to developing more efficient catalytic converters meeting stringent environmental regulations. Within UCCS, Dr. Richard operates in the REMCAT team that develops catalytic solutions for environmental remediation, focusing on materials for air purification and emission control systems. Her position as Lecturer (Maître de Conférences) reflects her dual role in research and teaching within the French academic system.

• Heterogeneous Catalysis
• Environmental Catalysis
• Automotive Emissions Control
• +3 more

Emeritus Associate Professor David Timoney is affiliated with the School of Mechanical and Materials Engineering at University College Dublin (UCD). His roles include former Associate Dean of Engineering, Vice Principal for Teaching and Learning, and Director of the UCD ME (Energy Systems) Programme. He holds degrees including BE, MEngSc, PhD, and certifications such as Certified Diploma in Accounting & Finance (C.Dip.A.F.). Research Interests: Focus areas include Energy in Transport, Vehicle Engineering, Internal Combustion Engines, Emissions Control, Energy Systems Engineering, and Compressed Air Energy Storage (CAES). Notable projects involve quasi-adiabatic CAES systems, emissions from solid fuel combustion, and electric bicycle innovations. Grants & Awards: Recipient of the IEI Mullins Silver Medal (1996) and Fellow of the Irish Academy of Engineering (2011). Lead or contributor in grants such as 'Quasi Adiabatic Compressed Air Energy Storage' (2013–2014) and 'Improved Emissions Inventories for NOx and PM' (2007–2010). Teaching & Leadership: Coordinated modules like Energy Engineering, Energy in Transport, and Engineering Thermodynamics. Previously held leadership roles including Dean of Engineering (2007–2011) and Director of UCD’s Energy Conversion Research Centre (1987–2006). Labs & Teams: Former Director of the UCD Energy Conversion Research Centre, focusing on combustion systems, emissions, and energy efficiency. Collaborations include work with Ricardo Consulting Engineers (UK) and interdisciplinary projects in smart cities and sustainable transport.

• Energy in Transport
• Vehicle Engineering
• Internal Combustion Engines
• +5 more

Matthew Hall is a Professor in the Department of Mechanical Engineering at the University of Texas at Austin, holding the Louis T. Yule Fellowship in Engineering. He has been on the College of Engineering faculty since 1991, specializing in engine combustion processes, emissions reduction, and alternative fuels. His research includes engine controls, optical measurement techniques, spark ignition characterization, waste heat recovery, and lithium ion battery safety. He has published over 150 technical articles and serves as an Associate Editor for the Society of Automotive Engineers' International Journal of Engines. Key research areas include improving diesel engine efficiency via the Rotating Liner Engine (RLE) technology (reducing fuel consumption by up to 35% at idle), optimizing thermoelectric generators for vehicle exhaust heat recovery, and exploring ammonia as a low-carbon fuel. He also investigates combustion-energized thermoelectric systems to extend drone flight range. Notable awards include Fellow of the Society of Automotive Engineers. His teaching focuses on thermodynamics, including power cycle modeling and HVAC systems. Recent publications emphasize cold start emissions, spark plug energy deposition, and ammonia-coal co-firing for emissions control. His work spans experimental studies, computational modeling, and interdisciplinary applications in energy sustainability.

• Engine Combustion
• Thermal Fluids Systems
• Emissions Reduction
• +7 more