School of Engineering
Showing 51-60 of 72 Results
-
Nicholas Ouellette
Professor of Civil and Environmental Engineering
Current Research and Scholarly InterestsThe Environmental Complexity Lab studies self-organization in a variety of complex systems, ranging from turbulent fluid flows to granular materials to collective motion in animal groups. In all cases, we aim to characterize the macroscopic behavior, understand its origin in the microscopic dynamics, and ultimately harness it for engineering applications. Most of our projects are experimental, though we also use numerical simulation and mathematical modeling when appropriate. We specialize in high-speed, detailed imaging and statistical analysis.
Our current research includes studies of turbulence in two and three dimensions, with a focus on coherent structures and the geometry of turbulence; the transport of inertial, anisotropic, and active particles in turbulence; the erosion of granular beds by fluid flows and subsequent sediment transport; quantitative measurements of collective behavior in insect swarms and bird flocks; the stability of ocean ecosystems; neural signal processing; and uncovering the natural, self-organized spatiotemporal scales in urban systems. -
Carsten Prasse
Visiting Associate Professor, Civil and Environmental Engineering
BioMy research is focusing on the occurrence and fate of anthropogenic organic contaminants in the environment and the assessment of their environmental and human impacts. My research group is using analytical tools such as high-resolution mass spectrometry to identify previously unknown organic contaminants in different environmental matrices (drinking water, wastewater, river water, biosolids, soils, vegetables) and biospecimen (human blood and hurine). We are also developing new tools that can help prioritizing chemicals of highest concern in complex environmental mixtures.
-
Ram Rajagopal
Associate Professor of Civil and Environmental Engineering, of Electrical Engineering and Senior Fellow at the Precourt Institute for Energy
BioRam Rajagopal is an Associate Professor of Civil and Environmental Engineering at Stanford University, where he directs the Stanford Sustainable Systems Lab (S3L), focused on large-scale monitoring, data analytics and stochastic control for infrastructure networks, in particular, power networks. His current research interests in power systems are in the integration of renewables, smart distribution systems, and demand-side data analytics.
He holds a Ph.D. in Electrical Engineering and Computer Sciences and an M.A. in Statistics, both from the University of California Berkeley, Masters in Electrical and Computer Engineering from University of Texas, Austin and Bachelors in Electrical Engineering from the Federal University of Rio de Janeiro. He is a recipient of the NSF CAREER Award, Powell Foundation Fellowship, Berkeley Regents Fellowship and the Makhoul Conjecture Challenge award. He holds more than 30 patents and several best paper awards from his work and has advised or founded various companies in the fields of sensor networks, power systems, and data analytics. -
Martin Reinhard
Professor (Research) of Civil and Environmental Engineering, Emeritus
BioReinhard studies the fate of organic substances in the subsurface environment and develops technologies for the remediation of groundwater contaminated with chlorinated and non-chlorinated hydrocarbon compounds. His research is concerned with mechanistic aspects of chemical and biological transformation reactions in soils, natural waters, and treatment systems.
-
Brian Sedar
Adjunct Professor, Civil and Environmental Engineering
Bio35 years of experience in EPC work spanning project controls, procurement, project development, construction, project management and operations. Bechtel Partner and Project Director for three of Bechtel’s largest international transportation infrastructure projects (click on Projects under Research), High Speed 1 in the UK, Hamad International Airport in Qatar and Upgrades for three London Underground lines. Served as General Manager of Bechtel’s Telecoms & Industrial business, Global Procurement Manager and launched its Global Water business. Now one of Stanford's most experienced construction practitioner-instructors.
-
Chungheon Shin
Research Engineer, Civil and Environmental Engineering
BioChungheon Shin is the Research Director of the Codiga Resource Recovery Center at Stanford University. His research advances sustainable water and environmental technologies through process intensification, environmental biotechnology, and resource recovery. By integrating biological and physicochemical processes with mechanistic and data-driven computational models, he develops engineering solutions that recover clean water, energy, and valuable resources. His work spans multiple scales, from fundamental reaction kinetics to pilot- and demonstration-scale systems, with a strong emphasis on translating research into real-world applications.
His current research focuses on three complementary areas: process intensification, resource recovery, and digital optimization of water infrastructure. He has led the development of the Staged Anaerobic Fluidized-bed Membrane Bioreactor (SAF-MBR), an energy-positive wastewater treatment technology that has advanced to demonstration scale, and is developing pilot-scale methane-to-protein technologies that convert waste methane into sustainable protein through efficient gas transfer and environmental biotechnology. His research also integrates mechanistic understanding with data-driven modeling to optimize biological treatment processes and accelerate the deployment of next-generation water technologies.
Dr. Shin received his Ph.D. in Environmental Engineering from Inha University in South Korea, where he developed the SAF-MBR under the supervision of Professor Jaehoe Bae and Professor Perry L. McCarty. He subsequently joined the Department of Civil and Environmental Engineering at Stanford University as a postdoctoral scholar under Professor Craig S. Criddle, where he expanded his research in environmental biotechnology, process intensification, and sustainable water infrastructure. -
Barbara G Simpson
Assistant Professor of Civil and Environmental Engineering
BioOur research group is made up of a small team of talented students with a wide range of skills and experience. We explore advanced computational and experimental methods to characterize structural response. Our aim is to develop innovative structural systems that improve structural performance and reduce the effects of natural hazards on the built environment.
Research areas include resilient and sustainable design and retrofit of building structures and offshore renewable energy systems, performance-based earthquake engineering, and next-generation computational modeling, including real-time hybrid simulation for fluid-structure interaction.
