The compression-ignition, internal-combustion engine goes all the way back to the 1890s and the work of one Rudolf Diesel. All these decades later, engineers have developed advanced diesels featuring higher pressures, lighter parts, cleaner emissions and better efficiencies. Turbo diesels have even won the 24 Hours of Le Mans sports car race. So, engineers have it all figured out? …Continue reading “Iowa State engineer helps Army Lab study the fundamental physics of diesel engines”
AMES, Iowa – Nicholas Creager recently pointed to the nuts and bolts of one of Iowa State University’s latest biofuel machines. The 6-inch diameter, stainless steel pipe is the pressure vessel, which is essential for the system’s operation, said Creager, a doctoral student in mechanical engineering and biorenewable resources and technology. It’s a little over …Continue reading “Iowa State researchers double down on heat to break up cellulose, produce fuels and power”
Three teams of Iowa State University researchers will use grants from the Iowa Energy Center to develop biorenewable technologies. All three projects involve the thermochemical conversion of biomass to biorenewable fuels, chemicals, and products. The grants are part of the center’s mission to improve energy efficiency and renewable energy technologies. Up to a three-year, $468,000 …Continue reading “Iowa Energy Center supports research aimed at building Iowa’s bioeconomy”
