Now showing items 1-10 of 52
Interdisciplinary Lively Application Projects in Calculus Courses
(Journal of STEM Education, 2007)
We report on a two-year NSF-funded project to strengthen connections among science, technology, engineering, and mathematics (STEM) disciplines. One component of this project was to produce some initial data on the ...
Durability of Carbon/Epoxy Composites for Train Carbody under Salt Water Environment
(Journal of the Korean Society for Railway, 2008)
This study investigates the durability of carbon/epoxy composites for use on train car bodies under a salt water spray environment. Salt water solution with 5% NaCl, similar to natural salt water, was used for the salt ...
Revised Standardized Equation of State for Hydrogen Gas Densities for Fuel Consumption Applications
(Journal of Research of the National Institute of Standards and Technology, 2008)
An equation for the density of hydrogen gas has been developed that agrees with the current standard to within 0.01% from 220 K to 1000 K with pressures up to 70 MPa, to within 0.01% from 255 K to 1000 K with pressures to ...