The Lab F158 is an undergraduate teaching lab for MEEN 3240 Lab I and MEEN 3242 Lab II courses. The Lab is equipped with the following apparatus to offer MEE undergraduate students with hands-on experiments covering a broad spectrum of topics of in instrument and measurements, thermodynamics, fluid mechanics and heat transfer.
Subsonic wind tunnel with completed modules (manometer, pitot tube, pressure cylinder, lift and drag balance, aerofoil, pressure wing, pressure cylinder and boundary layer plates). Computer controlled heat transfer teaching equipment (linear heat conduction, combined convection and radiation, extended surface heat transfer, unsteady state heat transfer, free & forced convection). Viscometer, cup viscometers, air viscosity measurement equipment, thermocouples, thermistor, RTD and data acquisition system.
The Laboratory of Small Scale Instrumentation (LSI) has been served for several research projects including thermal characterization of one dimensional, two dimensional and three-dimensional materials. One dimensional materials are carbon nanotubes, boron nitride nanotubes, and silicon carbide nanowires. Their thermal conductivities were characterized by using either 3-omega or thermal conductance method. Recent advances in micropipette-based thermal sensors have been used to measure thermal conductivities of 2D materials such as graphene and carbon nanotube thin film. We are extending this technology to characterize fluid thermal properties and furthermore cellular level thermal conductivities (3D). In the LSI we are also conducting research related with 3D manufacturing as a recently awarded NSF-funded project. In addition, one PhD student is working on simulation of membrane mass transfer that may provide important data to develop a membrane heat pump system.
The Smart Material Lab (SML) in the University of North Texas (UNT) is focused on design, analysis, and experiments for piezoelectric devices used for sensing, energy harvesting, and structure health monitoring applications. This group has conducted research in high-temperature material test methodology, modeling and experiment of novel sensing and energy harvesting mechanism, and structure health monitoring in harsh environments. The technology we have developed addresses critical national needs in the monitoring of power plants, manufacturing process and control, aerospace propulsion systems, oil and gas exploration, and other applications. The group’s research is funded by National Science Foundation (NSF), Army Research Office (ARO), Department of Defense (DoD), Department of Energy (DoE), Peterbuit, US Army Natic Program, USDA and UNT.
January 2018 - Students who learn to apply theoretical concepts to practical applications are more likely to succeed in the real world than those who don’t gain the hands-on experience. That’s why in the College of...