Now showing items 32-36 of 36

    • RAST model: Simulation of tensiotraces to facilitate drophad engineering 

      Pringuet, P.; McMillan, Norman D.; Doyle, Greg; Smith, S.R.P.; O'Neill, M.; Riedel, S. (IOP Publishing, 2011)
      Tensiography is a technique that determines the physical and chemical properties of a liquid by illuminating a growing pendant drop from within using a source fibre. Light reflected internally at the surface of the drop ...
    • Study of direct gas injection into stagnation zone of blunt nose at hypersonic flow 

      Harmon, Peter; Vashishtha, Ashish; Callaghan, Dean; Nolan, Cathal; Deiterding, Ralf (American Institute of Aeronautics and Astronautics, 2021-07-28)
      Direct gas injection in the shocked or compressed region has importance in many applications from drag control to ignition and pressure gain combustion. This numerical study is focused on direct light gas injection into ...
    • Studying the influence of aluminium in ADN/HTPB-based solid propellants 

      Kore, Rushikesh; Nagendra, Kumar; Vashishtha, Ashish (American Institute of Aeronautics and Astronautics, Inc., 2024-01)
      Ammonium Dinitramide (ADN) combustion has been the subject of great interest over the past few years due to consideration as a green oxidizer in solid rocket propellants. This study is focused on predicting the flame ...
    • Unsteady DSMC Simulation of blunt nose with spike at hypersonic rarefield flows 

      Ravuri, Nishita; Scully, Stephen; Vashishtha, Ashish (2023-03-29)
      To design an efficient ram-air intake for an air-breathing propulsion system for VLEO (Very-Low) / SLEO (Super Low) Earth Orbit satellites requires consideration of the unsteady effects in the hypersonic low-density or ...
    • Virtual lab for wireless sensor networks 

      Picovici, Dorel; Contiu, Anghel Vasile; Topa, Adina; Nelson, John (Faculty of Electrical Engineering and Computer Science - Stefan cel Mare University of Suceava, Romania, 2008)
      This article details an experimental system developed to enhance the education and research in the area of wireless networks technologies. The system referred, as Virtual Lab (VL) is primarily targeting first time users ...