• 14.5 K Hydrogen Sorption Cooler: Design and Breadboard Tests 

      ter Brake, H. J. M.; Burger, J. F.; Holland, H. J.; Meijer, R. J.; Mudaliar, A. V.; Zalewski, D. R.; Linder, M. (Georgia Institute of TechnologyICC Press, 2008-05)
      At the University of Twente, a 14.5 K hydrogen-based sorption cooler is under development. It can be used as a stand-alone 14.5 K cooler, or as a precooler, e.g., in combination with a 4 K heliumbased sorption cooler. The ...
    • Analysis of Multi-Stage Joule-Thomson Microcoolers 

      Cao, H. S.; Lerou, P. P. P. M.; Mudaliar, A. V.; Holland, H. J.; Derking, J. H.; Zalewski, D. R.; ter Brake, H. J. M. (Georgia Institute of TechnologyICC Press, 2008-05)
      Microcoolers machined from glass wafers based on Joule-Thomson (J-T) expansion have been investigated for many years at the University of Twente. After successful development of singlestage J-T microcoolers with a cooling ...