Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Leon P. M. Brendel"'
Autor:
Leon P. M. Brendel, Silvan N. Bernal, Cordin Arpagaus, Dennis Roskosch, André Bardow, Stefan S. Bertsch
Publikováno v:
Energies, Vol 17, Iss 8, p 1981 (2024)
Several theoretical studies have predicted that refrigerant mixtures with glides of more than 20 K can yield COP improvements in heat pumps for operating conditions where the temperature difference between the heat source and heat sink is large, but
Externí odkaz:
https://doaj.org/article/73ff10974cb04a3184b2b6dac839a200
Autor:
Leon P. M. Brendel
Publikováno v:
2022 13th International Renewable Energy Congress (IREC).
Autor:
Leon P. M. Brendel, Paige E. Beck, Stephen L. Caskey, Jonathan P. Ore, James E. Braun, Eckhard A. Groll
Publikováno v:
Microgravity Science and Technology. 34
Autor:
Derek W. Hengeveld, Michael K. Ewert, Leon P. M. Brendel, Stephen L. Caskey, James E. Braun, Eckhard A. Groll
Publikováno v:
International Journal of Refrigeration. 123:169-179
Using a vapor compression cycle for cooling in microgravity environments was already suggested in the 1970s to leverage the high coefficient of performance. Since then, only a few systems have operated in microgravity with scarce documentation of the
Autor:
Rahul Chhajed, Alberto R Gomes, Sanket Phalak, Subrata Shannigrahi, Sanjesh Kumar Pathak, Abhay Naik, Stephen L. Caskey, Anthony Skipworth, Leon P. M. Brendel, E.A. Groll
Publikováno v:
2022 IEEE Aerospace Conference (AERO).
Publikováno v:
Journal of Thermophysics and Heat Transfer. 36:1-1
Publikováno v:
MATEC Web of Conferences, Vol 324, p 02001 (2020)
The literature shows five decades of interest in vapor compression cooling for spacecraft, while only very few conclusions can be drawn because of either non-systematic approaches or sparsely documented experiments. In contrast, the demand for high C
Publikováno v:
Desalination. 493:114613
There are numerous possible technology combinations for providing desalination using renewable energy sources. This paper presents a model that captures facets ranging from hourly availability of the renewable energy sources to economic parameters su
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 604:012036
High-power small satellites (SmallSats) have the potential to provide new and advanced capabilities; however, significant challenges prevent wide-spread use. Of these challenges, thermal management of high heat loads is most significant. This paper e