Results 141 to 150 of about 122,905 (293)

Theory Analysis on A Refrigerant Alternative to R12 in Centrifugal Chillers

open access: yesZhileng xuebao, 2004
According to special requirements of refrigerants used in centrifugal chillers, a new ternary mixture alternative, LXR2a, was proposed. The basic thermophysical properties and cycle performances of LXR2a were compared with those of R12.
王鑫, 史琳, 朱明善, 韩礼钟
doaj   +2 more sources

r12--midgospmr.pdf

open access: green, 2017
Andreas Pacher
openalex   +1 more source

Entwicklung und Implementierung schneller MP2-R12–Methoden

open access: yes, 2007
Diese Arbeit dokumentiert die Entwicklung und effiziente Implementierung der MP2-R12- und RI-MP2-R12-Methoden in die Programmpakete SORE und TURBOMOLE. Die Geschwindigkeit und Genauigkeit der Implementierungen wird detailliert an Beispielsystemen untersucht.
openaire   +3 more sources

Irrigation response of potato (Solanum tuberosum L.) var. R12 Diacol Capiro

open access: diamond, 2015
Fernando Javier Peña Baracaldo   +3 more
openalex   +2 more sources

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