Development of a 2W Class 4 K Gifford- McMahon Cycle Cryocooler

Autor: Inaguchi Takashi, Nagao Masashi, Naka Kouki, Yoshimura Hideto
Rok vydání: 1997
Předmět:
Zdroj: Cryocoolers 9 ISBN: 9781461376910
DOI: 10.1007/978-1-4615-5869-9_70
Popis: This paper describes the principal design features and performance of the Gifford-McMahon cycle cryocooler by which we could obtain a cooling capacity of 2.2W at 4.2K. The main features of this machine are its large size expansion space, its use of rectifiable meshes which are packed in a regenerator at equal intervals, and its use of the combination of Er3Ni and ErNi0.9Co0.1 as regenerator materials.
Databáze: OpenAIRE