@article{oai:jaxa.repo.nii.ac.jp:00031220, author = {KAMINAGA, Fumito and OKAMOTO, Yoshizo and YOTSUKURA, Terumitsu and ITO, Haruhiko and SAITO, Takasi and AMEZAWA, Hiroo}, journal = {The Institute of Space and Astronautical Science report. S.P. : The Proceedings of the Symposium on Mechanics for Space Flight 1989}, month = {Mar}, note = {Heat transfer characteristics of a newly designed heat pipe which transports thermal energy in a radial direction of the heat pipe are examined experimentally using Freon R-113 working fluid. The heat pipe produces a much higher overall heat transmission than the current heat pipe due to a direct contact condensation instead of a filmwise condensation. An unheated vapor space above a heated section and a higher charge rate over 70% are required to use it in a wide range of heat flux. Normal screen wick presents an insufficient capillary force to pump up the working fluid to the heated section against the gravity force., 資料番号: SA0033465000}, pages = {147--153}, title = {Heat transfer characteristics of a radial heat pipe}, volume = {12}, year = {1990} }