STUDY ON THERMAL PROPERTIES OF WICKED HEAT PIPE

  • Bùi Mạnh Tú
Keywords: Heat pipe, thermal efficiency, thermal resistance, inclination angle, heat supplied

Abstract

Heat pipe is an effective heat transfer device which transports huge amount
of heat between the two temperature limits with minimum temperature
gradient. The main problem with heat pipe working fluids is poor heat transfer
characteristics of working fluids. This paper presents study of thermal properties
(thermal efficiency η, thermal resistance R) of the wicked heat pipe with wings
when changing inclination angle and heat supplied at evaporator region. The
experiments are conducted for various heat inputs 100W, 150W, 200W, 250W,
and 300W; various inclination angles 00, 150, 300, 450, 600, 750, and 900.

điểm /   đánh giá
Published
2020-11-13
Section
RESEARCH AND DEVELOPMENT