Research of heat emission in the pulsation heat pipe

Authors

  • Алена Николаевна Наумова Кафедра атомных электростанций и инженерной теплофизики Национальный технический университет Украины «Киевский политехнический институт», Ukraine
  • Владимир Юрьевич Кравец Кафедра атомных электростанций и инженерной теплофизики Национальный технический университет Украины «Киевский политехнический институт», Ukraine

DOI:

https://doi.org/10.15587/1729-4061.2010.2900

Keywords:

pulsating heat pipe, heat transfer coefficient, heating zone, cooling zone

Abstract

Given article considers principle of pulsating heat pipe operation. Average heat transfer coefficients for heating and cooling zones are calculated according to parameters of cooling and input heat flux. Heat transfer unevenness is established in different turns of PHP.

Author Biographies

Алена Николаевна Наумова, Кафедра атомных электростанций и инженерной теплофизики Национальный технический университет Украины «Киевский политехнический институт»

Аспирант

Владимир Юрьевич Кравец, Кафедра атомных электростанций и инженерной теплофизики Национальный технический университет Украины «Киевский политехнический институт»

Кандидат технических наук, доцент

References

  1. Pat. 5219020 US. Structure of micro-heat pipe / Akachi H. – 1993.
  2. Lanchao Lin. Experimental investigation of oscillating heat pipes for actuator cooling // Thermal management research studies. – Final report for period 20 August 1996 – 31 December 2000. – Volume 2. – March 2001. – 32 p.
  3. Наумова А.Н., Кравец В.Ю. Технологические аспекты изготовления плоской пульсационной тепловой трубы // Збірник наукових праць СНУЯЕтаП. – 2009. - №1 (29). – с. 120-127.
  4. Yang H., Khandekar S. and Groll M. Operational limit of closed loop pulsating heat pipеs// Applied Thermal Engineering. –2008. – Vol. 28, Issue 1. – Р. 49-59.
  5. Cao X. A novel design of pulsating heat pipes with improved performance // 13th Int. Heat Pipe Conf., pp. 302-307, China, 2004.
  6. Кравец В. Ю., Наумова А. Н., Вовкогон А.Н. Исследование режимов теплообмена в пульсационной тепловой трубе // Технология и конструирование в электронной аппаратуре. – 2010. – № 1(85). – С. 39-43.

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Published

2010-05-28

How to Cite

Наумова, А. Н., & Кравец, В. Ю. (2010). Research of heat emission in the pulsation heat pipe. Eastern-European Journal of Enterprise Technologies, 3(10(45), 29–32. https://doi.org/10.15587/1729-4061.2010.2900

Issue

Vol. 3 No. 10(45) (2010): Energy saving technologies and equipment

Section

Energy-saving technologies and equipment

License

Copyright (c) 2014 Алена Николаевна Наумова, Владимир Юрьевич Кравец

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