制冷与空调(四川)
製冷與空調(四川)
제랭여공조(사천)
REFRIGERATION & AIR-CONDITION
2013年
5期
425-428
,共4页
朱群敏%潘阳%柏俊
硃群敏%潘暘%柏俊
주군민%반양%백준
自然对流%多孔介质%局部非热平衡%实验研发
自然對流%多孔介質%跼部非熱平衡%實驗研髮
자연대류%다공개질%국부비열평형%실험연발
natural convection%porous medium%local non-equilibrium%experimental research and development
根据目前缺乏对多孔介质局部非热平衡的自然对流传热实验研究现象,设计了对竖直管外蓄冰过程中多孔介质局部自然对流传热的实验装置,并对实验装置进行了验证。结果也证实了本实验装置的可行性及实验数据的准确性。
根據目前缺乏對多孔介質跼部非熱平衡的自然對流傳熱實驗研究現象,設計瞭對豎直管外蓄冰過程中多孔介質跼部自然對流傳熱的實驗裝置,併對實驗裝置進行瞭驗證。結果也證實瞭本實驗裝置的可行性及實驗數據的準確性。
근거목전결핍대다공개질국부비열평형적자연대류전열실험연구현상,설계료대수직관외축빙과정중다공개질국부자연대류전열적실험장치,병대실험장치진행료험증。결과야증실료본실험장치적가행성급실험수거적준학성。
The experiment investigations of natural convection in local non-equilibrium porous medium have been absent for the time being. For this reason, this paper introduces an experimental equipment to research the local natural convection in a vertical ice storage tank which is partially filled with porous medium. Of course, the experiment equipment is verified. The results also confirm the feasibility of the experiment device and the accuracy of experiment data.