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diathermancy n.【物理學】透熱性。

diathermanous

Numerical calculative simulation could factually reflect the dynamic characteristics of the whole equipment and inner flow and diathermancy of split - stirling crycooler . through the calculation , the velocity , temperature , pressure and other detailed information of airflow in any position inner the crycooler could be gained ; the distribution of each parameter could be confirmed and reasonable explanation for the experiment result could be made 數值計算模擬能接近真實地反映分置式斯特林制冷機的整機和內部流動、傳熱的動態特性,通過計算可以得到制冷機內部任一位置的氣流流動的速度、溫度、壓力等詳細信息,確定各參數的分布情況,并可以對實驗結果做出合理的解釋。

This paper researches diathermancy and fluidity of condenser , evaporator , compressor , and capillary in detail . maths models of condenser , evaporator , compressor , and capillary are established and model predigesting and modifying methods are done methods are given in this paper , which can transfer the practical system into the simulating system . in the basis of refrigerating system character , components models are modified in the system administrative levels 本文詳細研究了蒸發器、冷凝器、壓縮機和毛細管的傳熱特性和流動特性,建立和發展了蒸發器、冷凝器、壓縮機和毛細管數學模型,并進行了相應的模型簡化和修正方法研究,建立了從實際系統到仿真系統的轉換方法;本文針對各制冷系統的特點,在系統層次上進行了部件模型的修正研究,建立了相應的修正模型和算法。

Structured with glass or plastic transparant pipe , and directly make it into thermotube , which makes the whole thermotube become visible for our naked eyes to observe the work state of the working substance in the interior of thermotube ; fully transparent thermotube research and tutorial appliance also offers the metal and nonmetallic pipes of the same shape used for contrasting , from which we can conclude their diathermancy in different conditions , demonstrate intuitionistically and testing the different performances of the thermotube , which makes the study and the testing about the thermotube ' s performance more deep and easy 采用玻璃或透明塑料的管,并直接將其制造為熱管使得熱管的全部都是可以用肉眼觀測到熱管內部的工作介質工作的狀態,全透明熱管科研教學器具還給出了與熱管同樣外形的用于作對比的金屬管和或非金屬管,可以通過對比確定不同條件下的熱管與金屬或非金屬的傳熱性能,可以直觀的演示、測試熱管的各種性能,更深入、易懂地學習、試驗熱管的各種性能。

Quick diathermancy avoid damage to cmos chip and solder . precise design and good technics avoid damage due to attrition . vacuumize avoid alterative because of oxygenation during transportation . antistatic plastic core 傳熱吸收快,盡可能的避免對芯片和焊盤的損壞;精確的設計和制造工藝避免磨擦對焊盤可能造成的損壞;真空包裝避免?品在運輸途中氧化變質;防靜電塑料芯;符合美國軍隊及國家宇航局各種標準

Diathermancy analysis and design calculation on the heating exchange of floor heating in the vertical tube of air conditioner system 空調系統中垂直埋管地熱換熱器傳熱性能分析及設計計算