The influence of pressure in glass collector tubes on gasconduction has been analysed.
本文分析了集热管内气体压强对于气体导热的影响。
2
Accurate description is proposed for thermal radiation and gasconduction in the annulus under various heat insulation conditions and theoretic model is derived.
对处于不同隔热措施的真空同心管套内辐射换热和气体导热予以准确的描述,建立了传热模型。
3
The results show that heat loss of MHP is mainly determined by gasconduction in high pressure range, while conduction through the supporting beams dominates in low pressure range.