研究结果表明:重整器氦气入口的散热损失对重整器性能有明显影响,而化学反应速度则不是影响其性能的主要因素。
The results show that heat loss at the entrance of helium influences the steam reformer performance remarkably, and reaction velocity is not main factor influencing the performance.
研究结果表明:消声单元的压力损失随入口流速的提高显著增大。
The results show that: the pressure loss of muffler elements increased dramatically with the inlet velocity increased.
计算结果表明,降低空气入口流速,可减小空气流动阻力,提高多孔墙的集热效率;附加玻璃通道的太阳能多孔墙可减小长波辐射损失,并且具有收集热空气的作用。
Results show that the flow resistance will be decreased and the collection efficiency of the porous solar wall will be increased with a decrease in the inlet air velocity.
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