fleeting 发表于 2025-3-23 13:44:17

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Malfunction 发表于 2025-3-23 16:46:45

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渐强 发表于 2025-3-23 20:00:13

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戏法 发表于 2025-3-23 23:52:45

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FLUSH 发表于 2025-3-24 04:22:05

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纬度 发表于 2025-3-24 09:54:08

Absorber Plate Configuration and Optimization, construct, (c) no need of sun following arrangement, (d) low in cost, and (e) the collector can form an integral part of the roof. Since the most expensive part of a solar water heater is the flat plate collector, while designing a collector one should consider the following three factors:

迅速飞过 发表于 2025-3-24 14:00:48

Components of Solar Water Heaters,ders. Apart from this several peaceful applications of solar energy were also made in the past. However, as ‘Modern’ fuel sources became popular in the middle ages, solar power was almost a forgotten art. It was only another energy crisis (1972) that turned man once again to the sun.

旋转一周 发表于 2025-3-24 17:37:31

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联合 发表于 2025-3-24 21:30:36

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hypnotic 发表于 2025-3-24 23:38:30

Design Optimization of Collector Plates,for copper tube insert Aluminium Roll Bond Panels. By design optimisation, if efficient collectors are manufactured, less collector area per system will be required, thereby saving not only the cost but also the overall volume of the solar system and the space is saved thereby.
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查看完整版本: Titlebook: Solar Water Heating Systems; Proceedings of the W H. P. Garg (Professor of Solar Energy) Conference proceedings 1986 Springer Science+Busin