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高温工况条件下风机运行的节能途径
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作者 吴绍军 吴枫泽 《通用机械》 2011年第5期16-19,共4页
结合风机运行的各种工况,论述了风机实际运行工况温度的变化对风机轴功率的影响,提出了"温度损失"和"流量损失"的概念,结合工程实践指出了高温工况条件下风机运行的节能途径。
关键词 轴功率 温度 流量损失 温度损失 常温 恒温工况 高温
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Research and Development of ITER Bellows Assemblies
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作者 HU Gang 《Southwestern Institute of Physics Annual Report》 2005年第1期92-94,共3页
In ITER facilities, there are some special expansion joints connected with the openings of cryostat. Expect for the assemblies connected with NB openings, others are rectangular section with big dimensions and severe ... In ITER facilities, there are some special expansion joints connected with the openings of cryostat. Expect for the assemblies connected with NB openings, others are rectangular section with big dimensions and severe working conditions and they are important for ITER safe runing. 展开更多
关键词 Bellows Expansion joints
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