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Aubrey 时间: 03-30 00:43   主题:无标题
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Dusty 时间: 03-30 00:40   主题:无标题
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Colette 时间: 03-29 23:59   主题:无标题
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Alfredo 时间: 03-29 23:50   主题:无标题
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Shavonne 时间: 03-29 23:28   主题:无标题
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Ian 时间: 03-29 23:15   主题:无标题
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Mohamed 时间: 03-29 22:03   主题:无标题
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Moises 时间: 03-29 21:50   主题:无标题
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[18]. High-temperature axial fans are therefore engineered with advanced materials and construction methods to withstand continuous operation in extreme thermal environments[14]. Components are frequently fabricated from heat-resistant alloys such as specific grades of stainless steel or high-nickel alloys which maintain structural integrity and prevent creep (deformation under stress) at elevated temperatures[18].

The motor and bearings the most thermally vulnerable components require specific protection. In some designs such as Bifurcated Axial Fans the motor is placed outside the main air stream within a separate tunnel or sleeve built into the fan casing allowing the conveyed air to bypass the motor entirely and drastically reducing its operating temperature[18].
For applications where the motor must remain in the airstream high-efficiency class H or higher insulation is used for the motor windings and specialized high-temperature bearin
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Juan 时间: 03-29 20:24   主题:无标题
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Joleen 时间: 03-29 20:05   主题:无标题
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