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发汗冷却
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发汗冷却
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transpiration cooling
发汗冷却
利用冷却剂在高压下从多孔结构中溢出,以带走部件基体的热量使部件降温,同时在受热壁面形成一层连续且分布均匀的保护膜,将高温主流与受保护壁面隔绝开,增厚边界层,降低热流密度,使之不被烧毁的一种先进冷却方式。可视为孔径微小、孔分布极密集的膜冷却的一种极限方式。又称发散冷却或全覆盖气膜冷却。
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totally projective group
totally ramified extension
totally real CR structure
totally real field
totally real submanifold
totally recursive subclass
totally reflexive relation
totally regular method
totally regular ring
totally regular transformation
totally self-checking circuit
totally sigma-finite measure
totally singular subspace
totally stable solution
totally summable basis
totally symmetric loop
totally symmetric plane partition
totally symmetric plane partition theorem
totally symmetric plane partition (TSPP)
totally symmetric polynomial
totally symmetric quasigroup
totally symmetric self-complementary plane partition
totally thin set
totally transcendental theory
totally umbilical
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