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钝体绕流实验
释义
钝体绕流实验
Encyclopedia
理学
﹝流体力学典型实验﹞
释
experiments on bluff-body flow
钝体绕流实验
一类在基础研究和解决实际工程问题方面都有重要意义的实验。钝体又称非流线体,其绕流以大范围流动分离为特征,下游产生宽阔的尾流,并伴有周期性或非周期性的旋涡脱落现象,阻力以压差阻力为主,流动呈现强非定常性和三维性。
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torsion free affine connection
torsion-free affine connection
torsion-free A-module
torsion free commutative group
torsion-free commutative group
torsion-free connection
torsion-free group
torsion free module
torsion-free module
torsion-free ring
torsion-free semigroup
torsion-free subgroup
torsion function
torsion group
torsion ideal
torsion indicator
torsionless
torsionless module
torsion member
torsionmeter
torsion module
torsion number
torsion of a curve
torsion of a mapping
torsion of an affine connection
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