在相同的空泡相对长度或长细比下,随着锥顶角或直径的增大,对应的空化数也增大;
When relative length or the slenderness ratio is the same, cavitation number becomes big as the conic angle or the diameter of the cone becomes big, as shown in Fig.
在相同的空泡相对长度或长细比下,随着锥顶角或直径的增大,对应的空化数也增大;
When relative length or the slenderness ratio is the same, cavitation number becomes big as the conic angle or the diameter of the cone becomes big, as shown in Fig.
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