vena contracta वाक्य
"vena contracta" हिंदी में vena contracta in a sentenceउदाहरण वाक्य
- If the pressure at the vena contracta drops below the vapor pressure of the fluid bubbles will form in the flow stream.
- Deriving the above equations used the cross-section of the orifice opening and is not as realistic as using the minimum cross-section at the vena contracta.
- To maintain a steady flow of liquid through a valve the flow velocity must be greatest at the vena contracta or the point where the cross sectional area is the smallest.
- There is not much head loss between cross section 1, before the contraction, and cross section 3, the vena contracta at which the main flow is contracted most.
- A hole ( or'ori�ce') tone is produced by a fast-moving cylinder ( or'vena contracta') of air that interacts with the slow-moving anulus of air surrounding it.
- He had discovered a contraction in the vein of fluid ( " vena contracta " ) which issued from the orifice, and found that, at the distance of about a diameter of the aperture, the section of the vein was contracted in the subduplicate ratio of two to one.
- "' Vena contracta "'is the point in a fluid stream where the diameter of the stream is the least, and fluid velocity is at its maximum, such as in the case of a stream issuing out of a nozzle, ( orifice ) . ( Evangelista Torricelli, 1643 ).
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