A solvability criterion for a problem of design of profiles by cavitation diagram (Q1842468)
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scientific article; zbMATH DE number 746031
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A solvability criterion for a problem of design of profiles by cavitation diagram |
scientific article; zbMATH DE number 746031 |
Statements
A solvability criterion for a problem of design of profiles by cavitation diagram (English)
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17 May 1995
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The objective is to develop a method for construction of a hydrofoil such that its cavitation diagram coincides with a given function. To this end, we present effective solutions of the following two problems: 1. What are the necessary and sufficient conditions for a given function \(F(\alpha)\) to be realizable as a cavitation diagram for certain closed profile? 2. If the function \(F(\alpha)\) is an admissible function, then how one can obtain all the profiles corresponding to that function?
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lower pressures envelope
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necessary and sufficient conditions
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