A brief survey of methods for the construction of the generators of different types of nozzles and inlet convergent tubes is presented. A technique for the construction of a nozzle profile that minimizes losses due to friction and vortex formation is proposed on the basis of methods of the variational calculus.
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Translated from Metrologiya, No. 6, pp. 21–31, June, 2013.
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Shustrova, M.L. Optimization of the Profile of Inlet Convergent Tubes. Meas Tech 56, 651–657 (2013). https://doi.org/10.1007/s11018-013-0261-7
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DOI: https://doi.org/10.1007/s11018-013-0261-7