Abstract
We consider the formulation of the problem of laminar gas flow in long ducts with a smooth contour. The similarity laws that such flows obey are established. The method of integral relations is used to obtain numerical solutions for gas flow in a circular pipe and a flat duct of constant height for various wall temperature conditions.
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References
J. C. Williams, “Viscous compressible and incompressible flow in slender channels,” AIAA Journal, vol. 1, no. 1, 1963.
Yu. L. Zhilin, “Similarity laws for gas discharge in a slender hypersonic nozzle,” Inzh. zh., vol. 3, no. 4, 1963.
A. A. Dorodnitsyn, “A method for the numerical solution of certain nonlinear problems of aerohydrodynamics,” proceedings of the 3-rd All-Union Mathematics Conference, 1956, vol. 3, Izd-vo AN SSSR, 1959.
O. M. Belotserkovskii and P. I. Chushkin, “Numerical method of integral relations,” Zh. vychisl. matem. i matem. fiz., vol. 2, no. 5, 1962.
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Byrkin, A.P., Mezhirov, I.I. Calculating viscous flow in a gas duct. Fluid Dyn 2, 109–112 (1967). https://doi.org/10.1007/BF01013728
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DOI: https://doi.org/10.1007/BF01013728