Engineering Transactions,
9, 4, pp. 601-608, 1961
Wzory do Obliczeń Przepływu Gazu w Nachylonych Gazociągach
The general case of flow is considered, the coefficient of linear resistance being accounted for in the range of turbulent flow.
The equations obtained may be applied not only to the computation of inclined and horizontal pipes but also to vertical gas.
In the general equation of flow the author's empirical formulae are taken into account for
the coefficient of hydraulic resistance, in function of the Reynold's number and the roughness of the pipe.
The equations obtained may be applied not only to the computation of inclined and horizontal pipes but also to vertical gas.
In the general equation of flow the author's empirical formulae are taken into account for
the coefficient of hydraulic resistance, in function of the Reynold's number and the roughness of the pipe.
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References
H. WALDEN, Nowe wzory do obliczeń gazociągów dalekosiężnych, Gaz, Woda i Technika Sanitarna, 3, 1954.
[in Russian]
L. MOODY, Friction Factors for Pipe Flow, Trans. of the A.S.M.E. Nov, 1944.
H. WALDEN, Badanie współczynnika oporów hydraulicznych w ruchach technicznych w zakresie przepływu burzliwego. Zeszyty Naukowe P.W., Budownictwo, 14, 1960.
[in Russian]
T. DREW, R. GENEREAUX, Transaction of Amer. Inst. Chem. Eng., 32, 17 (1936).
H. WALDEN, Badanie przepływu gazu w chropowatych gazociągach dalekosiężnych, Gaz, Woda i Technika Sanitarna, 4, 1954.