A study of rotational gas flows

• Autorzy: Bagewadi C. S. , Bhagya S.
• Języki publikacji: EN

Abstrakty

EN

We decompose the compatibility equations of steady rotational gas flows and obtain solutions in three dimensional flows and also Mach numbers on the surfaces (i) small spherical balls (ii) in circular tunnels. Further cavity ratio for the critical Mach number is discussed using hodograph transformation.

Słowa kluczowe

EN

rotational flows; Mach number; hodograph transformation

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2006
• Tom: Vol. 11, no 3
• Strony: 547--556
• Opis fizyczny: Bibliogr. 8 poz.

Twórcy

autor

Bagewadi C. S.

autor

Bhagya S.

• Department of Studies in Mathematics, Kuvempu University Jnana Sahyadri, 577 451, Shimoga, Karnataka., INDIA

Bibliografia

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• Chandna O.P. and Smith A.C. (1971): Some steady plane rotational flows of gases with arbitrary equation of state. - Journal de Mecanique, vol.10, No.3, pp.315-322.
• Darboux G. (1910): Lecons Sur Les Systemes Orthogonaux Et Les Co-Ordonnees Curvilignes. - zeme ed., Paris.
• Fisher D.D. (1962): Calculation of subsonic cavities with sonic free streamlines. - Stanford Computation Center, Stanford University, California, pp.14-26.
• Lamb H. (1945): Hydrodynamics. - Dover Publications, Inc, New York, 6th edition.
• Prim R.C. (1953): Steady rotational flow of ideal gases. - J. Rat. Mech. Anal., vol.1, pp.425-497.
• Serrin J. (1959): Mathematical Principles of Classical Fluid Mechanics. - Berlin-Gottingen-Heidelberg.