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The process for the formation of the streamwise vortex in a transitional boundary layer is described. A new instability of the vortex tube has been found which can be used to describe the formation of the streamwise vortices. To the author's knowledge the present results have not been reported before.
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Keywords:
- secondary close vortex /
- streamwise vortex /
- transition
[1] S.J. Kline W. C. Reynolds F. A. Schraub W. P. Runstaller J. Fluid. Mech. 30(1967) 741.
[2] Q.X. Lian J. Fluid. Mech. 215(1990) 101.
[3] C.B. Lee Phys. Letts 247A(1998) 397; C. B. Lee Chinese J. of A tmospheric Sciences 23(1999) 227; C.B. Lee Chinese J. of A tmospheric Sci. 23(1999) 55; C.B. Lee Experiments in Fluids 28(2000) 243; C.B. Lee Phys. Rev. E62(3) 3659; C. B.LeeChinese Phys. 9(2000) 508;C.B.LeeChin. Phys.Letts. 17(2000) 583;C. B.LeeExp.In FluidsIn press.
[4] S.K.Robinson S.K.AnnuRev.Fliud Mech. 23(1991) 633.
[5] W.T. Ashurst D. I.MeironPhys.Rev.Letts. 58(1987) 1132.
[6] N.V. Kokshaysky Nat ure 279(1979) 176.
[7] T.T. Lim T. B. Nickes Nat ure 357(1992) 255.
[8] M.V. Melander F. Hussain Phys. Fluids A1(1989) 633.
[9] D.W. Moore P. G. Saffman Phil. T rans. Roy. Soc. London A272(1972). 403.
[10] P.G. Saffman J. Fluid Mech. 212(1990) 395.
[11] I. Zawadzki H. Aref Phys. Fluids. Fluids A3(1991) 1405.
[12] C.R. Smith J. D. A. Walker A. H. Hardari U. Sobrun Phil. T rans. Roy. Soc. London A272(1972) 403.
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[1] S.J. Kline W. C. Reynolds F. A. Schraub W. P. Runstaller J. Fluid. Mech. 30(1967) 741.
[2] Q.X. Lian J. Fluid. Mech. 215(1990) 101.
[3] C.B. Lee Phys. Letts 247A(1998) 397; C. B. Lee Chinese J. of A tmospheric Sciences 23(1999) 227; C.B. Lee Chinese J. of A tmospheric Sci. 23(1999) 55; C.B. Lee Experiments in Fluids 28(2000) 243; C.B. Lee Phys. Rev. E62(3) 3659; C. B.LeeChinese Phys. 9(2000) 508;C.B.LeeChin. Phys.Letts. 17(2000) 583;C. B.LeeExp.In FluidsIn press.
[4] S.K.Robinson S.K.AnnuRev.Fliud Mech. 23(1991) 633.
[5] W.T. Ashurst D. I.MeironPhys.Rev.Letts. 58(1987) 1132.
[6] N.V. Kokshaysky Nat ure 279(1979) 176.
[7] T.T. Lim T. B. Nickes Nat ure 357(1992) 255.
[8] M.V. Melander F. Hussain Phys. Fluids A1(1989) 633.
[9] D.W. Moore P. G. Saffman Phil. T rans. Roy. Soc. London A272(1972). 403.
[10] P.G. Saffman J. Fluid Mech. 212(1990) 395.
[11] I. Zawadzki H. Aref Phys. Fluids. Fluids A3(1991) 1405.
[12] C.R. Smith J. D. A. Walker A. H. Hardari U. Sobrun Phil. T rans. Roy. Soc. London A272(1972) 403.
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