Abstract
Numerical investigation of receptivity and flow transition in spatio-temporal framework have shown the central role of spatio-temporal wave-front (STWF) created by wall excitation for transition of a two-dimensional (2D) zero pressure gradient boundary layer (ZPGBL) in Sengupta and Bhaumik (Phys Rev Lett 107:154501, 2011). Although the STWF is created by linear mechanism, it is the later nonlinear stage of evolution revealed by the solution of Navier–Stokes equation (NSE), which causes formation of turbulent spots merging together to create fully developed turbulent flow. Thus, computing STWF for ZPGBL from NSE is of prime importance, which has been reported by the present authors following earlier theoretical investigation. Similar computational efforts using NSE by other researchers do not report finding the STWF. In the present investigation we identify the main reason for other researchers to miss STWF, as due to taking a very short computational domain. Secondly, we show that even one takes a long enough domain and detect STWF, use of traditional low accuracy method will not produce the correct dynamics as reported by Sengupta and Bhaumik (2011). The role of time integration plays a very strong role in the dynamics of transitional flows. We have shown here that implicit methods are more error prone, as compared to explicit time integration methods during flow transition. For the present problem, it is noted that the classical Crank–Nicolson method is unstable for 2D NSE. Same error-prone nature will also be noted for hybrid implicit–explicit time integration methods (known as the IMEX methods). One of the main feature of present analysis is to highlight the accuracy of computations by compact schemes used by the present investigators over a significantly longer domain and over unlimited time, as opposed to those reported earlier in the literature for the wall excitation problem. A consequence of taking long streamwise domain enables one to detect special properties of STWF and its nonlinear growth. The main focus of the present research is to highlight the importance of STWF, which is a new class of spatio-temporal solution obtained from the linear receptivity by solving Orr–Sommerfeld equation and nonlinear analysis of NSE.











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References
Ascher, U.M., Ruuth, S.J., Wetton, B.T.R.: Implicit-explicit methods for time-dependent partial differential equations. SIAM J. Numer. Anal. 32, 797–823 (1995)
Bhaumik, S.: Direct numerical simulation of inhomogeneous transitional and turbulent flows. Ph.D. Thesis, IIT-Kanpur (2013)
Charney, J.G., Fjörtoft, R., von Neumann, J.: Numerical integration of barotropic vorticity equation. Tellus 2(4), 237–254 (1950)
Crank, J., Nicolson, P.A.: A practical method for numerical evaluation of solutions of partial differential equations of the heat conduction type. Proc. Camb. Philos. Soc. 43(50), 50–67 (1947)
Eiseman, P.R.: Grid generation for fluid mechanics computation. Annu. Rev. Fluid Mech. 17, 487–522 (1985)
Fasel, H., Konzelmann, U.: Non-parallel stability of a flat-plate boundary layer using the complete Navier–Stokes equations. J. Fluid Mech. 221, 311–347 (1990)
Fasel, H., Rist, U., Konzelmann, U.: Numerical investigation of three dimensional development in boundary layer transition. AIAA J. 28, 29–37 (1990)
Gaster, M., Grant, I.: An experimental investigation of the formation and development of a wave packet in a laminar boundary layer. Proc. Roy. Soc. Lond. Ser. A. 347, 253–269 (1975)
Gaster, M., Sengupta, T.K.: The generation of disturbance in a boundary layer by wall perturbation: the vibrating ribbon revisited once more. In: Ashpis, D.E., Gatski, T.B., Hirsch, R. (eds.) Instabilities and Turbulence in Engineering Flows. Kluwer, Dordrecht (1993)
Giraldo, F.X., Kelly, J.F., Constantinescu, E.M.: Implicit-explicit formulations of a three dimensional nonhydrostatic unified model of the atmosphere (NUMA). SIAM J. Sci. Comp. (SISC) (in press)
Hama, F.R., Nutant, J.: Detailed flow-field observations in the transition process in a thick boundary layer. In: Proceedings of Heat Transfer and Fluid Mechanics Institute Stanford University Press, pp. 77–93 (1963)
Hirsch, R.S.: Higher order accurate difference solutions of fluid mechanics problems by a compact differencing technique. J. Comput. Phys. 19, 90–109 (1975)
Kanevsky, A., Carpenter, M.H., Gottlieb, D., Hesthaven, J.S.: Application of implicit-explicit high order Runge–Kutta methods to Discontinuous–Galerkin schemes. J. Comput. Phys. 225, 1753–1781 (2007)
Kim, J., Moin, P.: Application of a fractional-step method to incompressible Navier–Stokes equation. J. Comput. Phys. 58, 308–322 (1985)
Klebanoff, P.S., Tidstrom, K.D., Sargent, L.M.: The three dimensional nature of boundary-layer instability. J. Fluid Mech. 12, 1–34 (1962)
Kovasznay, L.S.G., Komoda, H., Vasudeva, B.R.: Detailed flow-field in transition. In: Proceedings of Heat Transfer and Fluid Mechanics Institute Stanford University Press, pp. 1–26 (1962)
Kreiss, H., Oliger, J.: Comparison of accurate methods for the integration of hyperbolic equations. Tellus 24, 199–215 (1972)
Lomax, H., Pulliam, T.H., Zingg, D.W.: Fundamentals of CFD. Springer, Berlin (2002)
Persson, P.O.: High-order LES simulations using implicit-explicit Runge–Kutta schemes. In: Proceedings of the 49th AIAA Aerospace Sciences Meeting and Exhibit, AIAA 2011-684
Pozrikidis, C.: Introduction to Theoretical and Computational Fluid Dynamics. Oxford University Press, Oxford (2011)
Rajpoot, M.K., Sengupta, T.K., Dutt, P.K.: Optimal time advancing dispersion relation preserving schemes. J. Comput. Phys. 229, 3623–3651 (2010)
Saad, Y.: Iterative Methods for Sparse Linear Systems. SIAM, Philadelphia (2003)
Sayadi, T.: Numerical simulation of controlled transition to developed turbulence in a zero-pressure gradient flat-plate boundary layer. Ph.D. Thesis, Department of Mechanics Engineering, Stanford University (2012)
Sayadi, T., Hamman, C.W., Moin, P.: Direct numerical simulation of complete H-type and K-type transitions with implications for the dynamics of turbulent boundary layers. J. Fluid Mech. 724, 480–509 (2013)
Schubauer, G.B., Skramstad, H.K.: Laminar boundary layer oscillations and the stability of laminar flow. J. Aeronaut. Sci. 14(2), 69–78 (1947)
Sengupta, T.K.: Impulse response of laminar boundary layer and receptivity. In: Taylor, C. (ed.) In: Proceedings of the 7th International Conference Numerical Methods for Laminar and Turbulent Layers (1991)
Sengupta, T.K.: High Accuracy Computing Methods: Fluid flows and Wave Phenomena. Cambridge University Press, Cambridge (2013)
Sengupta, T.K., Ballav, M., Nijhawan, S.: Generation of Tollmien–Schlichting waves by harmonic excitation. Phys. Fluids 6(3), 1213–1222 (1994)
Sengupta, T.K., Bhaumik, S.: Onset of turbulence from the receptivity stage of fluid flows. Phys. Rev. Lett. 107, 154501 (2011)
Sengupta, T.K., Bhaumik, S., Bhumkar, Y.G.: Direct numerical simulation of two-dimensional wall-bounded turbulent flows from receptivity stage. Phys. Rev. E 85, 026308 (2012)
Sengupta, T.K., Bhaumik, S., Bose, R.: Direct numerical simulation of transitional mixed convection flows: viscous and inviscid instability mechanisms. Phys. Fluids 25, 094102 (2013)
Sengupta, T.K., Bhumkar, Y., Rajpoot, M.K., Suman, V.K., Saurabh, S.: Spurious waves in discrete computation of wave phenomena and flow problems. Appl. Math. Comput. 218, 9035–9065 (2012)
Sengupta, T.K., De, S., Sarkar, S.: Vortex-induced instability of an incompressible wall-bounded shear layer. J. Fluid Mech. 493, 277–286 (2003)
Sengupta, T.K., Dipankar, A.: A comparative study of time advancement methods for solving Navier–Stokes equations. J. Sci. Comput. 21, 225–250 (2004)
Sengupta, T.K., Dipankar, A., Sagaut, P.: Error dynamics: beyond von Neumann analysis. J. Comput. Phys. 226, 1211–1218 (2007)
Sengupta, T.K., Rajpoot, M.K., Bhumkar, Y.G.: Space-time discretizing optimal DRP schemes for flow and wave propagation problems. Comput. Fluids 47(1), 144–154 (2011)
Sengupta, T.K., Rao, A.K., Venkatasubbaiah, K.: Spatio-temporal growing wave-fronts in spatially stable boundary layers. Phys. Rev. Lett. 96, 224,504(1)–224,504(4) (2006)
Sengupta, T.K., Rao, A.K., Venkatasubbaiah, K.: Spatio-temporal growth of disturbances in a boundary layer and energy based receptivity analysis. Phys. Fluids 18, 094,101(1)–094,101(9) (2006)
Swartz, B., Wendroff, B.: The relative efficiency of finite-difference and finite element methods. I: hyperbolic problems and splines. SIAM J. Numer. Anal. 11(5), 979–993 (1974)
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Sengupta, T.K., Sathyanarayanan, V.K., Sriramkrishnan, M. et al. Role of Time Integration in Computing Transitional Flows Caused by Wall Excitation. J Sci Comput 65, 224–248 (2015). https://doi.org/10.1007/s10915-014-9967-1
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DOI: https://doi.org/10.1007/s10915-014-9967-1