Bezmaksas piegāde pasūtījumiem virs 29€

  • check 10+ miljoni grāmatu
  • check Jaunumi katru dienu
  • check Vairāk nekā 1 miljons klientu mums uzticas
  • check Labas cenas un atlaides
  • check Piegāde visā Eiropā

Adaptive Finite Element Solution Algorithm for the Euler Equations - Richard A. Shapiro

angļu valoda
1991-01-01
59,28 € 84,68 €

-30% ar kodu BOOKS

Piegādātāja noliktavā

Piegāde 12-18 darba dienu laikā

30 dienu atgriešanas politika

This monograph is the result of my PhD thesis work in Computational Fluid Dynamics at the Massachusettes Institute of Technology under the supervision of Professor Earll Murman. A new finite element al­ gorithm is presented for solving the steady Euler equations describing the flow of an inviscid, compressible, ideal gas. This algorithm uses a finite element spatial discretization coupled with a Runge-Kutta ... Pilns apraksts

Jums varētu patikt arī

Aprašymas

This monograph is the result of my PhD thesis work in Computational Fluid Dynamics at the Massachusettes Institute of Technology under the supervision of Professor Earll Murman. A new finite element al­ gorithm is presented for solving the steady Euler equations describing the flow of an inviscid, compressible, ideal gas. This algorithm uses a finite element spatial discretization coupled with a Runge-Kutta time integration to relax to steady state. It is shown that other algorithms, such as finite difference and finite volume methods, can be derived using finite element principles. A higher-order biquadratic approximation is introduced. Several test problems are computed to verify the algorithms. Adaptive gridding in two and three dimensions using quadrilateral and hexahedral elements is developed and verified. Adaptation is shown to provide CPU savings of a factor of 2 to 16, and biquadratic elements are shown to provide potential savings of a factor of 2 to 6. An analysis of the dispersive properties of several discretization methods for the Euler equations is presented, and results allowing the prediction of dispersive errors are obtained. The adaptive algorithm is applied to the solution of several flows in scramjet inlets in two and three dimensions, demonstrat­ ing some of the varied physics associated with these flows. Some issues in the design and implementation of adaptive finite element algorithms on vector and parallel computers are discussed.

Vairāk informācijas

Autors Richard A. Shapiro
Izdevējs Vieweg+Teubner Verlag
Series Notes on Numerical Fluid Mechanics and Multidisciplinary Design
Izlaides gads 1991
Vāka tips Mīkstais vāks
EAN 9783528076320
Rakstiet savu atsauksmi
Jūs vērtējat: Adaptive Finite Element Solution Algorithm for the Euler Equations
Jūsu novērtējums:

Goodreads atsauksmes

59,28 € 84,68 €