- document
- Hashagen, F. (author), De Borst, R. (author) journal article 1997
- document
- van Walsum, T. (author) doctoral thesis 1995
- document
-
van der Burg, J.W. (author), Maseland, J.E.J. (author), Hagmeijer, R. (author), de Cock, K.M.J. (author)In this paper the capabilities of an automated CFD system which is currently available at NLR are demonstrated. Transonic flow around the AS28G wing/body configuration and hypersonic flow through a generic three-dimensional mixed-compression airbreathing inlet are simulated. An assessment of the level of automation of the current CFD-system is...report 1995
- document
- Zijlema, M. (author), Segal, A. (author), Wesseling, P. (author) journal article 1995
- document
- Zeng, S. (author), Wesseling, P. (author) journal article 1995
- document
- Banning, G.K.F.M. van (author) report 1994
- document
-
Geschiers, J.P. (author)SOLEQS is a sequential three-dimensional multi-block multi-zone compressible Navier-Stokes solver, produced by NLR. In this paper is described how this large-scale application code in the order of 120,000 lines can be parallelized towards different computing platforms in a structured and manageable way. This paralellization is done step-wise,...report 1994
- document
- Goede, E.D. de (author), Vatvani, D.K. (author) report 1994
- document
- Kester, J.A.T.M. van (author), Uittenbogaard, R.E. (author), Stelling, G.S. (author) report 1994
- document
- Zeng, S. (author), Wesseling, P. (author) journal article 1994
- document
- Oosterlee, C.W. (author), Wesseling, P. (author) journal article 1993
- document
- Oosterlee, C.W. (author), Wesseling, P. (author), Segal, A. (author), Brakkee, E. (author) journal article 1993
- document
- Sluys, L.J. (author), De Borst, R. (author), Muhlhaus, H.B. (author) journal article 1993
- document
- Stelling, G.S. (author), Gerritsen, H. (author), Mooiman, J. (author) report 1992
- document
-
Hoeijmakers, H.W.M. (author)An analysis is presented of results of a computational method to simulate the steady compressible vortical type of flow around a 65-deg sharp-edged cropped delta wing. The discussion emphasizes some more fundamental aspects of the numerical simulation such as the separation of the flow, the structure of the leading-edge vortex core and the flow...report 1991
- document
- Wesseling, P. (author) conference paper 1991
- document
-
Hounjet, M.H.L. (author)A method is presented for the generation of 0-type grids about transverse cross-sections of transport type aircraft. The method combines a hyperbolic grid generation scheme with source terms obtained with a boundary element method in such a way that 0-type grids around fairly complex shapes with concavities can be generated easily. The...report 1990
- document
-
van der Vooren, J. (author), van der Wees, A.J. (author)The mathematical background is described of a method that is currently being developed at NLR to calculated wave drag in transonic potential flow. The method is a generalization and extension of Garabedian's and McFadden's idea of determining wave drag by volume-integration of the artificial viscosity. The generalization of Garabedian's and...report 1990
- document
-
Schippers, H. (author)A description is given of TULIPS - a method for Transonic Unsteady Lifting Inviscid Potential-flow Simulation. The Mathematical formulation and the numerical approach are presented for flow about oscillating airfoils. TULIPS is based on the numerical integration of the unsteady full-potential equation in generalized coordinates. The equation is...report 1988
- document
-
Buijsen, F.A. (author), Kassies, A. (author), Boerstoel, J.W. (author)The results of calculations of two- and three-dimensional flows on blocked grid domains consist of vast data collections with a simple, regular structure. The inspection of these results can only be done efficiently by graphical means, and by exploiting the regular structure of the data. There is a large similarity between the format of the...report 1988