Zobrazeno 1 - 10
of 39
pro vyhledávání: '"A. I. van de Vooren"'
Autor:
A. I. van de Vooren
Publikováno v:
Journal of Engineering Mathematics, 27(2), 189-207
When a disk of finite radius and the surrounding medium rotate coaxially with slightly different angular velocities, a so-called Stewartson layer exists at the edge of the disk. The properties of this layer outside the boundary layer of the disk have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ed3977ffce5251c84537dfff2061b95
https://doi.org/10.1007/bf00127481
https://doi.org/10.1007/bf00127481
Autor:
A. I. van de Vooren
Publikováno v:
Journal of Engineering Mathematics, 26(1), 131-152
It is shown that if a disk of finite radius and the surrounding medium rotate coaxially with slightly different angular velocities, an axial layer in the form of a cylindrical shell exists at the edge of the disk. This shell of thickness O(E1/3) has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16d03fcf0631b59394fc7cdea57f56ee
https://research.rug.nl/en/publications/e8340a37-4775-4cd1-a6f1-c1451abf3b0f
https://research.rug.nl/en/publications/e8340a37-4775-4cd1-a6f1-c1451abf3b0f
Autor:
A. I. van de Vooren, E. F. F. Botta
Publikováno v:
Journal of Engineering Mathematics, 24(3), 261-286
For large values of the Reynolds number Re two terms of the asymptotic series for the torque have been calculated. They are of order Re−1/2 and Re−13/14, respectively. The second term has been obtained after investigation of the double-deck struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a67f29dd88f71d8423b7625f73f68f17
https://research.rug.nl/en/publications/ba2b0799-31fb-4954-b792-0b14e6e79bf8
https://research.rug.nl/en/publications/ba2b0799-31fb-4954-b792-0b14e6e79bf8
Autor:
A. I. van de Vooren
Publikováno v:
Problems in Applied, Industrial and Engineering Mathematics ISBN: 9789401050760
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8133334e71b9887211698a1abef9979
https://doi.org/10.1007/978-94-011-2440-9_11
https://doi.org/10.1007/978-94-011-2440-9_11
Autor:
A. I. Van de Vooren, E. F. F. Botta
Publikováno v:
Journal of Engineering Mathematics, 24(1), 55-71
The boundary-layer equations outside a rotating disk of radius a have been solved. It is shown that it is unnecessary to take special precautions for the sudden change in boundary conditions at the edge of the disk except if one is interested in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79daa060d2808b0d76f9c7701839be24
https://research.rug.nl/en/publications/ca65255b-a81d-4c11-93da-09fd875c809b
https://research.rug.nl/en/publications/ca65255b-a81d-4c11-93da-09fd875c809b
Publikováno v:
Quarterly journal of mechanics and applied mathematics, 40, 15-32
Resolution des equations de couche limite sur un disque immobile dans un fluide tournant. Le probleme de valeur limite est resolu par iteration et sous relaxation comme un probleme elliptique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58d5d5ec7dd463aa8a8c59d6225d77b1
https://doi.org/10.1093/qjmam/40.1.15
https://doi.org/10.1093/qjmam/40.1.15
Autor:
A. I. van de Vooren
Publikováno v:
Proceedings of the Royal Society of London. Series A: Mathematical and Physical Sciences, 373(1752), 67-91
In this paper the development of a vortex sheet due to an initially sinusoidal disturbance is calculated. When determining the induced velocity in points of the vortex sheet, it can be represented by concentrated vortices but it is shown that it is a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf4fbd6053b5c816ad42a96bf1b76d24
https://doi.org/10.1098/rspa.1980.0137
https://doi.org/10.1098/rspa.1980.0137
Autor:
Th. L. Van Stijn, A. I. Van De Vooren
Publikováno v:
Journal of Engineering Mathematics, 14(1), 17-26
The method consists in integrating the Orr-Sommerfeld equation in the direction from the free stream toward the wall. In order to satisfy the boundary conditions at the wall, two linearly independent solutions have to be found. To prevent numerical s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d7e5a711bc7dc3095a8cc15fad2afb4
https://doi.org/10.1007/BF00042862
https://doi.org/10.1007/BF00042862
Publikováno v:
Journal of Engineering Mathematics. 9:172-175
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::148af264049f07d8483ece7890d27867
https://doi.org/10.1007/bf01535399
https://doi.org/10.1007/bf01535399
Autor:
H. P. Urbach, A. I. van de Vooren
Publikováno v:
Mathematical Methods in the Applied Sciences. 7:125-153
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8921a739e3ee53943e9d10a853a9371
https://doi.org/10.1002/mma.1670070109
https://doi.org/10.1002/mma.1670070109