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- Kuenen, J.G. (author), Robertson, L.A. (author) conference paper 1984
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van Leeuwen, H.P. (author)The concept of fugacity is explained. Application of compressibility and fugacity data in hydrogen embrittlement calculations is discussed. Equations of state are reviewed. Compressibility factors and fugacity coefficients are calculated. A best estimate is proposed.report 1983
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Veldman, A.E.P. (author), Lindhout, J.P.F. (author)An outline is presented of a new code, called VISIAN, for the analysis of aerodynamic flows with strong viscous-inviscid interaction. The code is based on the recently developed quasi-simultsuieous method for the calculation of strongly interacting boundary layers. The feasibility of this method has already been demonstrated liy means of a...report 1983
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Ottjes, J.A. (author)A model is derived to calculate the pressure losses originating from the dilute phase pneumatic transport of coarse particles in the horizontal stationary flow regime. The model is based on the balance of drag forces and frictional forces acting on the particles during pneumatic transport. The particles are characterized by the particle terminal...doctoral thesis 1982
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Li, Y.C. (author), Herbich, J.B. (author)The interaction of a gravity wave with a steady uniform current is discussed in this paper. Analysis indicates there is no dominant difference in the results obtained when employing either the equation of conservation of wave energy flux or the equation of conservation of wave action flux. Numerical calculations of the wave length change by...report 1982
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Booij, N. (author)A mathematical model for the combined refraction-diffraction of linear periodic gravity waves on water is developed, in which the influence of inhomogeneities of depth and current is taken into account. The model is used to compute partial reflection of waves a gully or an undersea slope, with influence of a current. The model is also applied to...doctoral thesis 1981
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Luidikhuize, D. (author), Verhagen, H.J. (author)Laboratory measurements and theoretical derivation of the resulting wave field caused by two incoming regular wave wave fields with the same period, but different direction. Test were performed in the wave basin of Delft University of Technologyreport 1981
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Kubota, H. (author)Three-dimensional glancing-shock/turbulent boundary-layer interaction has been investigated at the Cranfield Institute of Technology in two separate test programmes using a 2.5 x 2.5 inch intermittent tunnel and a 9 x 9 inch inch continuous tunnel, at a Mach number of approximately 2.5. The experimental results include oil-flow pictures, vapour...report 1980
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Van der Kraan, J.G. (author), Rietveld, H. (author), Tienstra, M. (author), IJzereef, W.J.H. (author)For the effective performance of its work, the Rijkswaterstaat, which has a staff of about 12.000, consists of 25 Directorates with different duties. One of them is the Meetkundige Dienst (Survey Department) with a staff of about 500, which is charged with the geodetic support of the Rijkswaterstaat. Part of this support is the preparation of...report 1980
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Heijen, W.J. (author)Review of the Project and History of the Design: 1. 1 Overall picture of the project (H. Engel) 1. 2 Review of the various designs (F. Spaargaren) 1. 3 Special geotechnical studies and their unexpected effects (J. W. Boehmer) Stress-strain Behaviour of Oosterschelde Sands 2. 1 Stress-strain behaviour from stress path tests (W. A. Marr, K. Hoeg)...report 1978
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Kooi, J.W. (author)An experiment is described in which a nominal normal shock impinges on a turbulent flat plate boundary layer. The wall pressure distribution in the interaction region was measured for Mach numbers in front of the shock of 1.40, 1.44 and 1.46. The Reynolds number based on shock position was 18 X 10(6) and based on momentum thickness at the start...report 1978
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Dickman, C.C. (author)Starting in 1946 as the College of Aeronautics, the Cranfield Institute of Technology was granted university status in 1969. In 1993 it changed its name to Cranfield University.report 1977
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Vlieger, H. (author)Past experience has shown that during the operational life of an aircraft structure cracks or failures may arise in different structural components. In future designs the designer must be able on the one hand to restrict the occurrence of cracks by a careful detail design and on the other hand to guarantee some specified life of the aircraft if...report 1976
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Goda, Y. (author), Kishara, Y. (author), Kamiyama, Y. (author)Series of measurements with irregular waves were undertaken for model seawalls of vertical walls with and without protection by concrete block mounds. Experimental data were compared and supplemented with theoretical calculations by the combination of the author's random wave breaking model in shallow waters and the weir type overflow model. The...report 1975
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Snel, H. (author)A model is derived for the calculation of the properties of a jet exhausting into a non-uniform main flow, at an arbitrary angle to the initial jet direction. The model is a generalisation of an earlier jet-ina-main flow model for uniform main flows. Semi empirical input is limited to an entrainment relation and a relation for form factors of...report 1975
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Snel, H. (author)A novel method is presented for the calculation of the flow field induced by a turbulent jet exhausting into a uniform cross flow. Outside the jet boimdary, potential flow is assumed. The jet effects are represented by a source distribution on the jet boundary. The boundary conditions on the jet boundary (normal velocity) are calculated from a...report 1973
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Bijker, E.W. (author)11th Conference on Coastal Engineering in London 1968, the author presented a method for computing the littoral drift starting from the longshore current velocity as this is generated by the waves and with the assumption that the material is stirred up by the waves. In this paper measurements in a model basin are described by which the procedure...report 1971
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Jensen, J.A. (author)It is described why, and to what extent the practicing engineer makes use of model tests in his design of rubble mound breakwaters. Furthermore an example is shown from practice illustrating the application of models for investigation of wave penetration into harbours. Especially the way in which model tests can confirm and supplement...conference paper 1969
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Lebreton, J.C. (author), Cormault, P. (author)This memorandum proposes a mathematical approach of the interactions between a non-viscous fluid with a free surface and an assembly of structures composed of shells, whether fixed or not, partially or totally immersed in the fluid. Some fundamental aspects of the problem, such as the effects of the free surface and of the mutual influence of...conference paper 1969
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Paape, A. (author)Symposium organised at Delft Hydraulics on the development of research in waves and wave structure interaction.report 1969