document

2-D model test of Dolosse Breakwater

Burcharth, H.F. (author), Liu, Z. (author)

The rational design diagram for Dolos armour should incorporate both the hydraulic stability and the structural integrity. The previous tests performed by Aalborg University made available such design diagram for the trunk of Dolos breakwater without superstructures (Burcharth et al 1992). To extend the design diagram to cover Dolos breakwaters...

report 1994

document

Elastic shear analysis of rotor blade

Liu, D.K. (author)

report 1993

document

Bragg Reflection of Infragravity Waves by Sandbars

Liu, P.L.F. (author), Cho, Y.S. (author)

Using a multiple-scale perturbation method we derive a set of governing equations describing the transformation of long wave and short wave components in a wave group. These equations are derived from Boussinesq equations with the assumption that the length scale of wave group modulation is in the same order of magnitude as that of the bottom...

report 1993

document

Stress concentration factor for the Nedwind-40 rotor blade

Liu, D.K. (author), van leeuwen, J.L. (author), van Delft, D.R.V. (author)

report 1993

document

Stress concentration factor for the Nedwind-50 rotor blade

Liu, D.K. (author), van Leeuwen, J.L. (author), van Delft, D.R.V. (author)

report 1993

document

The development of design methods for the cost-effective applications of Multiplanar joints: Phase 2: Statie strength of multiplanar connections in rectangular hollow sections Final Report, Part 1, Experimental and numerical investigation on the stati.c strength of multiplanar welded DX- and X-joints in RHS

de Koning, C.H.M. (author), Liu, D.K. (author), Puthli, R.S. (author), Wardenier, J. (author)

report 1992

document

The developement of design methods for the cost-effective applications of multiplanar joints: Phase 2: Static Strength of Multiplanar Connections of Rectangular Hollow Sections Final Report, Part 2 Numerical investigation of the static strength of multiplanar welded T-Joints in R.H.S.

Yu, Y. (author), Liu, D.K. (author), Puthli, R.S. (author), Wardenier, J. (author)

report 1992

document

Numerical determination of the maximum strength of joints based on their stiffness behaviour (draft)

Liu, D.K. (author), Wardenier, J. (author), Puthli, R.S. (author)

report 1992

document

Numerical analysis of offshore deck joints between H hot­rolled sections: Final Report

Liu, D.K. (author), Puthli, R.S. (author), Steenbergen, H.M.G.C. (author), Wardenier, J. (author)

report 1992

document

Numerical analysis of offshore deck joints between H hot rolled sections: Part 3: Finite Element Analyses on Joint Types 2, 3 and 4 in Steel Grade Fe E 355 and Fe E 460

Steenbergen, H.M.G.M (author), Liu, D.K. (author), Puthli, R.S. (author), Wardenier, J. (author)

report 1991

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Research into the static strength of multiplanar connections in rectangular hollow section: Part 1; Activities in The Numerical Research Programme

Liu, D.K. (author), Puthli, R.S. (author), Wardenier, J. (author)

report 1991

document

Numerical analysis of offshore deck joints between H hot-rolled sections: Part 2: Preliminary FE Study

Puthli, R.S. (author), Liu, D.K. (author), Steenbergen, H.M.G.C. (author), Wardenier, J. (author)

report 1991

document

On applications of Diana and Marg in the problems of strength of hollow section joints

Liu, K. (author), Noordhoek, C. (author), van Delft, D.R.V. (author)

report 1991

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Numerical analysis of offshore deck joints between h hot rolled Sections: Part 1 : Background to the study, and the design of stiffened and unstiffened joints

Liu, D.K. (author), Steenbergen, H.M.G.M. (author), Puthli, R.S. (author), Wardenier, J. (author)

report 1991

document

On proper use of material properties in solution of strength of steel structures

Liu, K. (author), Noordhoek, C. (author), van Delft, D.R.V. (author), van de Vegte, G.J. (author)

report 1990

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Non-linear dynamic simulation of jack-up platform models

Liu, Ping (author)

report 1989

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Damped nonlinear vibrations of imperfect thin-walled cylindrical shells

Liu, D.K. (author), Arbocz, J. (author)

report 1986

document

The nonlinear frequency-amplitude equations of imperfect stiffened cylindrical shells

Liu, D.K. (author), Arbocz, J. (author)

report 1986

document

Influence of initial geometric imperfections on undamped vibrations of thin circular cylindrical shells

Liu, D.K. (author), Arbocz, J. (author)

report 1986

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Stability analysis of nonlinear vibrations of imperfect thin-walled cylinders

Liu, D.K. (author), Arbocz, J. (author)

report 1986