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The Proceedings: Fifth International Conference on Numerical Ship Hydrodynamics (1990)
Commission on Physical Sciences, Mathematics, and Applications (CPSMA)

Page
715
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Page
715
Front Matter (R1-R2)
Preface (R3-R6)
Table of Contents (R7-R12)
Welcoming Address (1-1)
Opening Address (2-2)
Keynote Lectures (3-4)
Developing an Accurate and Efficient Method for Viscous Compressible Flow Simulations - An Example of CFD in Aeronautics (5-22)
Boundary-Layer Stability and Transition (23-34)
RNG Modeling Techniques for Complex Turbulent Flows (35-44)
A Flood Control of Dam Reservoir by Conjugate Gradient and Finite Element Methods (45-56)
General Sessions (57-58)
Numerical Simulation of Three-Dimensional Viscous Flow around a Submersible Body (59-70)
Grid Generation and Flow Computation for Practical Ship Hull Forms and Propellers Using the Geometrical Method and the IAF Scheme (71-86)
Recent Developments in a Ship Stern Flow Prediction Code (87-102)
Computation of a Free Surface Flow around an Advancing Ship by the Navier-Stokes Equations (103-118)
Finite-Difference Simulation of a Viscous Flow about a Ship of Arbitrary Configuration (119-132)
Numerical Evaluation of the Complete Wave-Resistance Green (133-144)
Numerical Evaluation of a Ship (145-156)
Ship Wave Ray Tracing Including Surface Tension (157-174)
Numerical Calculations of the Viscous Flow over the Ship Stern by Fully Elliptic and Partially Parabolic Navier-Stokes Equations (175-184)
New Viscous and Inviscid CFD Techniques for Ship Flows (185-210)
Numerical Simulation of Viscous Flow around Practical Hull Form (211-224)
Calculation of Nonlinear Water Waves around a 2-Dimensional Body in Uniform Flow by Means of Boundary Element Method (225-238)
Nonlinear Simulation of Transient Free Surface Flows (239-250)
Slamming of Flat-Bottomed Bodies Calculated with Exact Free Surface Boundary Conditions (251-268)
Pressure Transients in Transitional Boundary Layer over a Solid Surface (269-284)
Large Eddy Simulation by Using Finite-Difference Method (285-294)
Computation of the Flow past Shiplike Hull (295-312)
Simulations of Forces Acting on a Cylinder in Oscillatory Flow by Direct Calculation of the Navier-Stokes Equations (313-328)
Numerical and Analytical Investigations of a Stationary Flow past a Self-Propelled Body (329-340)
Time-Domain Calculation of the Nonlinear Hydrodynamics of Wave-Body Interaction (341-350)
Two-Dimensional Numerical Modelling of Large Motions of Floating Bodies in Waves (351-374)
The Effect of the Steady Perturbation Potential on the Motions of a Ship Sailing in Random Seas (375-390)
Numerical Prediction of Semi-Submersible Non-Linear Motions in Irregular Waves (391-402)
Numerical Computations for a Nonlinear Free Surface Flow Problem (403-420)
Numerical Grid Generation and Upstream Waves for Ships Moving in Restricted Waters (421-438)
Wave Resistance and Squat of a Slender Ship Moving near the Critical Speed in Restricted Water (439-454)
Some Numerical Computations about Free Surface Boundary Layer and Surface Tension Effects on Nonlinear Waves (455-468)
A Boundary Integral Formulation for Free Surface Viscous and Inviscid Flows about Submerged Bodies (469-480)
Development of a New Velocity Measurement System by Using Computerized Flow Visualization and Numerical Method (481-492)
Automatic Particle-Image Velocimetry Utilizing Laser-Induced Fluorescent Particles (493-498)
Side-Wall Effects on Hydrodynamic Forces Acting on a Ship with Forward and Oscillatory Motions (499-512)
Interaction between Current, Waves and Marine Structures (513-528)
The Numerical Solution of the Motions of a Ship Advancing in Waves (529-538)
On the Numerical Solution of the Turbulent Flow-Field past Double Ship Hulls at Low and High Reynolds Numbers (539-552)
Computation of Viscous Flow around a Propeller-Shaft Configuration with Infinite-Pitch Rectagular Blades (553-570)
Computation of a Nonlinear Rotational Inviscid Flow through a Heavily-Loaded Actuator Disk with a Large Hub (571-580)
Computations of 3D Transom Stern Flows (581-592)
Ship Wave-Resistance Computations (593-606)
Numerical Solution of Viscous Flows about Submerged and Partly Submerged Bodies (607-616)
Simulation of Hydrodynamic Loading and Structural Response of a Marine Riser (617-628)
Stability and Accuracy of a Non-Linear Model for the Wave Resistance Problem (629-642)
Calculation of Free-Surface Flow around a Ship in Shallow Water by Rankine Source Method (643-656)
A Hybrid Model for Calculating Wave-Making Resistance (657-666)
Finite Difference Analysis of Unsteady Cavitation on a Two-Dimensional Hydrofoil (667-684)
Theoretical Prediction of Midchord and Face Unsteady Propeller Sheet Cavitation (685-700)
Propeller Inflow Corrections for Improved Unsteady Force and Cavitation Calculations (701-714)
Concluding Remarks (715-716)
Group Discussions (717-718)
Summary of the Group Discussion on Rankine Source Methods (719-720)
Summary of the Group Discussion on Navier-Stokes Solvers (721-724)
Summary of the Group Discussion of Boundary Integral Method for Radiation/Diffraction Problems (725-726)
List of Participants (727-730)

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CONCLUDING REMARKS Francis Noblesse David Taylor Research Center As chairman of the last session, I have the task of official ly closing the Fifth International Conference on Numerical Ship Hydrodynamics, although Professor Mori asked me to urge you to participate in the Group Discussions fol lowing the Conference. I also have the privi lege of briefly reflecting upon the Conference. On behalf of al l the participants, I wish first and foremost to thank the organizers for an absolutely flawless and superb organization. We are well aware that the organization of the Conference has required an enormous amount of work by Professor Mori and many other persons around hi m. We do want hi m and everyone el se who helped in the organization of the Conference to know that we deeply appreciate thei r efforts on our behal f. I feel confident i n express) ng that there exi sts a cl ear consensus among the participants that the Conference was highly successful. I bel ieve that at least three reasons for the success of the Conference can be cited. A first reason resides in the well-chosen, highly informative four keynote lectures. Another reason is the large number of excellent papers presented at the Conference. A third reason is that the importance of validating numerical methods was emphasized at this Conference to much greater extent than previously. I believe we all leave this Conference with an increased awareness of the need for establishing the robustness and the reliability of the numerical methods which we develop or apply. This greater awareness represents a healthy and important development, and attests to the progress that has been made in the field of numerical ship hydrodynamics. In this respect, I think the Conference may come to be remembered as somethi ng of a turni ng poi nt i n the hi story of the development of numerical methods in ship hydrodynamics, and the organizers have done a great service to our community by employing the need for validation. There also exists a clear consensus among the participants that the Conference was not only successful from a technical point of view but also highly pleasant and enjoyable. Several factors have contributed to making the Conference a particularly en joyabl e expert ence. A f i rst factor i s that Hi roshi ma, surrounded by a beauti fu l skyline of mountains and divided by several graceful rivers, is a lovely city, especial ly under the splendid weather we en joyed. The charm and kindness of the people of Hiroshima also contributed to creating an enjoyable experience. The kindness and hospitality of the people of Hiroshima is quite well demonstrated by the following personal story which I would like to tell. I happened to get lost while wal king through the city yesterday afternoon. So I asked a middle-aged Japanese man for directions. He not only pointed me in the right direction but insisted that I follow him to a nearby parking lot so that he could take his car and drive me to my hotel! The reception Sunday evening, the buffet party Tuesday evening, and the boat cruise to MiyaJima yesterday evening were also very en joyable. I bel ieve the evening cruise to MiyaJima provided a special ly pleasant setting for enjoying the company of old friends as wel l as making new ones, and will be remembered. The Conference was a particularly enjoyable experience not only because of several events arranged by the organizers but also because of the warmth and kindness of the Japanese participants, who invited many of us who traveled from outside Japan in the evening and made us feel at home. On behalf of al l the participants from outside Japan, I simply wish to say "domo arrigato go say mashita". May I final ly invite the participants from outside Japan to joi n me i n express) ng our deep appreci ati on to our Japanese hosts by appl audi ng them. 715

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Representative terms from entire chapter:

outside japan