*Opening Speech Yasuhiko Fujikawa, President and CEO, VINAS Co., Ltd.
10:20 - 11:00
*Presentation by VINAS
FieldView 12 - Introducing Features Supporting Large Scale Fluid Structure Interaction Analysis and Adding Evaluation Functions for Product Design Masaya Tani, Process Integration Group, Engineering Department, VINAS Co., Ltd.
The new version of FieldView features newly introduced support for fluid structure interaction analysis and significantly improved streamline and animation functions. Highlight of new features and new case studies from Japan and overseas will be presented.
Presentation by Intelligent Light, developer of FieldView
Effective Post-processing of Multi-terabyte Unsteady CFD Data Mr. Steve M. Legensky, Founder and General Manager, Intelligent Light
As CFD data sets grow in size and complexity, post-processing is becoming the bottleneck in the engineering process. New techniques, developed by Intelligent Light to break through the performance barrier for visualization, data extraction and aero-acoustics will be presented.
11:00 - 11:40
FieldView Overseas User Presentation
Computational Fluid Dynamics within the Product Development Process at Visteon Climate Control Systems Mr. Michael Hesse, Technical Fellow, Climate Control Systems, Visteon Corporation
Integrating Computational Fluid Dynamics (CFD) into a global product development process is essential for automotive suppliers of climate control systems and components. Examples will be presented on how Visteon leverages CFD to speed the development process to meet customer expectations.
11:40 - 12:10
*FieldView & Gridgen User Presentation
Large-scale Simulation of Turbulent Flow around a Car-gap of "Shinkansen" Bullet Trains Mr. Fumio Mizushima, Assistant Manager, Advanced Railway System Development Center, Research and Development Center of JR East Gruop, East Japan Railway Company
In order to find out the generation mechanism of high-frequency broadband noise produced at the car-gap of Shinkansen train, we carried out LES simulations. We were able to capture very small eddies that cause high-frequency broadband noise by using high resolution grids which has about 150 million grid points. In this session, results of these simulations will be presented.
12:10 - 12:40
*FieldView User Presentation
Large-scale Parallel CFD Analysis in Development of Cooling Structures for Electronics & Informational Devices Mr. Nobuyuki Isoshima, Researcher, Advanced Simulation Center, Mechanical Engineering Research Laboratory Hitachi, Ltd.
At Hitachi, we use proprietary computational fluid dynamics (CFD) software to improve designs of cooling structures for electronics and informational devices and to shorten development lead time. The FieldView, CFD post-processing software, enables us to handle and process large amounts of analysis data. In this session, we will present an example of how we use FieldView in our product development.
*Special Session
(FieldView & Gridgen User Presentation)
Applied CFD Simulations to Know Why Human Sibilant is Generated. Mr. Kazunori Nozaki, D.D.S., Ph.D., Cybermedia Center, Osaka University
We conducted simulations of air-flow inside human oral cavity during phonation by using grids consisting of 2.64 million and 21.17 million hexa elements on an NEC super computer SX8-R running an unstructured finite element method LES analysis code FrontFlow/blue(FFB), which was developed in "Revolutionary Simulation Software" project organized by the Ministry of Education, Culture, Sports, Science and Technology. Details of the analyses, including pre- and post-processes using Gridgen and FieldView will be discussed.
14:40 - 15:20
*Presentation by VINAS
Efficient and Integrated CFD Mesh Generation Process Enabled by Pointwise V16 Konosuke Kitamura, Process Integration Group, Engineering Department, VINAS Co., Ltd.
Pointwise V16 features fast and efficient mesh generation functions and newly designed, easy-to-understand GUI as well as support for 64-bit systems allowing handling of large models. These new features and case studies from overseas will be presented in this session.
Presentation by Pointwise, developer of Gridgen / Pointwise
Pointwise: A New Era of Reliable CFD Meshing Mr. Richard J Matus, Ph.D., Vice President, Pointwise, Inc.
The new Pointwise software combines 22 years meshing experience with advanced software architecture and graphical interface to simplify meshing and integrate it into the CAD/CAE framework. Details of improvements to the meshing process, scripting and future plans are discussed.
15:20 - 15:40
Coffee Break/Demonstration
15:40 - 16:10
*FieldView & Gridgen User Presentation
Aerodynamic Noise Simulation of Propeller Fan by Large Eddy Simulation Mr. Shingo Hamada, Mechanical Systems Department, Advanced Technology R&D Center, Mitsubishi Electric Corporation
In order to develop low-noise fans, we at Mitsubishi Electric use CFD code "Front Flow/blue", which was developed in "Innovative Software Program" project organized by the Ministry of Education, Culture, Sports, Science and Technology. In this session, analysis examples of aerodynamic noise from propeller fan used in outdoor air-conditioning unit will be presented.
16:10 - 16:40
*Gridgen User Presentation
Use of CFD as Tools for Ship Design Mr. Takanori Hino, Ph. D., Director, Center for CFD Research, National Maritime Research Institute
In order to utilize CFD in design of ships, it is necessary to adapt CFD technology for characteristics of ship hydrodynamics and shapes of ships. In this session, development of CFD technology and its application examples at the National Maritime Research Institute will be presented.
16:40 - 17:20
Gridgen Overseas User Presentation
Gridgen Case Studies at UT SimCenter Mr. Steve L. Karman Jr., Ph.D., Graduate School of Computational Engineering, University of Tennessee SimCenter at Chattanooga
Meshes created with Gridgen and UT SimCenter software are used in various types of simulations including aerodynamics of aircraft and automobiles, hydrodynamics of submarines, mixed aerodynamics/hydrodynamics of surface ships and more. Selected case studies will be presented, highlighting the mesh generation requirements and accurate analysis results.
17:20 - 17:30
Coffee Break/Demonstration
Keynote Speech
17:30 - 18:15
*CFD Technology in Aerospace
- Large-scale CFD from demonstration to a key technology for new frontiers - Professor Kozo Fujii, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency
CFD in aerospace is considered to have led practical use of CFD technology in the last 30 years. This presentation glances back the history of CFD in aerospace and clarifies what was achieved and what was not. Technical discussions based on the application examples will show the keys for future prospect of CFD in aerospace, which may apply to any CFD application fields.
18:15 - 18:20
Coffee Break/Demonstration
Party
18:20 - 20:00
Reception Party (Admission Free)
at foyer, 5th floor (Large Hall A) Please confirm your participation when you register to attend the
conference for our arrangement.
Note:
* These presentations will be available only in Japanese. - The product icons such as show the products which will
be introduced, or of which case studies will be presented in the main
sessions.
- Please note that the program can be changed (for certain reasons).
Contact: VINAS Co., Ltd. Sales Department TEL +81-(0)6-6440-8117 FAX +81-(0)6-6440-8112 URL http://www.vinas.com
E-mail:
show the products which will
be introduced, or of which case studies will be presented in the main
sessions.
Presentation by Intelligent Light, developer of FieldView
FieldView Overseas User Presentation
Presentation by Pointwise, developer of Gridgen / Pointwise
Gridgen Overseas User Presentation
