It is my great honor and pleasure to welcome
all participants of the sixth International Symposium on Fluid
Power on behalf of our host, the Japan Fluid Power System
Society (JFPS). The International Symposium on Fluid Power
is one of the most important activities of JFPS, and has been
held every three years since 1989 in Tokyo.
You may be interested to know that the number of applications
for papers to this symposium was over one hundred and forty,
from sixteen countries. I would like to express to all of
you my sincere thanks for your valuable contributions to this
meeting, particularly to all of those who have come to Japan
from distant parts of the world.
The Japan Hydraulics and Pneumatics Society (JHPS) was founded
in l970 as unique academic society for the field of fluid
power engineering. The thirty-five year history of JHPS shows
the development of fluid power engineering in research and
industry. In 2001 we changed the name of our society from
JHPS to JFPS. As indicated by this name change, we are extending
our engineering field not only to include oil hydraulics and
pneumatics but also to include water hydraulics, functional
fluids, control engineering and system design engineering.
In this symposium we have prepared sessions on new fluid power
field, e.g. Water hydraulics, Fuctional fluids, Human-machine
system, Micro/Nano machines, Medical and welfare equipment,
beside the traditional hydraulic and pneumatic fields.
I would like to give a brief explanation of the activities
of our society. The Society now has 11 honorary members, 1000
regular members, 220 student members and a corporate membership
of 128. The main activities of the society are informational,
educational and research activities.
The Journal of JFPS, published seven times annually including
one web-based journal, presents a wide range of information
to society members. The topics appearing in recent volumes
cover a wide range of interests, i.e., advanced technologies
and new possibilities of fluid power, advanced design and
control methods of fluid power systems, application of information
technology in fluid power systems, management of information
in fluid power engineering, joint activities between the fluid
power industry and academies, environmental problems associated
with fluid power, projects in fluid power systems development
and so forth. On the website of the society, you can access
a database of newly published papers in journals, transactions
and proceedings of fluid power engineering worldwide. In the
transactions of JFPS, 41 research papers have been published
in two recent volumes. In the spring / autumn annual meetings
about 100 research papers and technical reports were presented.
Lectures and short courses are organized several times a year
by the Society for engineers and students.
The research committees of the society are pursuing research
activities. Five research committees are currently active
and their research subjects are "Reliability of pneumatic
components and systems", "Tribology", "System simulation tools",
"Control methods" and "Functional fluid systems". And two
research committees on "Water hydraulic systems" and "Motion
base Systems" have finished their activity this year.
Since international exchange will become more and more important
in the field of fluid power engineering, we hope to extend
our cooperative activities with organization in other countries.
I sincerely wish that this week in Tsukuba will fulfill all
your expectations from an engineering point of view.
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