Personal profile

e-rad ID

345480

Researchmap ID

5000029296

Research Interests

(no English)

URL

http://er-web.jmk.ynu.ac.jp/html/HIRAKAWA_Yoshiaki/en.html

External positions

Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

  • 3 Similar Profiles
experiment Earth & Environmental Sciences
Water Engineering & Materials Science
Airships Engineering & Materials Science
Mooring Engineering & Materials Science
Boats Engineering & Materials Science
Ships Engineering & Materials Science
Experiments Engineering & Materials Science
support vessel Earth & Environmental Sciences

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Research Output 2002 2016

  • 5 Conference contribution
  • 2 Article
drag
towing
ship design
wind profile
wind turbine

Motion compensator for acoustic device mounted on Autonomous Surface Vehicle

Hirakawa, Y., Yoda, T., Takayama, T., Hyakudome, T. & Nakatani, T. 2016 Feb 8 OCEANS 2015 - MTS/IEEE Washington. Institute of Electrical and Electronics Engineers Inc., 7401884

Research output: Chapter in Book/Report/Conference proceedingConference contribution

support vessel
autonomous underwater vehicle
ship motion
navigation
acoustics

Optimal vertical position control of a near-surface remotely operated vehicle in regular waves

Liang, X., Liu, H., Ma, N., Hirakawa, Y. & Gu, X. 2016 Ocean Engineering. American Society of Mechanical Engineers (ASME), Vol. 7

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Remotely operated vehicles
Derivatives
Water
Video recording
Position control

Sea trial of prototype Vertical Weight Stabilizer (VWS) anti-rolling system for small ships

Hirakawa, Y., Hirayama, T., Kakizoe, K., Takayama, T., Funamizu, S., Okada, N. & Yamane, A. 2014 Jan 1 In : Journal of Marine Science and Technology (Japan). 19, 3, p. 292-301 10 p.

Research output: Contribution to journalArticle

experiment
control system
ship motion
towing
ice ridge

Torus-type airship aiming at high airworthiness quality

Suefuku, H., Hirayama, T., Hirakawa, Y. & Takayama, T. 2010 Dec 1 27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010. Vol. 1, p. 143-152 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Airships
Mooring
Experiments
Ship model tanks
Maneuverability