Development of a self-rotating nozzle system with a vane-pump-type brake

Akihisa Kizaki, T. Koyano, K. Yokoi, K. Sakaguchi, K. Matsuki

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

Abstract

A self-rotating waterjet nozzle system that uses a vane pump to suppress the rotational speed of the nozzle system is proposed, and a prototype was developed. To clarify the relation between rotational torque and rotational speed, the rotational speed of the nozzle system was measured. The rotational speed of the nozzle system with a vane-pump-type brake was much less than that without a brake. These results suggest that the present vane-pump-type brake is effective for suppressing rotational speed.

Original languageEnglish
Title of host publicationBHR Group - 21st International Conference on Water Jetting
Subtitle of host publicationLooking to the Future, Learning from the Past
Pages405-412
Number of pages8
Publication statusPublished - 2012 Dec 1
Event21st International Conference on Water Jetting: Looking to the Future, Learning from the Past - Ottawa, ON, Canada
Duration: 2012 Sep 192012 Sep 22

Other

Other21st International Conference on Water Jetting: Looking to the Future, Learning from the Past
CountryCanada
CityOttawa, ON
Period12/9/1912/9/22

ASJC Scopus subject areas

  • Water Science and Technology

Fingerprint Dive into the research topics of 'Development of a self-rotating nozzle system with a vane-pump-type brake'. Together they form a unique fingerprint.

Cite this