waterjet

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waterjet

[′wȯd·ər ‚jet]
(mining engineering)
(naval architecture)
A ship or boat propulsion device consisting of a pump, usually located within the hull, that receives water through an inlet duct and discharges it through a nozzle at increased velocity to produce propulsive thrust. Also known as marine jet.
References in periodicals archive ?
Our native town of Ronneby in southern Sweden has become a R & D cluster of global renown, where the scientific establishment, the water jet industry and the business community join efforts to develop the water jet cutting technology of tomorrow.
The abrasive water jet machining with optimum parameters is known for its narrow kerf width and faster cutting rate when compared to other machining process.
There are a few water jet cutting machines in the country but they can only cut downwards - this one can cut in any direction.
This scientific research work is based upon possibility to apply the abrasive water jet cutting technology.
Authors have been researching, developing and improving high speed water jet technology for destruction and removal materials for purposes of renovation of concrete structures for a long time.
In order to obtain the working mechanism of water jet assists cutter cutting cobalt-rich crusts and the action law of water jet parameters and its cutting performance, the process of cutter cutting cobalt-rich crusts with water jet was studied with simulation calculation and experiment test[8, 9].
Located in Toronto, Ontario, AC Water Jet has been applying modified advanced technology to fully customized design and production.
The water jet of the machine is less than 300 [micro]m in diameter.
Since its debut in the 1960s, the dental water jet has been studied in numerous clinical trials.
Summary: DUBAI u The Roads and Transport Authority (RTA) has introduced new highly cost-effective, eco-friendly and more efficient Water Jet machines to remove traffic markings and other stains from roads, in place of the conventional Sand Blasting method.
Dubai The traffic and roads agency, Roads and Transport Authority, has carried out a successful experiment of using a water jet machine instead of the sand blasting to remove traffic markings and traces of paints on Dubai roads.