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High-pressure water jet injury of the hand

The Journal of Hand Surgery, 1985
A rare case of high-pressure injection injury to the thumb with water is reported. The problem was managed without surgical exploration despite subsequent involvement of the small finger.
M, Kon, A, Sagi
openaire   +2 more sources

Nozzles Classification in a High Pressure Water Jet Systems

2007 IEEE Instrumentation & Measurement Technology Conference IMTC 2007, 2007
In this paper, a technique for classifying the working condition of a water jet system is presented. The classifier is based on the DFT of the electrical power signal. It is shown that this information can characterize the working condition of the system and to predict the presence of (an incoming) faulty behaviour.
Massimiliano Annoni   +3 more
openaire   +5 more sources

Cavitation in Submerged Water Jet at High Jet Pressure

Volume 2: Fora, 2015
Recent industrial applications have unfolded a promising prospect for submerged water jet. Apart from widely acknowledged water jet properties, submerged water jet is characterized by the formation and complex evolution of cavitation bubbles. These bubbles not just alter the flow behavior of submerged water jet but also pose a profound effect upon ...
Can Kang   +3 more
openaire   +1 more source

High-Pressure Water Jetting

CoatingsPro, 2006
Whether blasting steel or concrete surfaces, new developments in high-pressure water jetting can help when removing HAZMAT.
openaire   +1 more source

Crowning Carrots with a High Pressure Water Jet

Applied Engineering in Agriculture, 1988
A crown trimming technique was investigated in an attempt to reduce the high produce loss associated with processing carrots. Carrot crowns have been cleanly trimmed at simulated rates as high as 20 t/h with the use of a high pressure water jet. The relationship between orifice diameter, carrot diameter, and water pressure necessary for an acceptable ...
null John H. Posselius   +1 more
openaire   +1 more source

High-Pressure Water Jet Injuries

SPE International Health, Safety & Environment Conference, 2006
Abstract Our hands serve many purposes. Hands help us eat, dress, write, earn a living, create art, and do many other functions and daily chores. To do these tasks and activities, our hands require sensation and movement, such as joint motion, tendon gliding, and muscle contraction.
openaire   +1 more source

[Damage pattern caused by high pressure water jets and high pressure water abrasive jets to the hand].

Handchirurgie, Mikrochirurgie, plastische Chirurgie : Organ der Deutschsprachigen Arbeitsgemeinschaft fur Handchirurgie : Organ der Deutschsprachigen Arbeitsgemeinschaft fur Mikrochirurgie der Peripheren Nerven und Gefasse : Organ der V..., 1998
Water and abrasive water jets have been developed as efficient tools for different purposes in industrial manufacturing, cleaning and dismantling, and--experimentally--in drilling and milling. In contrast to other high pressure techniques, these machines produce power densities up to 250 kW/mm2.
H D, Axmann   +3 more
openaire   +1 more source

High-pressure water jet injuries: a surgical emergency

Journal of Wound Care, 2000
Injuries from high-pressure jet devices are surgical emergencies characterised by small entry wounds with extensive internal damage. Three factors are involved in these injuries. Physical injury can include local soft tissue disruption and vascular and nerve damage; chemical properties of the injectate can exacerbate compressive vascular injuries with
openaire   +2 more sources

Application of High-Pressure Water Jet in Mine

Advanced Materials Research, 2014
The principle of high pressure water jet technology and its unique characteristics and advantages were introduced in this paper, specific applications of the high pressure water jet technology in coal mine production and security aspects were analyzed.
Guang Wu   +3 more
openaire   +1 more source

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