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Topic: Nozzle

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In the News (Thu 20 Jun 19)

  Nozzle flow meter
Nozzles are used to determine a fluid's flowrate through a pipe.
The venturi nozzle is a hybrid having a convergent section similar to the ISA 1932 nozzle and a divergent section similar to a classical venturi tube flowmeter.
Nozzles are typically used in 5 to 50 cm diameter pipes.
www.lmnoeng.com /nozzles.htm   (654 words)

 Dictionary of Technical Terms for Aerospace Use - N
Ratio of the cross-sectional area for gas flow at the nozzle inlet to that at the throat.
The ratio between the momentum of the gases in a nozzle with an angle 2a and the momentum of an
nozzle to the cross-sectional area available for gas flow at the throat.
tcp-impl.grc.nasa.gov /~dglover/dictionary/n.html   (3654 words)

  Converging Diverging Nozzle
The purpose of this applet is to simulate the operation of a converging-diverging nozzle, perhaps the most important and basic piece of engineering hardware associated with propulsion and the high speed flow of gases.
Gas flows through the nozzle from a region of high pressure (usually referred to as the chamber) to one of low pressure (referred to as the ambient or tank).
The flow pattern downstream of the nozzle (in the diverging section and jet) can still change if you lower the back pressure further, but the mass flow rate is now fixed because the flow in the throat (and for that matter in the entire converging section) is now fixed too.
www.engapplets.vt.edu /fluids/CDnozzle/cdinfo.html   (2235 words)

 Nozzle Operating Instructions
Nozzle internal flow may be entirely subsonic, entirely supersonic or a combination of subsonic and supersonic including shock waves in the diverging part of the nozzle.
The flow is subsonic everywhere in the nozzle except at the throat, and mass flow is the maximum possible for the given nozzle and the reservoir conditions.
The pressure within the nozzle exit cannot be reduced further and when the external pressure is reduced to G the fluid leaving the nozzle changes its pressure through a complicated flow pattern outside the nozzle.
www.aerorocket.com /Nozzle/Nozzle.html   (3557 words)

 Cleaning in Place Nozzle - Food & Dairy Dryer Division
When the nozzle is not in use, the inside of the nozzle head is flush with inner wall of the vessel to ensure that there is no process disturbance and to eliminate product entrapment.
During CIP, cleaning fluid is pumped to the nozzle and the air to open positioner forces the nozzle from its retracted position to the CIP position.
The rigorous rotation of the nozzle and the wide spray angle ensures all areas of the cleaning surface are thoroughly cleaned.
www.niroinc.com /html/drying/fdcipnozzle.html   (345 words)

 Nozzles -- Selection and Sizing, G89-955   (Site not responding. Last check: 2007-11-03)
The nozzle is a major factor in determining the amount of spray applied to an area, the uniformity of application, the coverage obtained on the target surface, and the amount of potential drift.
The correct nozzle height is measured from the nozzle to the target, which may be the top of the ground, growing canopy, or stubble.
Hollow-cone nozzles generally are used to apply insecticides or fungicides to field crops when foliage penetration and complete coverage of the leaf surface is required.
www.ianr.unl.edu /PUBS/farmpower/g955.htm   (2260 words)

 Sprayer Nozzle Selection
Nozzle selection is one of the most important decisions to be made related to pesticide applications.
The type of nozzle affects not only the amount of spray applied to a particular area, but also the uniformity of the applied spray, the coverage obtained on the sprayed surfaces, and the amount of drift that can occur.
Nozzle tips are interchangeable in the cap and are available in a wide variety of materials, including hardened stainless steel, stainless steel, brass, ceramic, and various types of plastic.
pubs.caes.uga.edu /caespubs/pubcd/B1158.htm   (2134 words)

 Aerospaceweb.org | Aerospike Engine - Rocket Nozzle Shapes
The conical nozzle was used often in early rocket applications because of its simplicity and ease of construction.
The annular nozzle, also sometimes known as the plug or "altitude-compensating" nozzle, is the least employed of those discussed due to its greater complexity.
Before describing the various forms of annular nozzles, it is useful to mention some key differences in design parameters from the conical or bell nozzles.
www.aerospaceweb.org /design/aerospike/shapes.shtml   (508 words)

In this nozzle, the flow first converges down to the minimum area or throat, then is expanded through the divergent section to the exit at the right.
Rocket engines usually have a fixed geometry CD nozzle with a much larger divergent section than is required for a gas turbine.
Because the nozzle conducts the hot exhaust back to the free stream, there can be serious interactions between the engine exhaust flow and the airflow around the aircraft.
www.grc.nasa.gov /WWW/K-12/airplane/nozzle.html   (474 words)

 Interactive Nozzle Simulator
By changing the shape of the nozzle and the flow conditions upstream and downstream, you can control both the amount of gas that passes through the nozzle and the exit velocity.
While the physics is the same for both types of nozzles, the limits on the flow variables are typically different.
The pressure and temperature are used in the calculation of the mass flow through the nozzle.
www.grc.nasa.gov /WWW/K-12/airplane/ienzl.html   (1248 words)

 Mist Nozzle, Fog Nozzle and Green House Nozzle - An ISO9001 nozzles manufacturer and provider.
mist nozzle fog nozzle green house mist nozzles fog nozzles mist nozzle fog nozzle green house mist nozzles fog nozzles fog nozzle green house
We have substantial experience in nozzle designs and nozzles appliactions with varies industries.
that want to outsource the desgin and development of the nozzles are welcomed.
www.mistnozzle.com   (178 words)

 Nozzle Design
A rocket engine uses a nozzle to accelerate hot exhaust to produce thrust as described by Newton's third law of motion.
The exit velocity, pressure, and mass flow through the nozzle determines the amount of thrust produced by the nozzle.
Plug nozzles can match exit pressure over a larger range of flight conditions than a CD nozzle, but tend to be heavier than a CD nozzle.
exploration.grc.nasa.gov /education/rocket/nozzle.html   (911 words)

 Nozzle Unit Converter
In theory, the Water Flow Rate of a nozzle is proportional to the square root of the pressure of the water at the inlet.
In practice, however, the flow rate coefficient may vary according to a nozzle's design, the viscosity of the liquid being sprayed, pressure etc. Consequently, it will be necessary to factor in a correction coefficient.
Correction coefficient should be 0fluid velocity caused by the inner structure of a nozzle, or to a decrease in flow rate caused by stream shrinkage when liquid is streaming from an orifice).
sgs.nozzle-network.com /en/tools/unit.html   (345 words)

Nozzles sound is a lush combination of rock guitars, a dynamic rhythm section, melodic vocals and dark, moody atmospheres.
Nozzle have become known as a very energetic live band and have a very loyal following in and around Europe.
Nozzle have continued to tour Europe, appearing at festivals in Germany and Italy and were received very favorably on the main stage at the Beautiful Days festival in Devon.
www.myspace.com /nozzleuk   (1119 words)

 Aesus Systems - Liquid Filler - NoDrip Nozzles
The NoDrip nozzle uses a double acting air cylinder, or if you don't have an air supply, a simple ball check nozzle can be provided.
Ball check nozzles only work up to 7∕16” (11mm) after which they will drip as they do not close at their tips.
Since the nozzle remains closed any remaining product is kept sealed within the fluid path avoiding drips and dribbles on the way to the cleaning room.
www.aesus.com /LiquidFill/Nozzles.htm   (202 words)

 Richard Nakka's Experimental Rocketry Site
The primary function of a nozzle is to channel and accelerate the combustion products produced by the burning propellant in such as way as to maximize the velocity of the exhaust at the exit, to supersonic velocity.
Therefore, in the actual nozzle, it is necessary to minimize frictional effects, flow disturbances and conditions that can lead to shock losses.
It is useful to note that the stagnation enthalpy is constant throughout the flow in the nozzle.
members.aol.com /ricnakk/th_nozz.html   (1780 words)

 The Slide Hammer   (Site not responding. Last check: 2007-11-03)
The "official" way to remove a stuck nozzle from a John Deere Model B carburetor is with a slide hammer.
Then you screw the slidehammer into the nozzle and bang the movable weight into the weight in the end of the shaft.
Once the nozzle is removed, scrape the opening clean so that it fits "loose".
www.retiredtractors.com /Q/Slidehammer.html   (352 words)

 Automatic Gasoline Nozzles
Our 11A automatic nozzles are designed with today's consumer in mind.
Small, trim, easy and convenient to use, our nozzles offer a strong body, durability and good service.
Nozzles for use with petrol station service with diesel oil, kerosene and petrol.
www.boai.org.cn /index.html   (298 words)

 Mist Nozzle, Fog Nozzle and Green House Nozzle - An ISO9001 nozzles manufacturer and provider.
We have substantial experience in nozzle designs and nozzles appliactions with varies industries.
that want to outsource the desgin and development of the nozzles are welcomed.
APO has the experience, the technology and the expertise to handle any nozzle-related project, end-to-end according to your specifications.
www.mistnozzle.com /index.html   (178 words)

 Hongyang, Quality Fuel Dispenser With Competitive Price, Professional Manufacturer, Supplier of Quality Fuel ...
Since its establishment in 1992, we have been engaged in the manufacture of oil-transfer pump and thereby undertook a successive development and production of the whole array of fuel dispenser's accessories which is inclusive of flow meter, combination pump, flow valve, automatic nozzle and pulse sensor.
We are a professional manufacturer of fuel dispensers and supplier of quality fuel dispensers - professional manufacturer of fuel dispensers also includes other parts such as electronic fuel dispensers, flow meter, nozzle, pumping unit and electronic counter.
We are a professional manufacturer of fuel dispensers and supplier of quality fuel dispensers - professional manufacturer of fuel dispensers also includes other parts such as electronic fuel dispensers, flow meter, nozzle, automatic nozzle, auto nozzle, fueling dispenser, petrol dispenser, petrol pump, gas pump, oil pump, pumping unit and electronic counter.
www.chinahongyang.com   (1244 words)

 Storz Nozzle - ACIPCO
The AFC-Storz Nozzle allows firemen a fast quarter turn connection to the fire hydrant pumper nozzle.
The hydrant pumper nozzle shall be of one-piece design, compatible with (4" or 5" depending on hydrant) Storz hose coupling.
The nozzle shall be an integral part of the fire hydrant and must be furnished by the manufacturer or authorized distributor designated by the manufacturer.
www.acipco.com /afc/storznozzle.cfm   (129 words)

 Aqua Mole Technologies Inc. - Sewer & Drain Cleaning High Pressure Water Nozzle Kits - Save Big!   (Site not responding. Last check: 2007-11-03)
Aqua Mole’s nozzle kits are value priced assortments of nozzles which save over 20% compared to purchasing them individually.
Like all of our nozzles, the kits are custom drilled to match your jetting equipment’s flow and pressure specifications.
Each kit is packaged in a convenient and rugged storage case and also includes a free tip cleaner that is unsurpassed in it’s usefulness for cleaning small nozzle orifices.
www.aquamole.com /NozzleKits.html   (166 words)

 Fuel Nozzle Installation
Twist dust cap (1) to the left and remove from coupling (2) on D1 nozzle (3).
Connect coupling (2) on D1 nozzle (3) to fuel hose (4).
Repeat steps 3 and 4 for remaining CCR nozzles (10 and 17).
www.tpub.com /content/fuelpumps/TM-10-4930-247-13P/css/TM-10-4930-247-13P_55.htm   (141 words)

 Amazon.com: Hoover S2220 Flair Bagless Upright Stick Vacuum with Power Nozzle: Kitchen & Housewares   (Site not responding. Last check: 2007-11-03)
Lightweight, maneuverable, free standing stick vacuum with power nozzle.
The bagless design is easy to clean out, the large wheels make it easy to move and the power nozzle gets deep into cracks and carpeting for a cleaner floor.
The only changes left to make is to lengthen the cord a bit and put a small pull-out nozzle high up on the side so I can use it for practically everything, such as dusting windowsills.
www.amazon.com /Hoover-S2220-Bagless-Upright-Vacuum/dp/B00020BQGK   (1547 words)

 Ultimate Hose Nozzle, Stainless Steel
Whether you use your garden hose to water your plants, wash your car, or hose down your pool deck, you'll appreciate the superior features of the Ultimate Hose Nozzle.
The Ultimate Hose Nozzle's powerful jet stream blasts mud, dirt and debris from the vehicle surface, wheel wells and undercarriage, but you can quickly and easily switch to the soft, cascading spray for washing and rinsing the vehicle quickly and completely.
Engineered from precision machined stainless steel, high-grade fiberglass, durable brass threads, and comfort-grip santoprene rubber, the Ultimate Hose Nozzle uses fire hose nozzle construction for maximum durability.
www.smarthome.com /1923.html   (227 words)

 Thought Nozzle : Graphic Design for Film & Television; Web Design for Films, Film Crew & Artists
Thought Nozzle : Graphic Design for Film and Television; Web Design for Films, Film Crew and Artists
Thought Nozzle provides independent creative consultation, including graphic design, copy writing and concept origination for film and television production and advertising agencies.
We create ultra-real, highly-detailed and/or hilarious graphics and clearable names and text for production designers, art directors, set decorators and propmasters.
www.thoughtnozzle.com   (150 words)

 Nozzles for SMT Rework, Repair & Assembly
All nozzles are interchangeable between ONYX and DRS systems.
Air-Vac can deliver special nozzles to meet your exact requirements.
If you require a nozzle that is not listed, or are having trouble determining
www.air-vac-eng.com /nozzles.htm   (89 words)

 Nozzle Styles
Note: Cartridge heaters and nozzle tips are sold separately.
EMI Standard nozzle tips are made of S-5 tool steel which stands up to heat better than S-1, and provide better shock and impact resistance than H-13.
Specify nozzle thread diameter, pitch and thread length.
www.emiplastics.com /eob_nozzle_styles.htm   (376 words)

 3D printer to churn out copies of itself - mech-tech - 18 March 2005 - New Scientist   (Site not responding. Last check: 2007-11-03)
Bowyer has already produced an electronic circuit by squirting the alloy inside a plastic autonomous robot, which itself was created using a commercial 3D printer.
Because the heated syringe he used is very similar to the nozzle that deposits plastic layers in the printer, he envisions squirting both plastic and metal from the same nozzle in future self-replicating machines.
The machine need not be capable of assembling itself, he says, only producing all the necessary parts, with the exception of the microprocessors and the lubricating grease.
www.newscientist.com /article.ns?id=dn7165   (713 words)

 shower Nozzle - Search for shower Nozzle Manufacturers and Suppliers from Taiwan, China and Worldwide - allproducts.com
Here listed shower Nozzle manufacturer and shower Nozzle suppliers from Taiwan, China and worldwide marketplace.
If you did not satisied the shower Nozzle results, please fill out the form "Disstatisfied Results for shower Nozzle" to remind us to improve our service and creat more opportunities for shower Nozzle manufacturers to you.
This page provide information of shower Nozzle manufacturers and suppliers for importer, exporter and worldwide business in our online shower Nozzle products database.
www.allproducts.com /search/products/pF08010915.shtml   (520 words)

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