arc force
arc force
[′ärk ‚fȯrs] (mechanics)
The force of a plasma arc through a nozzle or opening.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
Mentioned in
?
References in periodicals archive
?
To correct that shortcoming, a three-component team with members from HQ AFRC, the Air National Guard Readiness Center and the ARC Requirements Cell built and fielded an online geospatial tool called ARC Force Visibility that provides authorized active and reserve component leaders and their staffs an online interactive and secure view of the current location of ARC forces.
During the CMT welding, under the action of arc pressure, metal impact and surface tension, the surface of pool becomes concave-convex: in the front of pool, due to the continuous impact of metal and the action of arc force, the surface of pool becomes obviously concave; and at the back of pool, with the increase of filling metal and the concave deformation of front pool, the rear pool becomes convex to produce a reinforcement.
In addition to adjustable Stick Arc Force and Hot Start control, both units feature dedicated modes to optimise performance for specific processes, including 6010 electrodes, 7018 electrodes and air carbon-arc gouging with carbons up to 3/16".
T h e machine's fixed arc force allows the operator to get deeper penetration into the plate without the electrode sticking.
True MMA welding characteristics are provided in both AC and DC modes including hot start, arc force and polarity switch (DC).
Other features include easy starts and re-starts Stick mode, adjustable arc force, Touch Lift TIG Start capability, and an Auto Fan feature that turns the fan motor on and off as needed for energy savings.
This machine can also be used for MMA welding and is rated 160A and features adjustable Hot Start, adjustable Arc Force for improved penetration and to avoid electrode sticking as well as an AVC (Antidust Ventilation Corridor) air cooling system that draws clean air through the back of the machine, thereby reducing dust and dirt contamination of the machine's electronic components.
The Caddy[TM] Arc 151i and 201i single-phase DC/CC power supplies are designed primarily for SMAW (Stick) and feature an adjustable arc force that sets the intensity of the arc to ensure weld quality.
Other features include easy starts and re-starts stick mode, adjustable arc force, Touch Lift TIG Start capability, and an Auto Fan feature that automatically turns the fan motor on and off as needed for energy savings.
Fortunately, increasing the frequency ("constricting the nozzle") narrows the shape of the arc cone and increases arc force. This stabilizes the arc, reduces arc wandering and provides excellent directional control over the arc and weld puddle (which is why many operators say it reminds them of welding steel with a DC arc).
Encyclopedia browser
?
- ▲
- arbutus
- arbutus menziesii
- Arbuzov Reaction
- Arbuzov, Aleksandr
- Arbuzov, Aleksandr Erminingeldovich
- Arbuzov, Aleksei
- Arbuzov, Aleksei Nikolaevich
- Arbuzov, Boris
- Arbuzov, Boris Aleksandrovich
- arc
- Arc and Angle Measurements
- arc blow
- arc brazing
- arc chute
- arc converter
- arc cosecant
- arc cosine
- arc cotangent
- arc cutting
- arc de cloitre
- arc de triomphe
- Arc de Triomphe de l'Étoile
- Arc Discharge
- arc doubleau
- arc excitation
- arc force
- arc formeret
- Arc Furnace
- Arc Generator
- arc gouging
- arc heating
- arc jet engine
- arc lamp
- arc light
- arc measurement
- arc melting
- arc minute
- arc navigation
- arc of action
- arc of approach
- arc of contact
- arc of parallel
- arc of recess
- arc of visibility
- arc process
- Arc Quencher
- arc resistance
- arc seam weld
- arc secant
- arc second
- ARC server
- ▼
Full browser
?
- ▲
- Arc d'Triumph
- arc de cloitre
- arc de cloître
- Arc de Triomph
- Arc de Triomph
- Arc de Triomphe
- Arc de Triomphe
- Arc de Triomphe
- Arc de Triomphe de l'Étoile
- Arc de Triomphe de l'Étoile
- Arc de Triumph
- Arc de Triumph
- ARC Digitial Raster Imagery
- ARC Digitized Raster Graphic
- Arc Digitized Raster Images
- Arc Digitizer Raster Graphic
- Arc discharge
- Arc discharge
- Arc discharge
- arc doubleau
- Arc elasticity
- arc excitation
- Arc Fault Breaker
- ARC Fault Circuit Breaker
- Arc fault circuit interrupter
- Arc Fault Detection
- Arc Fault Detection/Continuous Thermal Monitoring
- Arc Fault Protection
- Arc Flash Hazard Analysis
- Arc Flash Incident Energy
- arc force
- arc formeret
- ARC Four
- Arc function
- Arc functions
- Arc Furnace
- Arc Furnace
- Arc Generator
- arc gouging
- Arc Growth Company VCT
- Arc heating
- Arc Ion Plating
- arc jet engine
- arc lamp
- arc lamp
- Arc lamps
- Arc lamps
- Arc Lémanique Plant Science
- Arc length
- arc light
- arc light
- arc lights
- arc lights
- ARC Macro Language
- arc measurement
- Arc Media Associates, Ltd.
- arc melting
- Arc minute
- Arc minute
- Arc minute
- arc minutes
- ▼