arc time

[′ärk ‚tīm]

(metallurgy)

The time interval during which an arc is maintained in the making of an arc weld.

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References in periodicals archive ?

Seeing well is critical to surface prep and since welding is 90 percent prep and 10 percent Arc time, you'd best have glasses you don't hate.

A guide to welding basics--from the tools to their uses

We would then look for something in the autumn and we would not rule out the Arc if there was suitable ground come Arc time."

St George strikes Gold in Lens and Ascot; O'BRIEN LANDS HIS MAGNIFIGENT SEVENTH AS FAVOURITE PROVES PEERLESS IN FEATURE

In summary, Table 3 shows the arc time weights in the example graph model in Figure 2 after applying (7), (8), (9), and (10) with boarding penalty [[bar.[epsilon]].sup.k.sub.ri] = 1 and alighting penalty [[[epsilon].bar].sup.k.sub.ri] = 0.

Least Expected Time Paths in Stochastic Schedule-Based Transit Networks

where gp is the primary arc time variable conductance, Tp is the constant of time and Gp is the primary arc conductance that can be considered as the static property of the arc and is defined as follows:

FAST AND PRECISE DIAGNOSIS OF FAULT TYPE AND FAULT LOCATION IN TRANSMISSION LINES USING A NEW APPROACH BASED ON THE FAULTED PHASE VOLTAGE FUNDAMENTAL HARMONIC

Tab and slot end operations allow parts to self-fixture, improving efficiency and increasing "arc time."

One operation, no scrap: six-axis tube laser helps keep manufacturer on the cutting edge

The French authorities managed to record the Arc time accurately this year, writes James Willoughby.

Horse Racing: Longchamp timing is spot on this year

Total burn time for all eight welds is 2.6 sec, arc time is 1.3 sec.

Monitoring quality welds at GM

I'm sure normal service, whatever that is, will be resumed come Arc time.

Horse Racing: No local prices? Surely not; I don't mean to be rude, but. .

Despite ground that produced a course record in the Prix de l'Opera, the Arc time was about seven seconds slower than Pein-tre Celebre's record time of 1997.

Horse Racing: Deep Impact could return next year

And then there is a High Court action, due to start just around Arc time, in which Towcester chairman Lord Hesketh accuses the Racecourse Association of failing to properly investigate allegations against Racecourse Holdings Trust during the period of negotiation that led to the formation of Attheraces.

Paul Haigh: Enjoy summer while you can - there's an ill wind coming

When aircraft sit lined up in a hangar, there arc times when there is no room to maneuver with a towbar and tug to remove the aircraft.

Moving your aircraft

Yet there arc times when the model of the ivory tower works best, as in confronting a contemporary-art figure like Wolfgang Tillmans.