23 Jul

23 July, 2015 / By A&A Coatings

Electrode

A component for the electrical circuit through which current is conducted to the arc. See Anode and Cathode.

23 Jul

23 July, 2015 / By A&A Coatings

A nonstandard term for arc spraying.

23 Jul

23 July, 2015 / By A&A Coatings

Edge Loss

Spray deposit lost as overspray resulting from spraying near the edge of the workpiece.

23 Jul

23 July, 2015 / By A&A Coatings

Edge Effect

Loosening of the adhesional bond between the spray deposit and the substrate at the workpiece edges.

23 Jul

23 July, 2015 / By A&A Coatings

Dwell Time

The length of time the spray material is exposed to the heat zone which produces and sustains a molten condition.

23 Jul

23 July, 2015 / By A&A Coatings

Dovetailing

A method of surface roughening involving angular undercutting to interlock the spray deposit.