Which consequence results when non-conductive particles contaminate electrolytic grinding?

💡 Explanation

Localized spark erosion initiates because the electrostatic discharge selectively removes material where the electrically insulating particle bridges the gap. Therefore, preferential erosion occurs, rather than uniform material removal; boiling will not result under these conditions.

• Which risk increases when an internal combustion engine piston encounters thermal runaway during fuel injection?
• Which consequence results when a PLC fails spuriously in automated warehouse conveyor?
• Which risk increases when a hydraulic turbine operates below its Net Positive Suction Head (NPSH) requirement?
• Which consequence results when excessive vibration causes cumulative micro-cracking in a concrete beam reinforced with fiberglass rebar undergoing cyclic loading?
• Which outcome occurs when turbine exhaust back-pressure rises excessively in a combined cycle gas turbine (CCGT) power plant?
• Which outcome occurs when a microwave antenna array's elements fail calibration?