Which deformation accelerates when a forging press induces excessive strain?

💡 Explanation

Work hardening causes increased dislocation density which impedes plastic flow. Because stress exceeds material tolerances from progressive deformation, further impacts increase work hardening, therefore diminishing ductility, rather than increasing toughness if the material remained within tolerance.

• Which risk increases when forging turbine blades with excessive decarburization?
• Which procedure minimizes control valve cavitation in a high-pressure hydraulic actuator system?
• Which limitation arises when increasing proportional valve gain in hydraulic actuator position control systems?
• Which outcome occurs when localized overheating initiates hydrogen embrittlement in piston connecting rods?
• Which outcome occurs when rapid thermal cycling causes piston erosion in a direct injection engine?
• Which risk increases when uneven cylinder wear occurs during operation of a piston air compressor?