The high-frequency impact treatment or HiFIT – Method is the treatment of welded steel constructions at the weld transition to increase the fatigue strength...

is applied to a metal object. This technique is part of the High Frequency Mechanical Impact (HFMI) processes. Other acronyms are also equivalent: Ultrasonic...

compressive residual stress are shot peening for surfaces and High frequency impact treatment for weld toes. Depth of compressive residual stress varies...

selective treatment of the transitions by grinding (abrasive cutting), shot peening, High-frequency impact treatment, Ultrasonic impact treatment, etc. the...

Ball-peen hammer Case hardening Heat treatment Peen plating High-frequency impact treatment Ultrasonic impact treatment Laser peening Soyama, Hitoshi (January...

hardening Steel abrasives Shot peening of steel belts High-frequency impact treatment after-treatment of weld transitions Suncorite Trimite "Shot Peening...

many natural frequencies associated with the vehicle will resonate with the bridge's first natural frequency. The vehicle-related frequencies include body...

combines a jackhammer-like mechanism with a drill High Frequency Impact Treatment hammer – for after-treatment of weld transitions Jackhammer Steam hammer Trip...

regulations. Abrasion (mechanical) Abrasive machining Air abrasion High-frequency impact treatment Laser ablation, for laser blasting surface ablation instead...

include: shot peening, using high-speed projectiles, high-frequency impact treatment (also called high-frequency mechanical impact) using a mechanical hammer...