STRESSONIC® Ultrasonic Shot Peening provides an economical shot peening solution to FAA Part 145 Repair Stations including Maintenance, Repair, and Overhaul facilities. This technology brings shot peening repairs to the shop floor, which eliminates the need to ship components to approved Conventional Shot Peening vendors, reducing shipping cost and turnaround time for a repair, as well as reducing the likelihood of damaged components due to shipping. Through a Small Business Innovative Research project with the U.S. Army, Avion and SONATS-Empowering Technologies qualified the use of the Ruggedized Stress Voyager® on repairs for flight Critical Safety Items. Testing revealed that Ultrasonic Shot Peening induces a compressive residual stress comparable to Conventional Shot Peening methods used by Original Equipment Manufacturers, eliminating the concern of creating any stress concentration gradient when using this technology for repairs.
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机译：STRESSONIC®超声波喷丸硬化为FAA Part 145维修站（包括维护，修理和大修设施）提供了经济的喷丸硬化解决方案。这项技术可以对车间进行喷丸强化维修，从而无需将零件运送到经批准的常规喷丸强化供应商，从而减少了运输成本和维修时间，并减少了由于运输而损坏部件的可能性。通过与美国陆军进行的小型企业创新研究项目，Avion和SONATS-Empowering Technologies合格地使用了Ruggedized StressVoyager®进行飞行关键安全项目的维修。测试表明，超声波喷丸硬化会产生与原始设备制造商使用的传统喷丸硬化方法相当的压缩残余应力，从而消除了在使用此技术进行维修时会产生应力集中梯度的担忧。
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