caa a22 4500 463222091 CHVBK 20180405153215.0 cr unu---uuuuu 170326e20070801xx s 000 0 eng 10.1007/s10853-007-1535-8 doi (NATIONALLICENCE)springer-10.1007/s10853-007-1535-8 Soyama H. Department of Mechanical Engineering, Tohoku University, 6-6-01 Aoba, Aramaki, Aoba-ku, 980-8579, Sendai, Japan aut Improvement of fatigue strength by using cavitating jets in air and water [Elektronische Daten] [H. Soyama] Peening method using cavitation impact at bubble collapse has been proposed. At the peening, cavitation bubble was normally generated by injecting a high-speed water jet into a water-filled chamber, i.e., a cavitating jet in water. In the present paper, the peening using a cavitating jet in air, which can generate the cavitation bubble without a water-filled chamber was investigated. It was revealed that the improvement of fatigue strength peened by the cavitating jet in air was better than that of the cavitating jet in water. Springer Science+Business Media, LLC, 2007 Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/16(2007-08-01), 6638-6641 0022-2461 42:16<6638 2007 42 10853 https://doi.org/10.1007/s10853-007-1535-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-007-1535-8 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Soyama H. Department of Mechanical Engineering, Tohoku University, 6-6-01 Aoba, Aramaki, Aoba-ku, 980-8579, Sendai, Japan aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/16(2007-08-01), 6638-6641 0022-2461 42:16<6638 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer