Hm. Xie et al., EXPERIMENTAL-STUDY ON THE DAMAGE PROGRESSION OF AN ALUMINUM PLATE IRRADIATED BY CO2-LASER, Journal of materials processing technology, 82(1-3), 1998, pp. 137-144
Citations number
5
Categorie Soggetti
Material Science","Engineering, Manufacturing","Engineering, Industrial
In this paper, the damage progression of a loaded aluminium plate irra
diated by CO2 laser was analysed using grid method and the micrography
technique. The residual deformations near the illuminated area at dif
ferent irradiation times were obtained. Using the micrography techniqu
e, the propagation process of the minute crack was recorded. Furthermo
re, the residual stength of the specimen after illumination was invest
igated. The experimental results are discussed in detail. (C) 1998 Els
evier Science S.A. All rights reserved.