The welded joints of 1Cr18Ni9Ti austenitic stainless steel and GH1140 nickel-based superalloy dissimilar materials used in certain types of aero-engine combustion liner components are prone to crack initiation during service. seriously affecting the service life of the combustion liner. In this study. laser shock peening (LSP) was applied to the dissimilar metal weld of 1Cr18Ni9Ti and... https://missouriquiltcoes.shop/product-category/2-5-strips-jelly-rolls/