The impact of sintered density upon the microstructural and residual stress development in an ultrasonic pulsed waterjet peened Al-alloy/AlN composite
MY Amegadzie, ED Moreau, B Christensen… - Surface and Coatings …, 2022 - Elsevier
A powder metallurgy processed, aluminum-based metal matrix composite (Al-MMC) was
sintered to either 95.4% or 98.8% of theoretical density, and subsequently surface treated …
sintered to either 95.4% or 98.8% of theoretical density, and subsequently surface treated …
[PDF][PDF] Laser peening on aluminum alloy 7049 using black paint surface coating
HJM Alalkawi, BA Sadkhan, NN Abed - Al-Khwarizmi Engineering Journal, 2015 - iasj.net
Black paint laser peening (bPLP) technique is aluminum alloys due to high improvement in
fatigu have been performed at RT and stress ratio R= surface work hardening which …
fatigu have been performed at RT and stress ratio R= surface work hardening which …