The article presents the results of theoretical and experimental research of acoustic emission of friction units during rolling-sliding friction contact. The purpose of this study is the development of a method of accelerated assessment of contact fatigue strength with the application of acoustic emission during friction contact. The application of acoustic emission method reveals per... https://www.lightemupsequences.com/deal-alert-SALE-Strength-in-Pink-Butterfly-Panel-P12627-Riley-Blake-Designs-Breast-Cancer-Quilting-Cotton-Fabric-must-buy