Honghua Su

TL;DR: In this paper, rotary ultrasonic machining (RUM) and conventional drilling (CD) tests with a diamond core drill were conducted to investigate the effects of ultrasonic vibration on mechanical load and machining quality.

TL;DR: A state-of-the-art review on monolayer electroplated and brazed cubic boron nitride (CBN) superabrasive wheels for grinding metallic materials has been provided in this paper.

TL;DR: In this paper, the authors provide a state-of-the-art review on the investigations into the residual stresses in metallic structural materials generated by grinding, including steels, titanium alloys, and nickel-based superalloys.

TL;DR: A review on the hole cold expansion technology research status in the last twenty years is presented in this article, where the analysis of the current characteristics and defects of the holecold expansion technology, combined with the actual needs in design and manufacture of new-generation aircraft, development trends and novel research directions are presented for realizing precise and high-efficiency anti-fatigue manufacture.

TL;DR: In this article, the wear behavior and mechanism of single-layer brazed CBN abrasive wheels during creep-feed grinding nickel-based superalloy K424 was investigated.