Abstract: Silicon carbide (SiC) is an important material in many industrial applications. However, due to the hardness and brittleness nature, achieving ultraprecision machining of SiC is still challenging. In recent years, function ...

Abstract: Abstract. Lip seals are crucial for preventing lubricating media leakage and intrusion of abrasive particles into rotating shaft oil tanks. While numerical simulations have advanced the understanding of oil-lubricated lip ...

Abstract: Rotary ultrasonic machining (RUM) is an effective solution to cut, grind, or drill the advanced brittle hard materials. Contactless rotary transformer, with the advantages of high-power transmission efficiency and reliability, ...