Prevarian to Break Ground on Assisted Living Center in Broken ArrowBROKEN ARROW - Prevarian Senior Living will build a $16.5 millionassisted living and memory care...Davis, KirLee
The effectiveness of ultrasonic assistance in deep hole drilling was also highlighted using the proposed model. The new model is promising to predict critical depth and torque in deep hole drilling. Keywords: ultrasonic assisted machining; vibration assisted machining; deep drilling; torque; modelling;...
The leaching of industrial polycrystalline diamond (PCD) blanks in aqua regia at atmospheric pressure between 60 °C and 80 °C was performed using an ultrasound to improve the rate of cobalt removal in order to be able to reuse very expensive polycrystalline diamond. Because cobalt (20 wt.%)...