• CN: 11-2187/TH
  • ISSN: 0577-6686
Evaluation of Grain Size Using the Ultrasonic Attenuation Rate
LI Xiongbing, SONG Yongfeng, HU Hongweim, NI Peijun
Journal of Mechanical Engineering . 2015, (14): 1 -7 .  DOI: 10.3901/JME.2015.14.001