Zhaoyao Shi

4 Patents

• US126000092026

  Grinding Method Using Nanolayer-lubricated Diamond Grinding Wheel Based on Shock Wave Cavitation Effect

  HUNAN INSTITUTE OF SCIENCE AND TECHNOLOGY

  0 cites
• US122922782025

  Method, System, Device and Medium for Measuring Gear Tooth Profile Roughness

  BEIJING UNIVERSITY OF TECHNOLOGY

  0 cites
• US121352082024

  Large Gear Involute Artifact Assembled with Mandrel

  DALIAN UNIVERSITY OF TECHNOLOGY

  0 cites
• US119713242024

  Method for Checking or Testing the Profile of the Path of Contact of Involute Helical Cylindrical Gears

  BEIJING UNIVERSITY OF TECHNOLOGY

  0 cites