The theories and methods for analysing of vibration type and selecting vibrational parameters of control such as operating frequency,dynamic response,amplitude and vibration locus of mill tube during designing the type of WGM 3 superfine wave grinding mill are mainly introduce

Scraper moving track and analysis in air dense medium dry separator;

This passage will introduce a numerical value recursion method,by which can make the academic analyses and researches of the moving tracks of materials in spin-vibrating screen.

The article introduces the structure and principle of inner pneumatic swinging door,draws the moving track,and analyzes the influence of moving mechanism control point position to the passageway and step size.

Research on movement track of orthogonal turn-milling;

The movement track of upper guide roller and lower guide roller is derived according to the geometry and technology information of the workpiece, the cutting track of abnormity is controlled exactly.

This paper introduced the original data expansion of vane surface in the case of electrochemical contour evolution machining, and gave the computation method of evolution movement track.

The study to improve the method of drawing the atlas of connecting rod motion track;

Improvement on the experiment of describingthe motion track of simple harmonic;

Research on the motion track of the aspheric optical parts processing based on the tangent rotary method