201741 · The diamond wheel wear mechanism and its impact on the surface generation of RB-SiC/Si carbide under parallel grinding were investigated. The machined…
view more201639 · Parallel surface grinding needs to ensure that the parallelism of two faces of workpiece and the grinding process of dimensional tolerance. In the application of parallel surface grinding, common problems and solutions are as follows.
view more2002101 · This paper deals with an in-process measurement method for topography change of a grinding wheel, which can apply to wet grinding. A pressure sensor i…
view more202141 · Abstract As for ultra-precision grinding of difficult-to-process thin-walled complex components with ball-end grinding wheels, interference is easy to occur. According to screw theory and grinding kinematics, a mathematical model is established to investigate the interference and grinding characteristics of the ball-end wheel. The relationship …
view more20191122 · Abstract In order to dress arc diamond wheel in aspheric parallel grinding efficiently and precisely, a novel truing technique by roll abrading with silicon carbide wheel was proposed. The rotary axis of diamond wheel and dressing wheel were orthogonal.
view more202349 · In this study, a new theoretical model for surface generation in ultra-precision parallel grinding has been established by considering the arc-shaped effect, synchronous vibration of the wheel, and cutting profile interference in the tool feed direction.
view more202121 · The laser tangential profiling method based on deep cutting and intermittent feeding was improved to achieve efficient and precise profiling of arc-shaped grinding wheels. It took about 4.5 h to profile a parallel grinding wheel into …
view more201991 · Superabrasive grinding wheels are the most important type of fixed abrasive tools, and their performance has great influence on machining accuracy, quality and efficiency. Dressing is the key factor that determines the surface micro-topography and surface macro-contour of the grinding wheel, which in turn determines their grinding …
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