As illustrated, the following phenomena occur after anodizing:- Linear black streaks appear on the cylindrical surface (see Figures 1 and 2).- Localized darkened areas exist on the end faces, detectab...
For the prototyping of a new product, due to structural constraints, a T-slot cutter was required to machine the internal bottom surface. The design specified a transition radius of R1.5 between the b...
It is said that soft materials such as Q235-A, 08F, etc. cannot be ground. To use hard materials, such as 42CRrMo,40Cr, etc., after quenching can be ground. May I ask why?
A shaft tooth, after machining, does not pass the dynamic balance test.Now I would like to ask how the dynamic balance of the part can be controlled in the machining process.The whole of the part to t...
