In sharpening tool cutters there is a shortcut mainly based on the geometric shape,which is not only easy to learn, but also can be very precise.

States the method of improving the joint strength by analyzing and researching the excessive coordination of the shaft plug and chain plate, geometric shape and tolerance of plate hole and shaft plug, chain hardness and the pressure in the coordination of the chain joint.

The modulation transfer functions (MTF) of CCD array with equal sampling area but different geometric shapes of pixel are analyzed and simulated by the CCD sampling theory in the case of hexagonal and rectangular shapes.

We have analyzed zere-order isothermal reactions within well-distributionand shell catalyst with one-dimension geometry symmetry model,and relationship of geometry shape effects on zere-order isothermal reactions in catalyst particles of two types ofactivity profiles has been obtained.

and relationship of geometry shape effects on zero-order isothermal reactions in catalyst particles of two types of activity profiles has been obtained.

The air flow in three different geometrical combustion chambers of diesel engine were simulated using AVL Fire,and the influence of geometry shape of combustion chamber to the air flow in the cylinder was analyzed.

Design method for geometry of dissolution cavity of salt gas storage considering the stability;

Impact of the geometry on the spectral properties of photonic crystal;

Discussion on the geometry and calculation of the unwrapped area of ellipsoidal heads;

Much attention has been paid to geometric form of cable which influences bond strength.