Using the density-functional theory combining non-equilibrium Green s function technique, the density of states and transport properties of(5,5) metallic single-wall carbon nanotube(SWCNT) with Stone-Wales defects have been studied.

The paper also takes into account both Stone-Wales defects and nitrogen substitutive doping effect of the electronic structure and optical properties.

At the same time the transition of the D6h isomer to D2d isomer of C36 fullerene via Stone-Wales transformation ha.

Research on flux mixture defects in ingot of wrought magnesium alloy;

Defects Distribution and Control of Semi-solid Aluminum Alloy (A356) Parts in Thixoforming Process;

Inspecting defects inside impeller of electric submersible pump by fluid pressure loss measurement method;

The difference and relation between the defect of 1-D photonic crystal and F-P cavity on optical path;

Analysis of Defects in Friction Stir Welding of Aluminum Alloy;

Effect of guiding angle on metal flow and defects in extrusion deformation;

Test on Repaired Flaw in 12Cr2Ni4 Disk-shaped Forgings;

A study of triaxial strength and deformation of flawed specimen;

Stress concentration factor and tolerance of flaws on sucker rod wrench square transition area;

An analysis of the limitation existed in the nursing records of gravely ill patients and its countermeasures;

Discussing the limitations resulted from bridge drilling-casting stake and the prevention;

The formation of cement concrete casting stakes limitation and the countermeasures;