Research on the method of detecting spindle s radial motion error of machine tools based on laser displacement sensors is the main content of this paper.

Research on glass sealed radial lead NTC thermistors;

The general bifilar torsion pendulum of measuring radial moment of inertia for irregular stick shape bodies──Method of moment of momentum;

Via the description of axial and radial fluid flow,heat transfer and the coking reactions on the tube wall,the process,including fluid flow,reaction,heat transfer and coking etc.

We conduct the special working procedures of spiltting thin bamboo strips on the radial direction and rolling etc.

In the process, the influence of radial direction electrical field is presented.

The theoretical expression of the thermal conductivity of wood in the radial direction is developed on the basic principles of the physical mecha nics.

Explicit analytical solution of shearing and radial stresses in the composite curved beams;

Aiming at the optimum design of flexible pressurized anchor,we analyzed the effect of all parameters on the anchoring system,introduced the characteristics of this new style bolt,deduced the mathematics model of radial stress of the bolt.

The article gives a method to calculate radial stress, circumferential stress, and shear stress, as well the explanation of parameters in formulas.

The study on influences of radial forces on drilling accuracy;

Off-design flow field analysis and radial force prediction of centrifugal pump;

Calculation and remedial strategy for radial force in switched reluctance motors with static eccentricity;