A method of determination of the base circle and offset distance was presented and a designer can ascertain the principal size parameters of disk cams correctly or take them as the original numerical values for design.

With the calculation ability of the pocket computer,the mileage and offset distance of the measuring point can computing real time,combined with the coordinates and elevation of the measuring point,road section surveying data can be obtained.

This paper derives and proves the formulas with which the minimal radius of base circle and the offset of a disc cam with offset translating point follower can be directly calculated accordingc to the allowable pressure angle[α].

Error Analysis of Measuring Eccentricity of Parts with Dialgage;

Design of Dynamic Measurement System for the Eccentricity of Slide Bearing;

Reliability analysis of RC members subjected to eccentric compression based on random characteristics of eccentricity

the obvious expansion of the thermal flow course molding heated causes an evident eccentric distance between the tip and the central line in working compared with that of the out of work, this will lead to deformation, damage or other problems.

According to the shortcomings in the pre-eccentric distance design of curved continuous girder bridges with single-column supports,a curved continuous girder bridge of varies radius with single-column supports is analyzed by FEM.

Finally,combined with experimental results,the effects of longitudinal bend and eccentric distance on the ultimate bearing capacity of walls are researched.