In order to grasp the tension properties of rubber bearings,and to establish the mechanics model and value criterion,the new computation models of bi-stiffness stress-strain and origin tension stiffness stress-strain are proposed,based on tension stress-strain curve of rubber bearings,and the hysteretic model is put forward too for analyzing the tensile properties.

A series of basic concepts, such as origin tension longitudinal elastic modulus,tension stiffness factor, origin tension stiffness and biasing tension origin stiffness are suggested with corresponding theoretical formula and testing estimation method.

Spinning and drawing of PLA filament;

Application of the exigency stop system in the drawing line;

Modification of after-drawing controlling system of polyester staple fiber;

Development of simulation experiment courseware for material tension and torsion;

Molecular Dynamics Simulations on the Melting and Tension Characteristics of C,SiC and BN Nanotubes;

Molecular dynamics simulation of monocrystalline nickel nano-wire under uniaxial tension;

Investigation of slenderizing of wool by stretching;

Effect of stretching process on expanded PTFE membrane porous structure;

Preparation of stretching porous polytetrafluoroethylene membrane;

Numerical analysis of tensile fracture of concrete at mesoscale level;

Acoustic Emission Characteristics of C/SiC Composite during Tensile Test;

High Temperature Tensile Behavior of Al_2O_3/Cu Composite;