Based on the simulation of radial deformation of plunger couple of high pressure fuel injection pump used for common rail system,seven kinds of plunger couples were designed by using deformation compensation technology.

Structural optimization in line with the principle of deformation compensation is therefore conducted on base of the coupling effects contour plots,which is proved to be quite effective by compariso.

Based on the above, it researched the deformation compensation of the bracket .

The addition of carbon can provide SiGe alloy many advantages:strain compensation,band adjusting and thermal stabi-lity.

For fabricating semiconductor optical amplifier of polarization insensitive, a structure of the active layer was designed that is strain compensation with alternate 4 compressive and 3 tensile strain quantum wells and lattice-matched barrier layer.

Theoretical design method of strain compensated quantum well in high power VCSELs;

In this paper,the researching development of InAsP/InGaP strain compensated quantum well is described from structure,the quality of the interface,devices,problems and the prospect of useness.

Theoretical design and analysis of strain compensated quantum well