Project supported by the National Natural Science Foundation of China(Grant No.51276016)
The research of magnetic separation starts from magnetic solid particles to nanoparticles, and in the research progress,particles become smaller gradually with the development of application of magnetic separation tec...
Project supported by the National Natural Science Foundation of China(Grant No.51276016);the National Basic Research Program of China(Grant No.2012CB720406)
The diffusion mechanism of boron in bcc-Fe has been studied by first-principles calculations. The diffusion coefficients of the interstitial mechanism, the B-monovacancy complex mechanism, and the B-divacancy complex ...
supported by the National Natural Science Foundation of China(Grant No.51276016);the National Basic Research Program of China("973" Project)(Grant No.2012CB720406)
By thermal neutron irradiation particle tracking autoradiography(PTA)technique,the development of boron segregation at grain boundaries in ultra-low carbon micro-alloy steels was investigated during cooling from 1150...
Supported by the National Natural Science Foundation of China(No.51276016);the Fundamental Research Funds for the Central University(No.FRF-TP-12-059A)
Rotor time constant is an important parameter for the indirect lleld oraentateO control of mauc- tion motor. Incorrect rotor tittle constant value will cause the flux observer generating a wrong angu- lar orientation ...