Pulsing vortexing magnetic field was produced with imposing impulse signal in high-frequency magnetic field; Distribution of magnetic intensity in induction coils tent to be uniform; and meanwhile oscillation and disturbance effects appeared in melt.

Design of pulsed eddy-current nondestructive test system;

Research on thickness of metallic layers from pulsed eddy-current nondestructive measurements;

The pulsed eddy-current(PEC) nondestructive testing is a new measuring technology.

Study on pulsed eddy current sensor of InSb magnetoresistor;

Application of wavelet transformation in pulsed eddy current signal processsing;

The human peripheral lymphocytes are placed in different models of radiated pulsed current electromagnetic fields (PCEMFs) environments, and the elementary experimental results illustrate that sister chromatid exchange (SCE) and breaking of the human lymphocytes are mainly related to the magnetic induction amplitude B_m and its rising gradient dB /dt of PCEMFs.

The effect of impulse current magnetic fields on the mouse marrow tumor cells has been studied.

The influence of longitudinal alternative pulsed magnetic field current on microstructure and properties of plasma arc surfacing layer was researched,and the hardness,wear resistance and microstructure of surfacing layer with different pulsed magnetic field current were systematically analyzed by using optical microscope,X-ray diffraction,wear test and microscopic hardness test.