According to the wave shape difference between transformer magnetizing inrush and its internal faults, in this paper a principle of wave shape remembrance is put forward and these two kinds of wave shape are remembered and identified by fuzzy minimum-maximum neural network.

Study of Property of Shape Memory PCL/CaCO_3 Compound;

Effect of Ar working pressure on the compositions of NiMn-Ga ferromagnetic shape memory thin film prepared by magnetron sputtering deposition;

Microstructure of CuAlNi Shape Memory Alloy Prepared by Heat Mould Continuous Casting;

Development of the Research on Thermally Induced Shape-memory Polymers;

Influence of the hard-segment content on the shape-memory performance of thermally stimulated shape-memory polyurethanes;

Synthesis and Characterization of Novel Biodegradable Polyesterurethanes with Shape-memory Characteristics;

Its shape memory effects were measured by three-point bending tests.

The material preparation, the transformation temperature, shape memory effect and mechanical properties of the alloys,and the effect of heat treatment by rapid quenching on microstructural characteristics of the alloys are introduced.

As the Tgof 6F-PEEK was less than the cured epoxy,the chains of 6F-PEEK can be moved,while the chains of cured epoxy was freezed,resulted in the shape memory effect of the blends.