Abstract��Microstructures beside the interface in 321/Qd370qD explosive welded plate were analyzed by transmission electron microscopy (TEM). The results show that there are spinodal decomposition structures in perlite ferrite beside the interface in 321/Qd370qD explosive welded plate . The main wavelengths of spinodal decomposition are 2 nm and 4nm. The SADP of spinodal decomposition was analyzed by the theory of double diffraction. Two kinds of tropism nano-structures exist in the spinodal decomposition waves.
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ZHANG Jin-Min. Analysis of double diffraction of Spinodal Decomposition In Explosive Welded Plate. Chinese Journal of Iron and Steel, 2009, 27(6): 34-34.