聚类分析法在水路集装箱运输绩效评价中的应用

Research of Metal Member Crack′s Locating Based on the Metal Magnetic Memory

随着我国加入WTO组织,我国与世界各国的贸易往来与日俱增,集装箱运输事业得到了迅猛的发展,为了保证集装箱运输企业制定决策的合理性,文中应用聚类分析和层次分析法对水运集装箱运输企业的运营结果进行了评价,并结合实例进行了验证.

The quantization of the metal magnetic memory′s detection is a unfathomable problem.The paper adopts singular value decomposition on the base of simulating evolution principle and makes sure the crack＇s location by washing out magnetic dipole ceaselessly on the basis of magnetic dipole′s influencing quantity,that provides a new method for the metal magnetic memory detection′s quantization.