基金supported by the Funding of National Key Laboratory,the Pre-Research Funding,China(No.6142907200301)the Key Laboratory of Lightweight High Strength Structural Materials and State Key Laboratory of Powder Metallurgy in Central South University for financial support。
基金Project(6142907200301) supported by the National Defense Pre-Research Foundation of ChinaProject supported by the Key Laboratory for Lightweight High Strength Structural Materials,Central South University,China。