天津大学教师个人主页系统张琪昌 [136] Zhang Qichang, Wang Wei, et al. Trembling marks defect problem of cold tube drawing during the last severa l passes [J]. Journal of Tianjin University, 2005, 38(4): 303-306. (EI 05239147439) Tianjin Natural Science Foundation (023615411). 中文主页

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张琪昌

教师拼音名称：Zhang Qichang
出生日期：1959-02-07
职务：Curator of Tianjin University Library
性别：男
职称：教授
所属院系：机械工程学院

论文成果

Current position:: 中文主页 >> 学术成就 >> 论文成果

[136] Zhang Qichang, Wang Wei, et al. Trembling marks defect problem of cold tube drawing during the last severa l passes [J]. Journal of Tianjin University, 2005, 38(4): 303-306. (EI 05239147439) Tianjin Natural Science Foundation (023615411).

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上一条:[137] Zhang Qichang, Hu Lanxia, He Xuejun. Simplest normal form of high·dimensional HoPf bifurcation system [C]. Proceedings of the 7th National Conference on nonlinear dynamics and the 10th National Symposium on nonlinear vibration, Nanjing, 2004: 117-121. National Natural Science Foundation of China (10372068).

下一条:[135] Zhang Qichang, Hu Lanxia, He Xuejun. Study on the simplest normal forms of nonresonant double Hopf bifurcation [J]. Journal of Vibration Engineering, 2005, 18(3): 384-388. (EI 05439438841) National Natural Science Foundation of China (10372068).