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    On the System Decision for Hot Metal Pretreatment Operation
    Pan Xiaowei, Qu Ying, Wang Yi
    1991, 13(4): 297-302. DOI: 10.13374/j.issn1001-053x.1991.04.019
    Abstract PDF
    A New Cooling Method of Oxygen Bottom-Blown Tuyere in Hot Metal Pretreatment Process
    Yin Hongbin, Wu Pingnan
    1991, 13(4): 303-307. DOI: 10.13374/j.issn1001-053x.1991.04.020
    Abstract PDF
    Metallurgical Characterics and the Most Rational Blowing Rule of 15 Ton Combined Blowing Converter
    Gao Jinping, Liu Yuesheng, Ni Ruiming, Peng Daqi, Huo Jianwei
    1991, 13(4): 308-313. DOI: 10.13374/j.issn1001-053x.1991.04.021
    Abstract PDF
    The Change Searching Blast Steps Optimal Control of Cupola
    Wu Chunjing, Shen Dingzhao, Lu Shuzu, Zhong Xueyou, Chen Weidong
    1991, 13(4): 314-317. DOI: 10.13374/j.issn1001-053x.1991.04.022
    Abstract PDF
    The Mathematical Mode] of Air-water Spraying Cooling Heat Transfer in Continuous Casting
    Zhang Xuejun, Zhang Fenglu
    1991, 13(4): 318-322. DOI: 10.13374/j.issn1001-053x.1991.04.023
    Abstract PDF
    Theory for Thermoelastic Martensitic Transformation in A Cu-Zn-Al Alloy
    Deng Yongrui, Ansell G S
    1991, 13(4): 323-326. DOI: 10.13374/j.issn1001-053x.1991.04.024
    Abstract PDF
    Thermodynamic Equilibrium Calculation Method for Prediction of Sigma Phase in Commercial Ni-Co-Cr Base Superalloys
    Ni Kequan, Chen Guoliang, Zhu Ping
    1991, 13(4): 327-332. DOI: 10.13374/j.issn1001-053x.1991.04.025
    Abstract PDF
    The Controlled Rolling and Properties of Non-Heat Treated Steel-40MnVS
    Li Xiuqiu
    1991, 13(4): 333-336. DOI: 10.13374/j.issn1001-053x.1991.04.026
    Abstract PDF
    Improvement of the Internal Quality of Large Forgings by J.T.S Forging Process
    Deng Zhi, Cao Qixiang
    1991, 13(4): 337-341. DOI: 10.13374/j.issn1001-053x.1991.04.027
    Abstract PDF
    An Analytic Method to Determine the Bending Moment of Cantilever Plate
    Luo Ming, Zhu Xiaolu
    1991, 13(4): 342-350. DOI: 10.13374/j.issn1001-053x.1991.04.028
    Abstract PDF
    The Synthetic Automatic Gauge Control System of High Precision Cold Rolling Mill
    Zhang Hongwei, Wang Jing, Tong Chaonan, Sun Yikang
    1991, 13(4): 351-357. DOI: 10.13374/j.issn1001-053x.1991.04.029
    Abstract PDF
    The Regulations of Intermediate Compounds Gibbs Free Energies Varying with the Molar Fractions of Components in Equilibrium Phase Diagrams
    Li Xingkang, Li Wenchao, Wang Jian, Zhou Guozhi
    1991, 13(4): 358-366. DOI: 10.13374/j.issn1001-053x.1991.04.030
    Abstract PDF
    Corrosion Resistances Feature of Polyaniline Film
    Li Fushen, Ma Lixin, Yang Lansheng
    1991, 13(4): 367-372. DOI: 10.13374/j.issn1001-053x.1991.04.031
    Abstract PDF
    Thermodynamics of Pitting Corrosion on the Bare Metal Surface by the Rapid Scratch Technique
    Chen Hongyu, Guo Jiaju, Zhang Wenqi
    1991, 13(4): 373-379. DOI: 10.13374/j.issn1001-053x.1991.04.032
    Abstract PDF
    A New Method for Measuring the Density of Melt——Differential Neck Method
    Zhou Guozhi, Cai Wenjuan, Hu Jianhong
    1991, 13(4): 380-384. DOI: 10.13374/j.issn1001-053x.1991.04.033
    Abstract PDF
    Influence of Mixed Micelle on the Sensitized Coordination Compound of Gallium （Ⅲ） with o-Chlorophenylfluo-rone and Its Analytical Application
    Chen Huaxu, Shao Guangdi, Xia Xinlong
    1991, 13(4): 385-392. DOI: 10.13374/j.issn1001-053x.1991.04.034
    Abstract PDF
    The Modelling Algorithm of Solving Integer Linear Programming of the Rational Coefficients
    Gong Jinshuang, Li Zongyuan
    1991, 13(4): 393-398. DOI: 10.13374/j.issn1001-053x.1991.04.035
    Abstract PDF
    The General Formula of the Vibration Problems of Elastically Restrained Beams
    Yang Kuiyi
    1991, 13(4): 399-402. DOI: 10.13374/j.issn1001-053x.1991.04.036
    Abstract PDF
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