| A STUDY OF THE DUPLEX YIELD CHARACTER OF DUAL PHASE STEEL |
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| 作者姓名： | Liu Tianmo He Zefu Ma Mintu |
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| 作者单位： | Liu Tianmo He Zefu Ma Mintu |
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| 摘 要： | In this paper, the duplex yield character (DYC) of dualphase steel has been discussed. The results of the tests show that the DYC is due to the martensite deformation from the elastic state to the plastic state and the microvoid formed from the interphase boundaries. The DYC is directly affected by the phase ratio and the shape of structure. According to the different deformation character of the duplex phase, the uniform deformation of dual phase steel divide into three stages.
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| 关 键 词： | steel yield void / dual phase steel duplex yield character microvoid of interphase boundary |
A STUDY OF THE DUPLEX YIELD CHARACTER OF DUAL PHASE STEEL |
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| Liu Tianmo He Zefu Ma Mintu.A STUDY OF THE DUPLEX YIELD CHARACTER OF DUAL PHASE STEEL[J].Storage & Process,1992(3):50-55. |
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| Authors: | Liu Tianmo He Zefu Ma Mintu |
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| Institution: | Liu Tianmo He Zefu Ma Mintu |
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| Abstract: | In this paper, the duplex yield character (DYC) of dualphase steel has been discussed. The results of the tests show that the DYC is due to the martensite deformation from the elastic state to the plastic state and the microvoid formed from the interphase boundaries. The DYC is directly affected by the phase ratio and the shape of structure. According to the different deformation character of the duplex phase, the uniform deformation of dual phase steel divide into three stages. |
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| Keywords: | steel yield void / dual phase steel duplex yield character microvoid of interphase boundary |
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