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1篇 您的检索式：作者名="Mengda Luo"

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		题名	作者	年代	出处	被引量
	1	Effect of Sintering Time on the Mechanical and Corrosion Behavior of Zn-Mg Composites with a Core-Shell Structure Prepared by SPS显示文摘Zn-10 Mg composite with a core-shell structure was prepared by spark plasma sintering(SPS)technology,and a systematic study of the microstructure and properties has been conducted for different sintering times.The shell layer dominated by the hard MgZn2 phase thickens with the increase in sintering time,which has a positive effect on the mechanical and degradation properties of the material.The sample sintered for 20 min(T-20)has the best mechanical properties,with a compressive strength of 226 MPa and a compression rate of 6.5%.The corrosion resistance of samples increases as the sintering time prolongs,while the hydrogen evolution volume and pH value decrease in the immersion experiment.Furthermore,the increase in the shell thickness significantly reduces the corrosion rate,which is attributed to the weakening of the galvanic corrosion reaction between the Mg core and the MgZn2 shell.Therefore,composite with unique core-shell structure provides an advanced design idea for degradable biomaterials,and a reasonable control of sintering time can provide the optimal design strategy.	Zeqin Cui Lei Zhou Xiaohu Hao Mengda Luo Wenxian Wang Jianzhong Wang Weiguo Li	2023	Acta Metallurgica Sinica(English Letters)2023，36，8：	0

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