首页期刊导航|武汉理工大学学报（材料科学版）（英文版）
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武汉理工大学学报（材料科学版）（英文版）
武汉理工大学学报（材料科学版）（英文版）

陈银洲

双月刊

1000-2413

jwutms@whut.edu.cn

027-87384113

430070

武汉武昌珞狮路122号

武汉理工大学学报（材料科学版）（英文版）/Journal Journal of Wuhan University of Technology(Materials Science Edition)CSTPCDCSCDEISCI
查看更多>>本刊为国内材料领域的综合性学术刊物，由武汉理工大学主办。1996起至今为中国大陆三家以高校命名进入SCI的学报之一，且论文近100%被SCI和EI收录。自1996年起进入EI、CA千名表，并进入CBST、ΡЖ。本刊1999年受到中国科协和国家自然科学基金联合颁发的重点扶持性资助，被中国科技论文统计源期刊，中国科学引文数据库来源期刊，中国学术期刊综合评价数据库来源期刊，中国期刊网和万方数据网源刊等收录。本刊的主要任务是：反映材料及其相关领域内最新科研及工程应用成果(包括新理论、新产品、新工艺等)，主要刊登材料基础研究及应用研究的学术论文，注重发表校内外作者的省部级以上科研基金资助课题的产出论文。读者对象为国内外从事材料及其相关专业的工作者及大专院校师生。1999年获中国科协和国家自然科学基金联合颁发的重点科技性资助。
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    Coarse to Fine:The Role of Severe Plastic Deformation in Advancing Titanium-Based Medical Implants-A Comprehensive Review

    Dragana R MihajlovićBojan I MeđoIvana Lj Cvijović-AlagićVeljko R Djokić...
    295-306页
    查看更多>>摘要：This paper describes severe plastic deformation(SPD)procedures,which are utilized to form an ultrafine-grained structure in metallic biomaterials.During the SPD process,a solid material sample is subjected to very high loads without a significant change in sample dimensions.In the present work,the high-pressure torsion(HPT)process,as one of the SPD techniques,which achieves a high degree of deformation and ensures refinement of the microstructure,will be discussed in more detail.Considering that grain size control is accepted as a method to obtain materials with desired characteristics,an overview of the properties of ultrafine-grained titanium-based biomaterials to be used in medicine is given.Moreover,particular attention is dedicated to the influences of HPT process parameters,primarily hydrostatic pressure,and number of revolutions during torsion,on the grain size and physical and mechanical characteristics(modulus of elasticity,microhardness,and tensile properties),corrosion resistance,and biocompatibility of the titanium-based biomaterials.A review of the literature indicates that titanium-based materials obtained by the SPD process show improved mechanical and physical properties without losing biocompatibility and corrosion resistance,which suggests that these methods of obtaining implants are something that should be further developed in the future.
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