首页

> 期刊发表知识库

首页 期刊发表知识库 问题

材料科学与工程英文论文

发布时间:

材料科学与工程英文论文

+Science&printsec=frontcover&source=web&ots=EYOdzukZQ7&sig=bskKId1Ujx5wNc8wLgAqP7KWILw材料科学 Materials ScienceMaterials science or materials engineering is an interdisciplinary field involving the properties of matter and its applications to various areas of science and This science investigates the relationship between the structure of materials and their It includes elements of applied physics and chemistry, as well as chemical, mechanical, civil and electrical With significant media attention to nanoscience and nanotechnology in recent years, materials science has been propelled to the forefront at many It is also an important part of forensic engineering and forensic materials engineering, the study of failed products and HistoryThe material of choice of a given era is often its defining point; the Stone Age, Bronze Age, and Steel Age are examples of Materials science is one of the oldest forms of engineering and applied science, deriving from the manufacture of Modern materials science evolved directly from metallurgy, which itself evolved from A major breakthrough in the understanding of materials occurred in the late 19th century, when Willard Gibbs demonstrated that thermodynamic properties relating to atomic structure in various phases are related to the physical properties of a Important elements of modern materials science are a product of the space race: the understanding and engineering of the metallic alloys, and silica and carbon materials, used in the construction of space vehicles enabling the exploration of Materials science has driven, and been driven by, the development of revolutionary technologies such as plastics, semiconductors, and Before the 1960s (and in some cases decades after), many materials science departments were named metallurgy departments, from a 19th and early 20th century emphasis on The field has since broadened to include every class of materials, including: ceramics, polymers, semiconductors, magnetic materials, medical implant materials and biological [edit] Fundamentals of materials scienceIn materials science, rather than haphazardly looking for and discovering materials and exploiting their properties, one instead aims to understand materials fundamentally so that new materials with the desired properties can be The basis of all materials science involves relating the desired properties and relative performance of a material in a certain application to the structure of the atoms and phases in that material through The major determinants of the structure of a material and thus of its properties are its constituent chemical elements and the way in which it has been processed into its final These, taken together and related through the laws of thermodynamics, govern a material’s microstructure, and thus its An old adage in materials science says: "materials are like people; it is the defects that make them interesting" The manufacture of a perfect crystal of a material is currently physically Instead materials scientists manipulate the defects in crystalline materials such as precipitates, grain boundaries (Hall-Petch relationship), interstitial atoms, vacancies or substitutional atoms, to create materials with the desired Not all materials have a regular crystal Polymers display varying degrees of crystallinity, and many are completely non- Glasses, some ceramics, and many natural materials are amorphous, not possessing any long-range order in their atomic The study of polymers combines elements of chemical and statistical thermodynamics to give thermodynamic, as well as mechanical, descriptions of physical In addition to industrial interest, materials science has gradually developed into a field which provides tests for condensed matter or solid state New physics emerge because of the diverse new material properties which need to be [edit] Materials in industryRadical materials advances can drive the creation of new products or even new industries, but stable industries also employ materials scientists to make incremental improvements and troubleshoot issues with currently used Industrial applications of materials science include materials design, cost-benefit tradeoffs in industrial production of materials, processing techniques (casting, rolling, welding, ion implantation, crystal growth, thin-film deposition, sintering, glassblowing, ), and analytical techniques (characterization techniques such as electron microscopy, x-ray diffraction, calorimetry, nuclear microscopy (HEFIB), Rutherford backscattering, neutron diffraction, )Besides material characterisation, the material scientist/engineer also deals with the extraction of materials and their conversion into useful Thus ingot casting, foundry techniques, blast furnace extraction, and electrolytic extraction are all part of the required knowledge of a metallurgist/ Often the presence, absence or variation of minute quantities of secondary elements and compounds in a bulk material will have a great impact on the final properties of the materials produced, for instance, steels are classified based on 1/10th and 1/100 weight percentages of the carbon and other alloying elements they Thus, the extraction and purification techniques employed in the extraction of iron in the blast furnace will have an impact of the quality of steel that may be The overlap between physics and materials science has led to the offshoot field of materials physics, which is concerned with the physical properties of The approach is generally more macroscopic and applied than in condensed matter See important publications in materials physics for more details on this field of The study of metal alloys is a significant part of materials Of all the metallic alloys in use today, the alloys of iron (steel, stainless steel, cast iron, tool steel, alloy steels) make up the largest proportion both by quantity and commercial Iron alloyed with various proportions of carbon gives low, mid and high carbon For the steels, the hardness and tensile strength of the steel is directly related to the amount of carbon present, with increasing carbon levels also leading to lower ductility and The addition of silicon and graphitization will produce cast irons (although some cast irons are made precisely with no graphitization) The addition of chromium, nickel and molybdenum to carbon steels (more than 10%) gives us stainless Other significant metallic alloys are those of aluminium, titanium, copper and Copper alloys have been known for a long time (since the Bronze Age), while the alloys of the other three metals have been relatively recently Due to the chemical reactivity of these metals, the electrolytic extraction processes required were only developed relatively The alloys of aluminium, titanium and magnesium are also known and valued for their high strength-to-weight ratios and, in the case of magnesium, their ability to provide electromagnetic These materials are ideal for situations where high strength-to-weight ratios are more important than bulk cost, such as in the aerospace industry and certain automotive engineering Other than metals, polymers and ceramics are also an important part of materials Polymers are the raw materials (the resins) used to make what we commonly call Plastics are really the final product, created after one or more polymers or additives have been added to a resin during processing, which is then shaped into a final Polymers which have been around, and which are in current widespread use, include polyethylene, polypropylene, PVC, polystyrene, nylons, polyesters, acrylics, polyurethanes, and Plastics are generally classified as "commodity", "specialty" and "engineering" PVC (polyvinyl-chloride) is widely used, inexpensive, and annual production quantities are It lends itself to an incredible array of applications, from artificial leather to electrical insulation and cabling, packaging and Its fabrication and processing are simple and well- The versatility of PVC is due to the wide range of plasticisers and other additives that it The term "additives" in polymer science refers to the chemicals and compounds added to the polymer base to modify its material Polycarbonate would be normally considered an engineering plastic (other examples include PEEK, ABS) Engineering plastics are valued for their superior strengths and other special material They are usually not used for disposable applications, unlike commodity Specialty plastics are materials with unique characteristics, such as ultra-high strength, electrical conductivity, electro-fluorescence, high thermal stability, It should be noted here that the dividing line between the various types of plastics is not based on material but rather on their properties and For instance, polyethylene (PE) is a cheap, low friction polymer commonly used to make disposable shopping bags and trash bags, and is considered a commodity plastic, whereas Medium-Density Polyethylene MDPE is used for underground gas and water pipes, and another variety called Ultra-high Molecular Weight Polyethylene UHMWPE is an engineering plastic which is used extensively as the glide rails for industrial equipment and the low-friction socket in implanted hip Another application of material science in industry is the making of composite Composite materials are structured materials composed of two or more macroscopic An example would be steel-reinforced concrete; another can be seen in the "plastic" casings of television sets, cell-phones and so These plastic casings are usually a composite material made up of a thermoplastic matrix such as acrylonitrile-butadiene-styrene (ABS) in which calcium carbonate chalk, talc, glass fibres or carbon fibres have been added for added strength, bulk, or electro-static These additions may be referred to as reinforcing fibres, or dispersants, depending on their [edit] Classes of materials (by bond types)Materials science encompasses various classes of materials, each of which may constitute a separate Materials are sometimes classified by the type of bonding present between the atoms:Ionic crystals Covalent crystals Metals Intermetallics Semiconductors Polymers Composite materials Vitreous materials [edit] Sub-fields of materials scienceNanotechnology – rigorously, the study of materials where the effects of quantum confinement, the Gibbs-Thomson effect, or any other effect only present at the nanoscale is the defining property of the material; but more commonly, it is the creation and study of materials whose defining structural properties are anywhere from less than a nanometer to one hundred nanometers in scale, such as molecularly engineered Microtechnology - study of materials and processes and their interaction, allowing microfabrication of structures of micrometric dimensions, such as MicroElectroMechanical Systems (MEMS) Crystallography – the study of how atoms in a solid fill space, the defects associated with crystal structures such as grain boundaries and dislocations, and the characterization of these structures and their relation to physical Materials Characterization – such as diffraction with x-rays, electrons, or neutrons, and various forms of spectroscopy and chemical analysis such as Raman spectroscopy, energy-dispersive spectroscopy (EDS), chromatography, thermal analysis, electron microscope analysis, , in order to understand and define the properties of See also List of surface analysis methods Metallurgy – the study of metals and their alloys, including their extraction, microstructure and Biomaterials – materials that are derived from and/or used with biological Electronic and magnetic materials – materials such as semiconductors used to create integrated circuits, storage media, sensors, and other Tribology – the study of the wear of materials due to friction and other Surface science/Catalysis – interactions and structures between solid-gas solid-liquid or solid-solid Ceramography – the study of the microstructures of high-temperature materials and refractories, including structural ceramics such as RCC, polycrystalline silicon carbide and transformation toughened ceramics Some practitioners often consider rheology a sub-field of materials science, because it can cover any material that However, modern rheology typically deals with non-Newtonian fluid dynamics, so it is often considered a sub-field of continuum See also granular Glass Science – any non-crystalline material including inorganic glasses, vitreous metals and non-oxide Forensic engineering – the study of how products fail, and the vital role of the materials of construction Forensic materials engineering – the study of material failure, and the light it sheds on how engineers specify materials in their product [edit] Topics that form the basis of materials scienceThermodynamics, statistical mechanics, kinetics and physical chemistry, for phase stability, transformations (physical and chemical) and Crystallography and chemical bonding, for understanding how atoms in a material are Mechanics, to understand the mechanical properties of materials and their structural Solid-state physics and quantum mechanics, for the understanding of the electronic, thermal, magnetic, chemical, structural and optical properties of Diffraction and wave mechanics, for the characterization of Chemistry and polymer science, for the understanding of plastics, colloids, ceramics, liquid crystals, solid state chemistry, and Biology, for the integration of materials into biological Continuum mechanics and statistics, for the study of fluid flows and ensemble Mechanics of materials, for the study of the relation between the mechanical behavior of materials and their 材料科学材料是人类可以利用的物质,一般是指固体。而材料科学是研究材料的制备或加工工艺、材料结构与材料性能三者之间的相互关系的科学。涉及的理论包括固体物理学,材料化学,与电子工程结合,则衍生出电子材料,与机械结合则衍生出结构材料,与生物学结合则衍生出生物材料等等。材料科学理论物理冶金学 晶体学 固体物理学 材料化学 材料热力学 材料动力学 材料计算科学[编辑] 材料的分类按化学状态分类 金属材料 无机物非金属材料 陶瓷材料 有机材料 高分子材料 按物理性质分类 高强度材料 耐高温材料 超硬材料 导电材料 绝缘材料 磁性材料 透光材料 半导体材料 按状态分类 单晶材料 多晶质材料 非晶态材料 准晶态材料 按物理效应分类 压电材料 热电材料 铁电材料 光电材料 电光材料 声光材料 磁光材料 激光材料 按用途分类 建筑材料 结构材料 研磨材料 耐火材料 耐酸材料 电工材料 电子材料 光学材料 感光材料 包装材料 按组成分类 单组分材料 复合材料 [编辑] 材料工程技术金属材料成形 机械加工 热加工 陶瓷冶金 粉末冶金 薄膜生长技术 表面处理技术 表面改性技术 表面涂覆技术 热处理 [编辑] 材料的应用结构材料 信息材料 存储材料 半导体材料 宇航材料 建筑材料 能源材料 生物材料 环境材料 储能材料和含能材料 参考%E6%9D%90%E6%96%99%E7%A7%91%E5%AD%A6

常见的英文论文发表的刊物有很多的,在这里提醒大家的是注意你论文的专业是什么方向,同时还需注意你职称晋升需要什么方面的期刊等级等,对于SCI还是什么类的刊物,若是你不太了解,不妨来中国月期刊咨询网来看看。

相信很多人会遇到这样一个类似的问题,那就是在英文论文写好之后,却苦于找不到国内经常使用的论文发表期刊有哪些。下面是根据多年的经验总结出来的其中比较受欢迎的期刊,希望对您有一定帮助。至于查重可以了解一下paperfree。谢谢!zAcademic Journal of Xi'an Jiaotong University(English Edition)Acta Geologica SinicaActa Mathematica ScientiaActa Oceanologica SinicaActa Pharmacologica SinicaActa Seismologica SinicaADVANCES IN ATMOSPHERIC SCIENCESApplied Mathematics A Journal of Chinese UniversitiesBiomedical and Environmental SciencesCell ResearchChemical Research in Chinese UniversitiesChina WeldingChinese Annals of Mathematics,Series BChinese Chemical LettersChinese Geographical ScienceChinese Journal of AeronauticsChinese Journal of Astronomy and AstrophysicsChinese Journal of Cancer ResearchChinese Journal of Chemical EngineeringChinese Journal of GeochemistryChinese Journal of Integrative MedicineChinese Journal of LasersChinese Journal of Mechanical EngineeringChinese Journal of Oceanology and LimnologyChinese Journal of Polar ScienceChinese Journal of Reactive PolymersChinese Journal of Sexually Tuansmitted InfectionsChinese Journal of Traumatology (English Edition)Chinese Medical JournalChinese Medical Sciences JournalChinese Quarterly Journal of MathematicsChinese Rice Research NewsletterChinese Science BulletinCommunications In Theoretical PhysicsEarthquake Engineering and Engineering VibrationElectricityForestry Studies in ChinaGeo-spatial Information ScienceHigh Technology LettersHunan Agricultural Science & Technology NewsletterInternational Journal of Plant Engineering and ManagementJournal of Beijing Institute of TechnologyJournal of Central South University of Technology(English Edition)Journal of China University of GeosciencesJournal of China University of Mining and TechnologyJournal of Chongqing University(English Edition)Journal of Coal Science & Engineering(China)Journal of Computer Science and TechnologyJournal of Electronics(China)Journal of Environmental SciencesJournal of Forestry ResearchJournal of Geographical SciencesJournal of Harbin Institute of Technology(New Series)Journal of Huazhong University of Science and Technology(Medical Sciences)Journal of HydrodynamicsJournal of Iron and Steel Research,InternationalJournal of Materials Science & TechnologyJournal of Nanjing Medical University(English Edition)Journal of Northeast Agricultural University(English Edition)Journal of Rare EarthsJOURNAL OF SHANGHAI JIAOTONG UNIVERSITYJournal of Shanghai Second Medical UniversityJournal of Shanghai University(English Edition)Journal of Southeast University(English Edition)Journal of Southwest Jiaotong University(Englis Edition)Journal of Systems Engineering and ElectronicsJournal of Systems Science and ComplexityJournal of Traditional Chinese MedicineJournal of Tropical MeteorologyJournal of University of Science and Technology BeijingJournal of Wuhan University of Technology (Materials Science Edition)Journal of Zhejiang University(Science)Nuclear Science and TechniquesNumerical Mathematics A Journal of Chinese Universities English SeriesPedospherePlasma Science and TechnologyProgress in Natural ScienceRare MetalsReproduction & ContraceptionScience In China (Chemistry)SCIENCE IN CHINA (Earth Sciences)Science In China (Information Sciences)Science In China (Life Sciences)Science In China (Mathematics Physics Astronomy)Science In China (Technological Sciences)Semiconductor Photonics and TechnologyThe Chinese-German Journal of Clinical OncologyThe Journal of China Universities of Posts and TelecommunicationsTransactions of Nanjing University of Aeronautics and AstronauticsTransactions of Nonferrous Metals Society of ChinaTransactions of Tianjin UniversityTsinghua Science and TechnologyWuhan University Journal of Natural Sciences

点下面的网址

材料科学与工程论文网

1首先要通过你的领导和老板许可后才能投稿,不能乱投!2按照《材料科学与工程学报》期刊要求的格式编辑你的论文,论文格式要求在他们网站就能找得到。3根据要求编辑好你的论文后发到指定邮箱,如果他们对你的论文感兴趣会跟你联络的。

各种数据库都有,比如说万方,知网,维普

材料科学与工程的论文

【摘要】体育科学横跨自然科学与社会科学两大门类,具有极强的综合性特征,有其独特的研究对象和科学方法,体育科研论文的写作亦有自己的特点与要求。本文仅就体育科研论文的文章结构、基本格式以及内容与要求作一探讨。【关键词】科研论文;文章结构;基本格式;内容与要求OntheBasicStructureandFormofSportsScienceThesis【Keywords】Thesis;StructureandForm;ContentandRequirement***1前言从事体育科学研究活动,必须具备多学科的知识、多方面的能力和科学的方法。体育科技写作,不仅是体育工作者应具备的知识和能力,而且是必须把握的一种具体的科研方法。因为,一切体育科学研究之成果最后大都以科研论文这种书面表达形式,经科技信息载体传播于世的。体育科研成果如不能最后写成科技作品(论文),公布于众,那么一切个人的科学见解和观点,一切创造和发明,都不可能得到传播和利用,产生应有的社会效益,而只能是研究者头脑里的一些思维活动罢了,世人是无法知晓的,如然,也就失去了科学研究的意义了。诚然,人们衡量体育科研论文质量的标准主要取决于其理论和实践价值的大小,然而,论文所反映的研究成果能否迅速的向社会传播并准确的被人们所理解则取决于论文写作水平的高低。这表明,一篇高质量的体育科研论文要求其内容和形式的统一。随着体育科学的迅速发展,科技信息量与日俱增,据报道,目前全世界体育期刊已达5000余种,每年问世的体育科技文献约25000—30000篇,平均天天有80余篇。体育科研成果的传播、贮存与利用,引起了人们的高度重视,借助于现代科技工具——计算机对体育科技成果、信息进行贮存、检索,使之迅速地传播与利用,已成为一种先进的传播交流手段。微机贮存与检索,要求体育科技学术期刊编排实现规范化,而期刊编排规范化首先要求论文写作的规范化。要实现体育科研论文写作的规范化,就必须了解体育科技写作知识,把握其写作方法和技巧。笔者因职业之原故,拜读体育科研论文原稿颇多,从研读原稿论文感到许多科研论文的选题和所研究的内容颇有价值,但论文写作不符合期刊编排规范化和科研论文撰写的要求。其中最为普遍的突出的问题是文章结构层次混乱、写作格式极不统一(尤其是理论型和实验型的“定量化”研究论文)。这不仅给编者和读者熟悉和理解论文之精髓增加了难度,也直接影响了体育科研成果的传播、贮存和利用。体育科技写作,作为一种科研方法,涉及的知识结构内容颇多,不同文体的体育科技作品有不同的写作要求。本文仅对体育科研论文的文章结构和基本撰写格式的内容与要求作一探讨。2体育科研论文的文章结构根据写作目的的不同、研究对象和方法的差别,体育科研论文大致分为两类,一类是学位论文,一类是学术论文。学位论文,是体育院校的学生或体育科研院(所)研究人员旨在取得学位而写作的论文。如学士论文、硕士论文、博士论文。学术论文,是广大体育工作者在体育实践中为研究和解决某一问题而写作的论文。目前,体育科学技术、理论研究的新成果大部分都是以学术论文的形式发表在体育科技学术刊物上。由于研究对象和方法的差别,学术论文又分为两种类型,即理论型论文和实验型论文。虽然体育科研论文的种类很多,构成的形式多样,但就其文章的主体结构有它的基本型,即序论、本论、结论的三段式。2。1序论部分的写作内容与要求序论,是论文的开头、引子,好比一出长剧的序幕,要有吸引力。通常以引言、导言、绪言、前言等小标题冠之,也可以不冠以任何小标题。该部分的写作内容主要有三个方面:①介绍课题研究的背景材料,前人的工作和现在的知识空白;②研究的理由、目的,理论依据和实验基础,预期结果及其在相关领域里的地位、作用和意义;③交待课题研究的范围、任务。这一部分要写得简明扼要,在整篇文章中它所占的比例要小。具体要求是背景材料的介绍要准确、具体,紧扣课题;研究的说明要实事求是,对作用意义不可夸大和自我评价;任务的交待应具体、明确。2。2本论部分的写作内容与要求本论也称正论,它是体育科研论文的主体,课题的“创造性”主要在这一部分表达出来,它反映了论文所建立的学术理论、采用的技术路线和研究方法达到的水平,简言之,本论水平决定了整个论文的水平。

(一)论文名称  论文名称就是课题的名字第一,名称要准确、规范。准确就是论文的名称要把论文研究的问题是什么,研究的对象是什么交待清楚,论文的名称一定要和研究的内容相一致,不能太大,也不能太小,要准确地把你研究的对象、问题概括出来。第二,名称要简洁,不能太长。不管是论文或者课题,名称都不能太长,能不要的字就尽量不要,一般不要超过20个字。(二)论文研究的目的、意义研究的目的、意义也就是为什么要研究、研究它有什么价值。这一般可以先从现实需要方面去论述,指出现实当中存在这个问题,需要去研究,去解决,本论文的研究有什么实际作用,然后,再写论文的理论和学术价值。这些都要写得具体一点,有针对性一点,不能漫无边际地空喊口号。主要内容包括:⑴研究的有关背景(课题的提出):即根据什么、受什么启发而搞这项研究。⑵通过分析本地(校)的教育教学实际,指出为什么要研究该课题,研究的价值,要解决的问题。(三)本论文国内外研究的历史和现状(文献综述)  规范些应该有,如果是小课题可以省略。一般包括:掌握其研究的广度、深度、已取得的成果;寻找有待进一步研究的问题,从而确定本课题研究的平台(起点)、研究的特色或突破点。(四)论文研究的指导思想  指导思想就是在宏观上应坚持什么方向,符合什么要求等,这个方向或要求可以是哲学、政治理论,也可以是政府的教育发展规划,也可以是有关研究问题的指导性意见等。(五)论文写作的目标  论文写作的目标也就是课题最后要达到的具体目的,要解决哪些具体问题,也就是本论文研究要达到的预定目标:即本论文写作的目标定位,确定目标时要紧扣课题,用词要准确、精练、明了。常见存在问题是:不写研究目标;目标扣题不紧;目标用词不准确;目标定得过高, 对预定的目标没有进行研究或无法进行研究。(六)论文的基本内容  研究内容要更具体、明确。并且一个目标可能要通过几方面的研究内容来实现,他们不一定是一一对应的关系。大家在确定研究内容的时候,往往考虑的不是很具体,写出来的研究内容特别笼统、模糊,把写作的目的、意义当作研究内容。基本内容一般包括:⑴对论文名称的界说。应尽可能明确三点:研究的对象、研究的问题、研究的方法。⑵本论文写作有关的理论、名词、术语、概念的界说。(七)论文写作的方法  具体的写作方法可从下面选定: 观察法、调查法、实验法、经验总结法、 个案法、比较研究法、文献资料法等。(八)论文写作的步骤  论文写作的步骤,也就是论文写作在时间和顺序上的安排。论文写作的步骤要充分考虑研究内容的相互关系和难易程度,一般情况下,都是从基础问题开始,分阶段进行,每个阶段从什么时间开始,至什么时间结束都要有规定。课题研究的主要步骤和时间安排包括:整个研究拟分为哪几个阶段;各阶段的起止时间。

我也不是很清楚的啊

材料科学与工程sci

SCI期刊不太容易中,我知道的有一个rccse核心期刊,材料科学

是Sci二区,金属类比较好的文章了。。我昨天刚被reject了

材料科学与工程学报

材料科学与工程是西北工业大学实力最强的学科之一,在教育部官方最近一轮学科评估中排名全国并列第三名,在业界的声誉是很高的,就业一般是不会差的。当然除了学校和专业实力,就业还要看个人能力、人脉关系等。

可以加急。《材料科学与工程学报》投稿指南范围及内容《材料科学与工程学报》是由国家教育部主管,浙江大学主办的材料领域学术性中文科技期刊(双月刊)。本刊主要刊登材料科学与工程科学研究领域的评论论文、研究论文和研究快报。除评述论文外,本刊也欢迎用英文撰写的论文,一经录用,将优先刊登。

相关百科

热门百科

首页
发表服务