PROJECT ORIGIN 全球科学数据智能
内部预览 · MATERIALS / 01

Materials Literature

文献浏览

按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。

清除
第 270849 / 299261 页 · 当前展示 5,416,961–5,416,980 / 5,985,220 条匹配结果 · 摘要仅作预览

Перспективы наноструктурированных материалов и метод создания нанокластерного композита

Г. С. Жетесова、Б. К. Искаков2011-01-01Electronic scientific archive of UrFU (Ural Federal University)

ПЕРСПЕКТИВЫ НАНОСТРУКТУРИРОВАННЫХ МАТЕРИАЛОВ И МЕТОД СОЗДАНИЯ НАНОКЛАСТЕРНОГО КОМПОЗИТАДокт. техн.

Advanced Theoretical and Applied Studies in Material Sciences and GeometryEngineering Technology and MethodologiesMaterial Properties and Applications

Возможности управления коэффициентами Пуассона современных многослойных композиционных материалов

Смердов Андрей Анатольевич2011-01-01CyberLeninK (CyberLeninka)

Possibilities of management of values of Poisson's factors of multilayered structures by means of purposeful change of their structural parameters are considered. The special attention is paid to connection of the considered parameters with other rigidity characteristics of the material and limiting possible combinati…

Structural mechanics and materialsMaterial Properties and ApplicationsAdvanced Theoretical and Applied Studies in Material Sciences and Geometry

Fatigue Tests of Welded Sleeve Connections for Cantilevered Steel Sign Structures

Hyoung-Bo Sim、Chia‐Ming Uang2011-01-01OpenAlex

Cantilevered steel sign structures are widely used for freestanding signs. This type of structure can be flexible and the connections are vulnerable to fatigue cracking due to wind-induced vibration. Damage and collapses of sign structures due to fatigue and fracture at the sleeve connections have been reported. To in…

Engineering and Material Science ResearchStructural Response to Dynamic LoadsFire effects on concrete materials

中国距水虻属四新种（双翅目,水虻科）

李竹、张婷婷、杨定2011-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni

记述我国距水虻属Allognosta 4新种,基黑距水虻A.basinigra sp.nov.,彩旗距水虻A.caiqiana sp.nov.,大龙潭距水虻A.dalongtana sp.nov.,梁氏距水虻A.liangi sp.nov.。模式标本保存在中国农业大学昆虫博物馆。

Mycorrhizal Fungi and Plant InteractionsDiatoms and Algae ResearchInvertebrate Taxonomy and Ecology

热处理对等离子喷涂Al 2 O 3 -13%TiO 2 涂层结合强度的影响

袁鸿斌、王泽华、张晶晶 等 7 位作者2011-01-01机械工程材料

在Q235钢基体上等离子喷涂NiCrAl粘结层和Al2O3-13%TiO2工作层, 并在300~900 ℃对涂层进行大气、真空及氩气环境下的热处理, 借助OM、SEM、XRD以及电子万能试验机等研究了加热温度、保温时间以及热处理气氛对涂层显微结构和结合强度的影响。结果表明: 气氛对涂层结合强度的影响较小, 保温时间的影响较大, 加热温度的影响最显著; 适当的热处理可以减小微裂纹尺寸, 提高涂层的结合强度; 经500 ℃保温6 h真空热处理的涂层与原始涂层相比, 可以使其结合强度提高62.5%, 达到31.2 MPa。

Hydrogen embrittlement and corrosion behaviors in metalsIntermetallics and Advanced Alloy PropertiesHigh-Temperature Coating Behaviors

An in-vitro evaluation of the suitability of novel biodegradable polyurethanes for vascular stents

Melissa Sgarioto2011-01-01Figshare

Melissa Sgarioto is Swinburne's first student to participate in a Cotutelle PhD program. Her research was supervised by academics from both Swinburne and Université de Technologie de Compiègne, in France. She carried out her research between the two universities and is now jointly-awarded a PhD degree from both instit…

Polymer composites and self-healingOperations Management Techniques

Определение технологических параметров получения металлических ультрадисперсных порошков

П. А. Лыков、К. А. Бромер、В. Е. Рощин 等 8 位作者2011-01-01Электронный архив ЮУрГУ (South Ural State University)

Лыков Павел Александрович, аспирант кафедры пирометаллургических процессов, Южно-Уральский государственный университет. Тел.: (351)2679292. E-mail: Pavel2504@ya.ru \nLykov Pavel Alexandrovich, post-graduate student of the Pyrometallurgical Processes department, South Ural State University. Tel: (351)2679292. E-mail: P…

Engineering and Environmental StudiesEngineering Diagnostics and ReliabilityMaterial Properties and Applications

Fotoindukované jevy v As2Se3.

J. Buzek2011-01-01Digitální knihovna Univerzity Pardubice (Univerzity Pardubice)

V práci jsou studovány fotoindukované změny a jejich kinetika, v tenkých vrstvách As2Se3 při použití různých expozičních zdrojů. Dále je studována fotoidukovaná změna struktury.

Phase-change materials and chalcogenidesChalcogenide Semiconductor Thin Films

The development of high temperature water-gas shift catalysts for production of hydrogen from simulated coalderived syngas

Yong Sun、SS Hla、GJ Duffy 等 8 位作者2011-01-01Chemeca 2011: Engineering a Better World: Sydney Hilton Hotel, NSW, Australia, 18-21 September 2011

Integrated Gasification Combined Cycle (IGCC) with CO2 capture is one of the key clean coal technologies. However, high capital and operating costs currently prevent widespread implementation of the technology. Novel water-gas shift technology that integrates a high temperature water-gas shift (HT-WGS) catalyst with a…

Catalytic Processes in Materials ScienceCatalysts for Methane ReformingCarbon Dioxide Capture Technologies

Cost Effective Local Road Safety Planning and Implementation

David Veneziano、Natalie Villwock-Witte、Ahmed Al‐Kaisy2011-01-01OpenAlex

The American Traffic Safety Services Association (ATSSA) and the National Association of County Engineers (NACE) have partnered to develop a general guide which local officials can utilize to identify and quantify existing safety issues on local roads, identify potential solutions to those issues, and identify potenti…

Engineering and Material Science ResearchTransportation Safety and Impact AnalysisTransportation Systems and Infrastructure

Characterization and evolution of complex 3D materials by digital image analysis and correlation

Srinivas Iyer2011-01-01Rutgers University Community Repository (Rutgers University)

The aim of this thesis is to present a methodology to utilize spatial density visualization capabilities of X-Ray Microtomography (μCT) to characterize, and to capture the deformation in complex materials. μCT is a versatile technique, which has been used to non invasively visualize, investigate and quantitatively ana…

Advanced X-ray and CT ImagingElectron and X-Ray Spectroscopy TechniquesAdvanced X-ray Imaging Techniques

Перспективы применения литых быстрорежущих сталей для изготовления заготовок кузнечно-прессового инструмента

К. Е. Белявин、Ф. И. Рудницкий、Д. М. Иваницкий2011-01-01Electronic scientific archive of UrFU (Ural Federal University)

В проведенной работе исследованы технологические параметры, структура и свойства матриц и пуансонов, изготовленных из литых заготовок стали Р6М5.

Metallurgy and Material FormingMetal Alloys Wear and PropertiesMaterial Properties and Applications

压痕—淬冷法研究LaPO 4 -ZrO 2 复合陶瓷的抗热震性能

赵英娜、李中秋、郝瑞华 等 4 位作者2011-01-01稀有金属材料与工程

用压痕-淬冷法测定不同LaPO4含量的LaPO4-ZrO2复合陶瓷的抗热震性能,通过扫描电镜观察不同温度热震后的裂纹扩展形态。结果表明,1550℃烧结的复合陶瓷中LaPO4含量为20vol%时,临界热震温差约为400℃,比纯氧化锆陶瓷约高出150℃。弱界面的数量和尺寸对复合陶瓷的热震性有着重要的影响。适当尺寸弱界面以及LaPO4颗粒的存在使裂纹扩展阻力增大,热震裂纹在弱界面处的偏转及分叉耗散了主裂纹扩展能,从而改善了复合材料的热震性能。

Advanced ceramic materials synthesisNuclear materials and radiation effectsThermal Expansion and Ionic Conductivity

Phonon Scattering in Bi2Te3/Sb2Te3 Superlattice

Yaguo Wang、Xianfan Xu、R. Venkatasubramanian2011-01-01ASME/JSME 2011 8th Thermal Engineering Joint Conference

Thermoelectric materials are characterized with the figure of merit, ZT = S2σT/κ, where T is the temperature, S the Seebeck coefficient, σ the electrical conductivity and κ the thermal conductivity. Many researches have been focused on reducing lattice thermal conductivity through increasing phonon scattering at inter…

Thermography and Photoacoustic TechniquesThermal properties of materialsAdvanced Thermoelectric Materials and Devices

Thermally Stimulated Discharge Current and Pyroelectricity of Nano thin Polyvinyl Alcohol Films Prepared by Solution Growth Method

B. Chandar Shekar、D. Mangalaraj2011-01-01Advances in Applied Research

Polyvinyl alcohol (PVA) films were prepared on pre-cleaned glass substrates by solution growth technique. Sandwich structures of the type Aluminium – PVA – Aluminium were formed to study the Thermally Stimulated Discharge Current (TSDC) and pyroelectric behaviour of PVA thin films. Aluminium (Al) electrodes were depos…

Advanced Sensor and Energy Harvesting MaterialsPolymer Nanocomposite Synthesis and IrradiationDielectric materials and actuators

Кинетическая неоднородность титановой каталитической системы при малых конверсиях бутадиена

В. З. Мингалеев、В. П. Захаров、Е. М. Захарова 等 4 位作者2011-01-01Вестник Башкирского университета

The study of butadiene polymerization at the catalyst system TiCl4-Al(i-C4H9)3 was carried out in a pulsed mode of the process which ensured a short time of polymerization. It was found that at the time of polymerization 5-6 with titanium catalyst system is kinetically heterogeneous and contains at least three types o…

Inorganic and Organometallic ChemistryPolymer Science and ApplicationsMaterial Properties and Applications

Estudo da contribuição dos smart polymers na eficácia e segurança do tratamento antineoplásico

Martins, Daniel Gonçalves2011-01-01Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)

O cancro é uma das mais conhecidas e temidas doenças existentes e, como tal, existe um grande interesse no desenvolvimento de métodos de tratamento das afeções tumorais. Os grandes avanços da quimioterapia têm dado ótimos resultados no tratamento do cancro. Contudo, a administração de fármacos antineoplásicos não gara…

Cancer, Hypoxia, and MetabolismNanoparticle-Based Drug DeliveryNanoplatforms for cancer theranostics

TINJAUAN KUAT TEKAN BETON DENGAN SERBUK BATU GAMPING SEBAGAI PENGGANTI SEBAGIAN SEMEN PADA CAMPURAN BETON

Ginanjar Bagyo Putro2011-01-01OpenAlex

Sejauh ini belum banyak alternatif lain selain semen Portland yang dapat diterima oleh masyarakat sebagai bahan pengikat pada konstruksi beton. Dilain pihak, proses produksi semen Portland selain menimbulkan pencemaran udara melalui gas CO2, juga memerlukan energi yang tinggi yang berakibat kepada tingginya harga seme…

Material Selection and PropertiesGeotechnical and construction materials studies

Возможность оценки моющей способности бинарных растворов поверхностно-активных веществ (ПАВ) с применением методики оценки капиллярного поднятия

Кибалов Максим Сергеевич、Агеев Андрей Андреевич、Волков Виктор Анатольевич2011-01-01Сервис в России и за рубежом

In the article the comparison between a method of definition of capillary characteristics of textile materials and a method of definition of washing ability of binary solutions of PEAHENS is presented. For textile materials the most popular using method is the indirect method of an estimation of wetting by means of he…

Textile materials and evaluations