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A new simple shear deformation plate theory

Thai, Huu-Tai、Nguyen, Trung-Kien、Vo, Thuc 等 4 位作者2017-01-01La Trobe University

This paper proposes a new simple shear deformation theory for isotropic plates. The present theory involves one unknown and one governing equation as in the classical plate theory, but it is capable of accurately capturing shear deformation effects. The displacement field of the present theory was based on a two varia…

Composite Structure Analysis and OptimizationStructural Analysis and OptimizationNonlocal and gradient elasticity in micro/nano structures

A new simple shear deformation plate theory

Thai, Huu-Tai、Nguyen, Trung-Kien、Vo, Thuc 等 4 位作者2017-01-01La Trobe University

This paper proposes a new simple shear deformation theory for isotropic plates. The present theory involves one unknown and one governing equation as in the classical plate theory, but it is capable of accurately capturing shear deformation effects. The displacement field of the present theory was based on a two varia…

Nonlocal and gradient elasticity in micro/nano structuresComposite Structure Analysis and OptimizationStructural Analysis and Optimization

Geometrically nonlinear isogeometric analysis of functionally graded microplates with the modified couple stress theory

Nguyen, HX、Atroshchenko, E、Nguyen-Xuan, H 等 4 位作者2017-01-01La Trobe University

© 2017 Elsevier Ltd In this study, a new and efficient computational approach based on isogeometric analysis (IGA) and refined plate theory (RPT) is proposed for the geometrically nonlinear analysis of functionally graded (FG) microplates. While the microplates’ size-dependent effects are efficiently captured by a sim…

Numerical methods in engineeringNonlocal and gradient elasticity in micro/nano structuresComposite Structure Analysis and Optimization

A review of continuum mechanics models for size-dependent analysis of beams and plates

Thai, Huu Tai、Vo, Thuc、Nguyen, Trung-Kien 等 4 位作者2017-01-01La Trobe University

This paper presents a comprehensive review on the development of higher-order continuum models for capturing size effects in small-scale structures. The review mainly focus on the size-dependent beam, plate and shell models developed based on the nonlocal elasticity theory, modified couple stress theory and strain gra…

Nonlocal and gradient elasticity in micro/nano structuresComposite Structure Analysis and OptimizationThermoelastic and Magnetoelastic Phenomena

Geometrically nonlinear isogeometric analysis of functionally graded microplates with the modified couple stress theory

Nguyen, HX、Atroshchenko, E、Nguyen-Xuan, H 等 4 位作者2017-01-01La Trobe University

© 2017 Elsevier Ltd In this study, a new and efficient computational approach based on isogeometric analysis (IGA) and refined plate theory (RPT) is proposed for the geometrically nonlinear analysis of functionally graded (FG) microplates. While the microplates’ size-dependent effects are efficiently captured by a sim…

Nonlocal and gradient elasticity in micro/nano structuresComposite Structure Analysis and OptimizationNumerical methods in engineering

Size-dependant behaviour of functionally graded microplates based on the modified strain gradient elasticity theory and isogeometric analysis

Thai, Son、Thai, Huu-Tai、Vo, Thuc 等 4 位作者2017-01-01La Trobe University

© 2017 Elsevier Ltd This paper presents a robust numerical model, which takes into account both size-dependent and shear deformation effects, for the bending, buckling and free vibration analyses of functionally graded microplates. The size-dependent effect is captured by using the modified strain gradient elasticity…

Composite Material MechanicsComposite Structure Analysis and OptimizationNonlocal and gradient elasticity in micro/nano structures

IMPROVING HIGH-TEMPERATURE HEATING SURFACES DESIGN FOR POTENTIALS ENERGY INSTALLATION

Ю. Р. Гильметдинова、В. А. Микула、А. Ф. Рыжков 等 8 位作者2017-01-01Electronic Archive of Ural Federal University (ELAR UrFU)

A description of the bimetallic design with longitudinal outer finning and protective coating is presented. Tests of the developed coating allow this design to be used at temperatures up to 1000 ° C.

Material Properties and ApplicationsMechanical and Thermal Properties AnalysisHeat Transfer Mechanisms

Carbon materials of natural origin for electrical energy storage

Marcelina Kubicka、Krystian Chudzik、Joanna Śmietańska 等 5 位作者2017-01-01Jagiellonian University Repository (Jagiellonian University)

Wyniki subiektywnej oceny jakości dźwięku, uzyskane w opisywanych eksperymentach wskazują na następującą prawidłowość: zarówno ogólna jakość dźwięku jak i poszczególne jego atrybuty zależą istotnie od przepływności bitowej kanału radiowego -im wartość przepływności jest mniejsza, tym ocena subiektywna jest niższa.Zast…

Aerogels and thermal insulationFiber-reinforced polymer compositesSupercapacitor Materials and Fabrication

Nanoprofiling silicon surface by the method of local anodic oxidation

В. В. Полякова、V. V. Polyakova2017-01-01Electronic Archive of Ural Federal University (ELAR UrFU)

В работе представлены результаты профилирования поверхности подложки кремния методом локального анодного окисления с использованием атомно силового микроскопа. Полученные результаты могут быть использованы при разработке технологических процессов производства изделий наноэлектроники на основе методов зондовых нанотехн…

Anodic Oxide Films and NanostructuresSilicon Nanostructures and PhotoluminescenceNanowire Synthesis and Applications

Practice-oriented online course «Basics of architecture and building structures»

K. V. Maltseva、I. N. Maltseva、V. N. Alekhin 等 6 位作者2017-01-01Electronic Archive of Ural Federal University (ELAR UrFU)

The article discusses the structure and benefits of distance learning of professional course «Basics of architecture and building structures». Online course includes of video lectures, illustrated text documents and systematic regulatory framework for the design of low-rise buildings for various purposes. Comprehensiv…

Construction Management and SustainabilityStructural mechanics and materialsEconomic and Industrial Development

光共振援用による次世代光学素子の高能率超精密加工への挑戦

ヤスヒロ カキヌマ、Yasuhiro Kakinuma、康弘 柿沼2017-01-01KeiO Associated Repository of Academic Resources (Keio University)

研究種目 : 挑戦的萌芽研究 研究期間 : 2016～2017 課題番号 : 16K14137 研究分野 : 生産加工

Silicon and Solar Cell TechnologiesPolymer Nanocomposite Synthesis and IrradiationChemical and Physical Properties of Materials

Central Plant

Nova Southeastern University2017-01-01NSUWorks (Nova Southeastern University)

Project Overview: This project consists of the new construction of a 48,000 GSF, Two Story Central Plant with associated sitework. The scope includes auger cast piles, psi joists, cast in place concrete walls, tilt-up walls, structural steel, miscellaneous metals, EIFS, waterproofing/caulking, spray applied fireproofi…

American Environmental and Regional HistoryConstruction Engineering and SafetyEngineering and Material Science Research

Investigation of changing of anisotropy field of permalloy microparticles under mechanical tension by MFM methods

Н. И. Нургазизов、Д. А. Бизяев、А. А. Бухараев 等 8 位作者2017-01-01Electronic Archive of Ural Federal University (ELAR UrFU)

Методами магнитно-силовой микроскопии исследовалось изменение процесса перемагничивания пермаллоевых частиц во внешнем магнитном поле и трансформация их доменной структуры под воздействием внешнего механического напряжения.

Microstructure and mechanical propertiesCarbon Nanotubes in CompositesNonlocal and gradient elasticity in micro/nano structures

The piezoresponse force microscopy study of lead-free tetragonal tungsten bronze relaxor ceramics

М. А. Бунин、О. А. Бунина、Ю. А. Куприна 等 14 位作者2017-01-01Electronic Archive of Ural Federal University (ELAR UrFU)

Результаты структурных, электрофизических и СЗМ-исследований текстурированных образцов высокоплотной керамики бессвинцовых сегнетоэлектриков-релаксоров K2Sr4Nb10O30 и K4Bi2Nb10O30 со структурой типа тетрагональной вольфрамовой бронзы использованы для анализа природы их релаксорных свойств.

Shape Memory Alloy TransformationsFerroelectric and Piezoelectric MaterialsElectrical and Thermal Properties of Materials

Catalytic Ammonia Removal From Hot Syngas

Yeliz Çetin2017-01-01Istanbul Technical University Academic Open Archive (Istanbul Technical University)

Tez (Doktora) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 2017

Catalytic Processes in Materials ScienceAmmonia Synthesis and Nitrogen ReductionAnaerobic Digestion and Biogas Production

超音波振動から生しる音響放射圧を用いた細胞剥離

ユウタ クラシナ、Yuta Kurashina、佑太 倉科2017-01-01KeiO Associated Repository of Academic Resources (Keio University)

本研究は, 従来の酵素を使用した剥離方法では細胞を損傷してしまう細胞剥離プロセスを改善するために, 超音波振動を用いて細胞を損傷せずに剥離する方法を構築することを目的とした。 細胞を損傷せずに剥離する方法として, 超音波振動と温度刺激を用いて細胞を剥離する方法については, Biotechnol. Bioeng.のFront coverに採用され, Keio Research Highlightにて掲載された。 さらに, より汎用性を高めることを目的として, 医療現場でも用いられるポリスチレン製の培養ディッシュを用いた細胞の剥離を行うために, 培養ディッシュに超音波振動を付与できる加振装置をガラス基材と圧電素子を用いて製作した。この…

Microbial Inactivation MethodsTransgenic Plants and ApplicationsUltrasound and Cavitation Phenomena