Я. І. Соколовський、О. Мокрицька2011-01-01OpenAlex
У межах об’єктно-орієнтованого підходу та UML розроблено програмне за безпечення для реалізації математичної моделі в’язкопружного деформування капілярно пористих матеріалів з використанням методу скінченних елементів. Створене об‘єктноорієнтоване програмне забезпечення складається зі задокументованих класів, які можу…
Mining and Gasification TechnologiesMaterial Properties and ApplicationsAdvanced Theoretical and Applied Studies in Material Sciences and Geometry
Lizhong Mu、Yongqing He、Yuxing Peng 等 4 位作者2011-01-01Advances in Heterogeneous Material Mechanics 2011
Heat transfer in living biological tissues is a very complex phenomenon. The ultrasonic tissue phantom has the similar ultrasonic characteristics with the living soft tissue, and it can be used to simulate the living tissue in vitro. The aim of the paper is to investigate the cooling effect of blood flow and vascular…
Ultrasound and Hyperthermia ApplicationsUltrasound and Cavitation PhenomenaPhotoacoustic and Ultrasonic Imaging
S.Y. Pan、Mingfang Zhu、Bruce W. Krakauer2011-01-01Advances in Heterogeneous Material Mechanics 2011
A quantitative phase-field model is developed to simulate the ferrite-to-austenite phase transformation. The proposed model can be reduced to the mixed-mode model for solid-solid phase transition in a sharp-interface limit or thin-interface limit. The matched asymptotic expansion for the phase-field equations is perfo…
Microstructure and Mechanical Properties of SteelsAluminum Alloy Microstructure PropertiesMagnetic Properties and Applications
敏行 渡邊2011-01-01シーエムシー出版 eBooks
基礎分野(二光子吸収材料の分子設計;二光子吸収材料の評価法;新規二光子吸収材料) 応用分野(イメージング・スペクトロスコピー;メモリー;二光子励起による光造形;多光子励起による光化学反応制御)
Porphyrin and Phthalocyanine ChemistryPhotochemistry and Electron Transfer StudiesNonlinear Optical Materials Studies
Petro Litovchenko、Vladimir Nechiporenko2011-01-01Scientific periodicals of Ukraine
A new approach to the analysis and selection of interference fit on the basis of a system of constraints on the output parameters for calculating and establishing a functional relationship between these parameters with a finite set of fits that are appropriate calculation. The description of embodiments of the techniq…
Transport and Logistics InnovationsMaterial Properties and ApplicationsAerospace, Electronics, Mathematical Modeling
Xiongqi Peng、Xiaoyun Long、Ning Hu2011-01-01Advances in Heterogeneous Material Mechanics 2011
A combined self-consistent and Mori-Tanaka approach is developed for the evaluation of the effective property of particulate composites. The conventional Mori-Tanaka and self-consistent schemes can be obtained as its two special cases. The effective elastic property of some typical particulate composites is analyzed a…
Polymer Nanocomposites and PropertiesGeotechnical Engineering and Soil StabilizationComposite Material Mechanics
L.W. Xu、J.J. Li、Neng-Hui Zhang2011-01-01Advances in Heterogeneous Material Mechanics 2011
Nonlinear flexoelectric effect in double-stranded DNA (dsDNA) chips is studied. Based on nonlinear Poisson-Boltzmann equation (NLPB) and flexoelectric theory of liquid crystal thin films, the relation among dsDNA molecule structure feature, salt solution concentration and biofilm electrostatic potential, chip macrosco…
Force Microscopy Techniques and ApplicationsMechanical and Optical ResonatorsNonlocal and gradient elasticity in micro/nano structures
Р. М. Джала、Володимир Юзевич、Мар’ян Мельник 等 4 位作者2011-01-01OpenAlex
Запропоновано збалансовані показники для діагностування корозійних дефектів на поверхні металу з урахуванням параметрів міжфазного шару. Предложены сбалансированные показатели для диагностирования коррозионных дефектов на поверхности металла с учетом параметров межфазного слоя. The balanced indexes of diagnosticating…
Material Properties and ApplicationsEngineering Diagnostics and ReliabilityMaterial Properties and Failure Mechanisms
Mao Fa Jiang、Xiaoming Yang、S.Y. Pan 等 5 位作者2011-01-01Advances in Heterogeneous Material Mechanics 2011
The microstructures, strengthening mechanisms, and reasons for yield strength reduction of a hot rolled enameling steel were studied by combining experiments and thermodynamic calculations. The results show that before the enamel-fire anneal (EFA), the microstructure consists of ferrite, pearlite, and free cementite.…
Microstructure and Mechanical Properties of SteelsMetallurgy and Material FormingMetal Alloys Wear and Properties
М. В. Шпотюк、О. Й. Шпотюк2011-01-01Electronic Scientific Archive (Lviv Polytechnic)
Наведено числовий критерій структурної модифікації халькогенідних склуватих напівпровідників. Розділено вплив in-situ структурної модифікації та внеску від наступної структурної релаксації на кінцеву метастабільну in-situ структурну модифікацію. Внесок від структурної релаксації розділений на три різні канали (внески…
Phase-change materials and chalcogenidesMaterial Science and Thermodynamics
Xinjie Zhou、Fujian Zhao、Zenan Sun 等 4 位作者2011-01-01Advances in Heterogeneous Material Mechanics 2011
Graphene is the thinnest materials in the universe with the thickness of one carbon atom only. Here, we demonstrate the wrinkling behaviors of graphene sheets under constrained extension using both atomistic simulation and continuum mechanics method. Due to the constraint of the loading edges, the deformation in the g…
Graphene research and applicationsAdvanced Sensor and Energy Harvesting MaterialsAdvanced Materials and Mechanics
Xi‐Qiao Feng、Xiang-Ying Ji2011-01-01Advances in Heterogeneous Material Mechanics 2011
Microtubule dynamics is largely influenced by the hydrolysis of nucleotides bound on tubulins and the associated configuration changes. The growth-stabilizing mechanism considering the hydrolysis effect is supposed as a “GTP cap” model. Meanwhile, there exists an open sheet structure curving outward at the end of the…
Protein Structure and DynamicsMicrotubule and mitosis dynamicsEnzyme Structure and Function
С. О. Грицан、Oleksiy Larin2011-01-01The Scientific Issues of Ternopil Volodymyr Hnatiuk National Pedagogical University Series pedagogy
A method has been developed for analysis of the dynamic stress state in turbine blades, which is occurring in forced harmonic vibrations. The proposed approach is based on a superposition of the displacement and stress normal modes, and provides a substantial reduction of the problem size for large finite element mode…
Material Properties and ApplicationsMechanical and Thermal Properties AnalysisEngineering Diagnostics and Reliability
Zoia Duriagina、Н. В. Щербовських、В. Я. Підкова2011-01-01OpenAlex
Проаналізовано розподіл хімічних елементів за глибиною утвореного шару на сталях ЭИ-844, 12Х18Н10Т залежно від режиму іонної імплантації. Analyzed the distribution of chemical elements in the depth layer formed on the steels ЭИ-844, 12Х18Н10Т depending on the mode of ion implantation.
Metal and Thin Film MechanicsMetal Alloys Wear and PropertiesSurface Treatment and Coatings
Jingfa Lei、M.H. Zhang、Jiehao Chen2011-01-01Advances in Heterogeneous Material Mechanics 2011
In order to detect the variation of electro-conductive property of short steel fiber (SSF) filled polypropylene (PP) under impact loading, a modified split Hopkinson pressure bar (M-SHPB) is suggested. Such M-SHPB is constructed by designing a new test electrocircuit, and connecting it to the specimen and oscillograph…
High-Velocity Impact and Material BehaviorElectrostatic Discharge in ElectronicsElectromagnetic Launch and Propulsion Technology
Viktoria Romanchuk、П. І. Топільницький2011-01-01OpenAlex
Наведено результати дослідження антикорозійних властивостей азотовмісних речовин як інгібіторів корозії у різних технологічних агресивних двофазних середовищах нафтопродукт-водна фаза. The article deals with the investigation results concerning anticorrosive properties of nitro gen-containing compounds as corrosion in…
Material Properties and ApplicationsEnvironmental and Industrial Safety
Yinan Cui、Yuan Gao、Zhanli Liu 等 4 位作者2011-01-01Advances in Heterogeneous Material Mechanics 2011
To study atypical plasticity behaviors for single-crystals at submicron-to-nanometer scales, a three-dimensional discrete dislocation dynamics (3D-DDD) model coupled with finite element method (FEM) is developed. With this new formulation, 3D discrete dislocation plasticity is completely handled under a continuum mech…
Microstructure and mechanical propertiesMetal Forming Simulation TechniquesMetallurgy and Material Forming
І. Я. Почапська、Ю. Я. Хлібишин2011-01-01Electronic Scientific Archive (Lviv Polytechnic)
Досліджені технологічні аспекти процесу одержання 3-метилкротонової кислоти у \nприсутності хлористого водню. Досліджено вплив температури і часу на вихід кислоти, визначено оптимальні умови здійснення реакції. The technological aspects of the process of producing of 3-methylcrotonic acid in the \npresent chloral acid…
Inorganic and Organometallic ChemistryChemical Synthesis and ReactionsPolymer Synthesis and Characterization
D.Q. Zhang、G.P. Chen、Dewei Jia2011-01-01Advances in Heterogeneous Material Mechanics 2011
Mechanical property of the bone is an important part of biomechanical study. Compared with the static performance of the bone, its dynamic response characteristic has vital significance. In this paper we tested the dynamic mechanical properties of the fresh swine thighbone with the Split Hopkinson Pressure Bar (SHPB).…
High-Velocity Impact and Material Behavior
Hussein M. Zbib2011-01-01Advances in Heterogeneous Material Mechanics 2011
Plastic deformation in small volumes whose dimensions fall in the range of micrometer and nanometer length scales can be very different from that in the bulk. Large surface (or interface) to volume ratio imposes limitations on dislocation generation and motion, leading to increase in strength and alterations in deform…
Microstructure and mechanical propertiesMetal and Thin Film MechanicsForce Microscopy Techniques and Applications