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Transient behavior of the thermocapillary migration of drops under the influence of deformation
Transient behavior the thermocapillary migration the influence of deformation Fluid Dynamics
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2011/8/2
Abstract: The transient thermocapillary migration of drops with nontrivial deformation is studied. The finite difference method is employed to solve the incompressible Navier-Stokes equations coupled ...
Numerical Investigation on Fluid Structure Interaction Considering Rotor Deformation for a Centrifugal Pump
centrifugal pump fluid structure interaction coupled solution
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2011/8/5
The existing researches for unsteady flow field and the corresponding flow induced vibration analysis of centrifugal pump are mainly carried out respectively without considering the interaction betwee...
Elimination of permanent deformation of travelling cranes box girders operating in foundry shops
Foundary material haundling Traveling crane Box girdes
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2011/3/15
The serious problem in travelling cranes maintenance, crane supporting beams and other carrying elements of material handling facilities in foundry shops is phenomenon of permanent deformations.
Application of color structured light pattern to measurement of large out-of-plane deformation
Out-of-plane deformation Surface contouring Color structured light Plate deflection Rectangular tube buckling
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2012/2/28
Measurement of out-of-plane deformation is significant to understanding of the deflection mechanisms of the plate and tube structures. In this study, a new surface contouring technique with color stru...
锯齿形切屑变形表征与其形态演化研究（Description of Serrated Chip Deformation and Its Morphology Evolution）
锯齿形切屑 高速切削 切屑变形
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2010/12/28
提出一个锯齿形切屑模型，并在该模型基础上建立了表示切屑分节变形程度的相关参数计算公式；以高强度钢AerMet100为例进行了切削实验，对收集到的切屑进行了变形参数计算，验证了模型的有效性；在对实验结果讨论的基础上建立了切屑形态随切削速度提高而变化的模型，定性地分析了切屑随切削速度的提高产生锯齿化的原因，结果表明切屑随切削速度的提高而逐渐锯齿化的根本原因在于切削材料的动态强度（屈服强度、拉伸强度）的...
Atomistic Simulations of the Mechanical Deformation of Irradiation-amorphized Silicon Carbide
silicon carbide irradiation-amorphization molecular dynamics modeling
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2011/8/3
Irradiation-induced atomic-scale defects and lattice disorder in Silicon Carbide (SiC) can significantly affect the material’s mechanical properties. Currently there lacks a unified physical model cap...
Simulation of Vegetative Induced Deformation in an Unsaturated Soil
Unsaturated soils metric suction water-uptake simulation deformation
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2010/12/22
This study proposed a methodology that can be used for the prediction of the root water-uptake and deformation. It is suggested that negative pore-water pressures can be estimated through two-dimensio...
Effect of deformation-induced martensite on the microstructure, mechanical properties and corrosion resistance of X5CrNi18-8 stainless steel
Austenitic stainless steel Plastic deformation Mechanical properties Weight loss method H2SO4 solution
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2010/8/17
The chemical, machinery, food, automotive, building, nuclear and shipbuilding industry requires increasingly steels with good combination of excellent corrosion resistance, high mechanical properties ...
AgSnBi powder consolidated by composite mode of deformation
AgSnBi powder consolidated composite deformation
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2010/8/12
Owing to their high electrical and thermal conductivities, high resistance to arcing, high welding adhesion resistance, low contact resistance, high hardness and strength, silver metal oxides (Ag/MeO)...
Bending of orthotropic plates resting on Pasternak’s foundations using mixed shear deformation theory
Mixed theory Bending Rectangular plates Pasternak’s model
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2012/2/28
The mixed first-order shear deformation plate theory (MFPT) is employed to study the bending response of simply-supported orthotropic plates. The present plate is subjected to a mechanical load and re...
Effect of Cyclic Deformation on Magnetorheological Elastomers
Magnetorheological elastomer Fatigue cis-polybutadiene rubber In situ observation
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2015/3/30
Fatigue properties of magnetorheological elastomer (MRE) samples were investigated based on cis-polybutadiene rubber by using a fatigue test machine. Three MRE samples with iron particles mass fractio...
The influence of initial plastic deformation on microstructure and hot plasticity of α+β titanium alloys
Titanium alloys Thermomechanical process Hot deformation Heat treatment β-solution
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2010/8/17
Two phase titanium alloys most often are hot deformed, mainly by open die or die forging. Achievement of desired mechanical properties is related to development of proper microstructure in plastic wor...
Influence of change of direction of deformation at ECAP technology on achieved UFG in AlMn1Cu alloy
Plastic Forming ECAP process of AlMn1Cu alloy Structure analysis
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2009/12/14
Purpose: of this paper is to extend a complex evaluation of aluminium alloy, which requires very often knowledge of behaviour of deformation at the ECAP process and achieved strengthening, intensity o...
The influence of the temperature of plastic deformation on the structure and mechanical properties of copper alloys CuCo2Be and CuCo1Ni1Be
Metallic alloys Copper alloy Plastic instability Portevin–Le Chatelier effect
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2009/12/3
Purpose: The aim of the paper is to determine the influence of temperature of plastic deformation on the structure and mechanical properties of copper alloy of the CuCo2Be and CuCo1Ni1Be during a tens...
Influence of severe plastic deformation by the ECAP method on structure and properties of the P2-04BCh steel
Nanomaterials Low-carbon steel ECAE deformation
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2009/12/3
Purpose: Maim aim of this paper is to describe the plastic deformation executed by ECAE of low carbon steel. The ECAE method lead to significant improvement of strength of investigated material.
Desi...