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Deformation of Aluminum Investigated by Digital Image Correlation: Evidence of Simultaneous Crystal Slip and Grain Boundary Sliding
We investigate the multiscale micromechanical behavior of nearly pure polycrystalline aluminum exhibiting randomly oriented coarse grains (ca. 300 μ m...
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Influence of Sintering Conditions on Anisotropy of Grain Boundary Networks and Microstructure Topology in Yttria-Stabilized Zirconia
The paper presents original data of 3D EBSD orientation maps collected for 13 Yttria-Stabilized Zirconia (YSG) samples, sintered at different...
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High Temperature Air and Steam Oxidation and Fireside Corrosion Behavior of 304HCu Stainless Steel: Dichotomous Role of Grain Boundary Engineering
The 304HCu stainless steel is a candidate material for superheater and reheater tubes in advanced ultra-supercritical power plants due to its...
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Boundary Conditions and Long-Term Implantation Effects with Cardiovascular Nitinol Implants
Nitinol-based cardiovascular implants are used frequently to treat a wide range of cardiovascular diseases. Accordingly, understanding the durability...
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Effect of Temperature and Grain Boundary on Void Evolution in Irradiated Copper: A Phase-Field Study
The continued existence of high-energy radiation in nuclear reactors at high temperatures results in the formation of radiation-induced voids, which...
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Influences of Boundary Slip Coating on Elastohydrodynamically Lubricated Contacts
Recent research has identified the novel lubrication scheme brought by boundary slip effect in lubrication. However, the implementation of an...
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The influence of parent austenite characteristics on the intervariant boundary network in a lath martensitic steel
The influence of the parent austenite deformation state on the intervariant boundary network (i.e., population, plane orientation, and connectivity)...
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Influence of Grain Boundary Character on Dopants Segregation in Nanocrystalline Aluminum
This work focuses on understanding the influence of grain boundary (GB) character on magnesium (Mg) dopants segregation in nanocrystalline (NC)...
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Multiplicity and Separability of the Mechanisms of Liquid Metal Embrittlement in the Ga–In–Al System
AbstractThe study of liquid metal embrittlement has historically been plagued by apparently anomalous behavior that defies mechanistic understanding....
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Premature failure induced by non-equilibrium grain-boundary tantalum segregation in air-plasma sprayed ZrO2−YO1.5−TaO2.5 thermal barrier coatings
ZrO 2 −YO 1.5 −TaO 2.5 (ZYTO) is a promising top-coat material for thermal barrier coatings (TBCs). The bulk properties of ZYTO have been reported by...
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CFD model of slot die coating for lithium-ion battery electrodes in 2D and 3D with load balanced dynamic mesh refinement enabled with a local-slip boundary condition in OpenFOAM
Slot die coating is a state-of-the-art process to manufacture lithium-ion battery electrodes with high accuracy and reproducibility, covering a wide...
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Theoretical Model of Thermal Stress in the Film-Substrate System of Optical Thin Film
A model of thermal stress in double-layer optical dielectric films on circular substrates was established based on the theory of double-layer...
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Effects of Boundary Conditions on Microstructure-Sensitive Fatigue Crystal Plasticity Analysis
The relative fatigue resistance of different polycrystalline microstructures can be evaluated using fatigue indicator parameters (FIPs) that serve as...
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Influence of Mn-do** on di-/piezo-/ferro-electric properties of 0.49BiFeO3–0.20Pb(Mg1/3Nb2/3)O3–0.31PbTiO3 ceramic at morphotropic phase boundary
Pure and Mn-doped 0.49BiFeO 3 –0.20Pb(Mg 1/3 Nb 2/3 )O 3 –0.31PbTiO 3 (BF–PMN–PT) ceramics at morphotropic phase boundary (MPB) have been prepared by solid...
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Failure Analysis of Fuel-Film Cooling Assembly of Reaction Control System for Satellite
The present case study discusses the failure investigation conducted on fuel-film cooling assembly (FFCA) of prototype reaction control system (RCS),...
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Establishment of the management effectiveness assessment system of world natural heritage and empirical analysis—a case study of Fan**gshan
Although there are more than 270,000 protected areas worldwide, there is currently little data on their protection and management effectiveness. As a...
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Optimization of the clinically approved Mg-Zn alloy system through the addition of Ca
BackgroundAlthough several studies on the Mg-Zn-Ca system have focused on alloy compositions that are restricted to solid solutions, the influence of...
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Wireless sensor network node real-time positioning system based on embedded MCU
In order to reduce the node positioning error and improve the stability of the system, this paper proposes and designs a new wireless sensor network...
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Grain Boundary Diffusion of Ni through Au-Doped Ni3Sn2 Intermetallic Compound for Technological Applications
In recent years Au-Sn solid–liquid interdiffusion (SLID) has become a widely known bonding method to deliver promising die attaching techniques for...
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On the Unified Interaction Parameter Formalism and Its Application in Critical Reassessment of Pearlitic Transformation in Fe–C–Mn System
The significance of local equilibria (LE) models in understanding phase transformations in multicomponent steels has been revisited and the necessity...