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Specific Features of Measuring the Elasticity Modulus and the Decrement of Oscillations in Superhard Material Polycrystals by the Dynamic Method
AbstractThe resonant frequencies of natural oscillations in disk-shaped specimens are determined as a function of the elasticity modulus and...
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Linear elasticity of polymer gels in terms of negative energy elasticity
We recently found that the energy contribution to the linear elasticity of polymer gels in the as-prepared state can be a significant negative value;...
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Experimental Study of the Compacting Pressure Influence on the Product of the External Friction Coefficient and the Lateral Pressure Coefficient for Powder Materials
An experimental methodology for determining the product of the external friction coefficient and the lateral pressure coefficient depending on the...
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Study on the elasticity of the crystalline lattice of α´-phase polyamide 6 and 11 under hydraulic pressures up to 100 MPa
Polyamide (PA) is a potential candidate for seals or barriers in systems used to supply high-pressure hydrogen gas to fuel cell vehicles. The elastic...
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CFD Simulation of Wet Spouted Fluidized Bed using Two-fluid Model with Variable Restitution Coefficient and Diameter
AbstractGas-solid fluidized bed usually forms wet particle fluidization system due to a small amount of liquid on the particle surface, resulting in...
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Elasticity of Highly Entangled Polymer Networks and Gels: Review of Models and Theory of Nonaffine Deformations
AbstractThe main models of phantom and topologically entangled polymer networks are surveyed. A theory of anisotropic and nonaffine deformation of...
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Investigation of the Spike Penetration Resistance of the Weft-Knitted Fabrics with Different Elasticity Ratio
In this study, the penetration process of three kinds of spikes with different geometries has been investigated while penetrating in rib-knitted...
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Temperature-regulated elasticity and multifunctionality in n-alkyl methacrylate ester-based ternary gels: optimizing adsorption and pH/temperature dual sensitivity
An attempt was made to correlate the gelation temperature with elasticity and pH/temperature dual sensitivity of n-alkyl methacrylate ester-based...
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Elasticity and conformational structure of pure and modified agaroses gel
Dissolving Agarose, which is a biopolymer extracted from marine algae in water, gives rise to a more or less rigid solid mass called a gel. This gel...
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Bio-based trifunctional diphenolic acid epoxy resin with high Tg and low expansion coefficient: synthesis and properties
Nowadays, the rapid development of industrial technology is putting a great demand for high-performance epoxy resin. Traditional bisphenol A epoxy...
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Viscous Elasticity of Suspensions in a Structural Model
Abstract —An oscillating shear flow of suspensions is considered as a case of a periodically varying shear flow similar to a stationary shear flow. In...
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Elasticity spectra as a tool to investigate actin cortex mechanics
BackgroundThe mechanical properties of single living cells have proven to be a powerful marker of the cell physiological state. The use of...
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Characterization of the Elasticity of Small Objects Buried in Media Based on the Measurements of Photoacoustic Temporal Waveforms
Since the elasticity of biological tissues is related to their pathological states, the development of new methods allowing for non-invasive...
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Investigating parameters affecting the real and virtual drapability of silk fabrics for traditional Hanbok
This paper presents research into the parameters affecting the real and virtual drapability of silk fabrics for traditional Hanbok. The KES-FB...
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Structural stability, elasticity, thermodynamics, and electronic structures of L12-type Ni3X (X = Al, Ti, V, Nb) phases under external pressure condition
In this paper, the effect of pressure on the structural stability, elasticity, thermodynamics, and associated electronic structure of L1 2 -type Ni 3 X ( X ...
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Method for Designing and Checking Tensile Coefficient in Ultra-Deep Wells Based on Casing Axial Load and Quality Reliability
When evaluating the safety, reliability, and economic efficiency of casing strings in drilling operations, it is essential to define a reliable...
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Innovative lightweight concrete: effect of fiber, bacteria and nanomaterials
It was reported that various studies have been carried out to increase the strength, permeability and durability performances of lightweight concrete...
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Methodology for Estimating Strength and Elasticity of Granular Profile Control Agents Used in ASP water Flooding
A new method for estimating the strength of granular profile control agents during ASP water flooding was proposed considering the transport behavior...
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An Equation of State of Corundum Based on Planck–Einstein Functions
AbstractThe possibility of constructing the equation of state of a crystalline substance based on a linear combination of the Planck–Einstein...
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Unique Dam** Properties of Modified Eucommia Ulmoides Gum Bearing Polar and Branched Pendants
Eucommia ulmoides gum (EUG) was a biobased hard rubber with the prospected broad applications in rubber products, whereas possessed poor elasticity...