Results 51 to 60 of about 417,641 (333)
Stability and free energies in linear visco-elasticity
Le Matematiche, 2007 Dedicated to the memory of Gaetano FicheraIn this paper we show that several free energies can be related to a material with fading memory with different domains of definition and topologies.
Mauro Fabrizio, Barbara Lazzari
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Limit Condition for Anisotropic Materials with Asymmetric Elastic Range
Engineering Transactions, 2014 In the paper a new proposition of an energy-based hypothesis of material effort is intro- duced. It is based on the concept of influence functions introduced by Burzyński [3] and on the concept of decomposition of elastic energy density introduced by ...
Janina OSTROWSKA–MACIEJEWSKA +2 more
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A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
A Lagrangian meshfree method applied to linear and nonlinear elasticity. [PDF]
PLoS ONE, 2017 The repeated replacement method (RRM) is a Lagrangian meshfree method which we have previously applied to the Euler equations for compressible fluid flow.
Wade A Walker
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Advanced Engineering Materials, EarlyView.This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert +7 more
wiley +1 more source
Elinvar Materials: Recent Progress and Challenges
Advanced Engineering Materials, EarlyView.Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley +1 more source
Open Research EuropeBackground Light propagation in optical fibers is known to be sensitive to ambient conditions such as changes in temperature and pressure. Building on a model for elastic deformations of optical fiber spools derived in previous work, the induced effects ...
Piotr T. Chruściel +2 more
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Dynamics Almost Ideal: Demand System Application of Kalman Filter [PDF]
Statistika: Statistics and Economy Journal, 2021 The demand elasticity for a product is the basis of its price determination. The ratio in which a product demand will fall with the rise in its price and, vice versa, can be known as demand elasticity. With increasing population and increasing demand for
Habibeh Sherafatmand +1 more
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Advanced Engineering Materials, EarlyView.Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel +6 more
wiley +1 more source
Shape derivative of an energy error functional for voids detection from sub-Cauchy data
Electronic Journal of Differential Equations, 2016 We study a new framework for a geometric inverse problem in linear elasticity. This problem concerns the recovery of cavities from the knowledge of partially overdetermined boundary data.
Emna Jaiem
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