Results 31 to 40 of about 3,647 (72)

Time decay in dual-phase-lag thermoelasticity: critical case  [PDF]

open access: yes, 2018
This note is devoted to the study of the time decay of the onedimensional dual-phase-lag thermoelasticity. In this theory two delay parameters tq and t¿ are proposed. It is known that the system is exponentially stable if tq < 2t¿ [22].
Liu, Zhuangyi   +1 more
core   +2 more sources

Dynamic Prediction of Deformation of Irregular Aluminum Plate Curtain Wall Structure in Gymnasium Based on Improved RBF Neural Network

open access: yesEngineering Reports, Volume 8, Issue 4, April 2026.
A dynamic prediction of deformation of irregular aluminum plate curtain wall structure in the gymnasium is proposed. This method can accurately predict the deformation values of each node in the curtain wall structure, thereby identifying the main nodes that cause the instability of the curtain wall structure.
Jianming Jin   +3 more
wiley   +1 more source

The multiplicative deformation split for shells with application to growth, chemical swelling, thermoelasticity, viscoelasticity and elastoplasticity

open access: yes, 2019
This work presents a general unified theory for coupled nonlinear elastic and inelastic deformations of curved thin shells. The coupling is based on a multiplicative decomposition of the surface deformation gradient.
Ghaffari, Reza   +2 more
core   +1 more source

Hybrid NDT‐Machine Learning Framework With SHAP‐Based Interpretation for Predicting Compressive Strength of Steel Slag Concrete

open access: yesEngineering Reports, Volume 8, Issue 4, April 2026.
This study proposes a hybrid non‐destructive testing (NDT) and machine learning framework to predict the compressive strength of steel slag concrete. The integration of UPV, Rebound Hammer, and mixture parameters with interpretable ANN modeling enables accurate, sustainable, and explainable strength assessment for in situ concrete evaluation.
Matiur Rahman Raju   +8 more
wiley   +1 more source

A new mathematical formulation for a phase change problem with a memory flux [PDF]

open access: yes, 2018
A mathematical formulation for a one-phase change problem in a form of Stefan problem with a memory flux is obtained. The hypothesis that the integral of weighted backward fluxes is proportional to the gradient of the temperature is considered. The model
Bollati, Julieta   +2 more
core   +2 more sources

Monitoring Near‐Surface Changes Using Anthropogenic Seismic Vibrations

open access: yesGeophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract The abundance of anthropogenic seismic noise provides a valuable resource for monitoring dynamic subsurface property changes. We utilize railway and wind turbine‐induced vibrations recorded by a geophone array to estimate surface wave attenuation and velocity in the underlying glacial deposits of Illinois.
Sayan Mukherjee   +3 more
wiley   +1 more source

Ultrasound in Women's Health: Mechanisms, Applications, and Emerging Opportunities

open access: yesAdvanced Materials, Volume 38, Issue 14, 6 March 2026.
As healthcare moves toward decentralization, ultrasound technologies are evolving from strictly imaging tools in clinical settings into versatile diagnostic and therapeutic platforms, with growing roles addressing women's health needs. This review highlights how ultrasound's underlying physical mechanisms can be harnessed to reduce disparities in women'
Sarah B. Ornellas   +7 more
wiley   +1 more source

On a higher order two dimensional thermoelastic system combining a local and nonlocal boundary conditions [PDF]

open access: yes, 2012
Due to their importance and numerous applications, evolution mixed problems with non local constraints in the boundary conditions have been extensively studied during the two last decades.
Mesloub, Said
core   +2 more sources

Theoretical Understanding of Mechanical and Thermal Performance of Mo2Ti‐Based Nitride and Carbonitride MXenes

open access: yesAnnalen der Physik, Volume 538, Issue 3, March 2026.
Our density functional theory results reveal that ligand‐mediated bonding and charge redistribution fundamentally govern the electronic, mechanical, and thermal behavior of double transition metal MXenes, providing a unified and mechanistic understanding of their structure–property relationships.
Irfan Ali Soomro   +3 more
wiley   +1 more source

Experimental Design and Predictive Modeling of Hybrid Jute/Kenaf/Glass Fiber Polymer Composites With SiC Nanoparticles for Enhanced Flexural and Hardness Performance

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
Hybrid composites of jute, kenaf, and glass fibers with SiC nanoparticles were optimized using RSM and ANN. Optimal configuration improved flexural strength by 18% and hardness by 32%, demonstrating machine‐learning‐guided design for superior structural performance.
Solairaju Jothi Arunachalam   +6 more
wiley   +1 more source

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