Results 41 to 50 of about 745,079 (161)

Effect of pH Variation on Passive Film Stability and Pitting Initiation in Selectively Laser Melted AlSi7Mg Alloy

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
The corrosion response of SLMed AlSi7Mg in 3.5 wt.% NaCl varies strongly with pH. Near‐neutral conditions (pH 6) favor the formation of a stable, protective passive film, while acidic and alkaline environments disrupt passivation, resulting in pitting, and predominantly uniform corrosion, respectively.
Femi John Akinfolarin   +4 more
wiley   +1 more source

Thermoelastic waves in an infinite solid caused by a line heat source

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1997
The generalized thermoelasticity theory recently developed by Green and Naghdi is employed to investigate thermoelastic interactions caused by a continuous line heat source in a homogeneous isotropic unbounded solid. Hankel-Laplace transform technique is
Ranjit S. Dhaliwal   +2 more
doaj   +1 more source

Time‐Dependent Settlement Model for Driven Piles Using Hybrid Finite Element‐Artificial Neural Network and Regression Approaches

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
This study investigates time‐dependent settlement of pile foundations. A hybrid framework combining Artificial Neural Networks and Finite Element Modeling was developed to derive an empirical equation for the pile‐soil system stiffness evolution over time. The model was validated and calibrated using laboratory test data.
Gbênihon Céleste‐Amour Kenoukon   +3 more
wiley   +1 more source

Thermoelastic stress and damage analysis using transient loading

open access: yes, 2010
Thermoelastic stress analysis (TSA) is often regarded as a laboratory based technique due to its requirement for a cyclic load. A modified methodology is proposed in which only a single transient load is used for the TSA measurement.
Quinn, S.   +2 more
core   +1 more source

Mathematical Modeling of Pulse‐Seeded Metapopulation Dynamics for Andes Hantavirus Border Dispersal

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
A pulse‐seeded metapopulation SEIR model for Andes hantavirus maritime dispersal shows that heterogeneous quarantine compliance determines secondary outbreak risk. The weakest‐compliance country governs global containment, while uniform compliance above ∼65%$$ \sim 65\% $$ reduces the global reproduction number below unity.
Gideon K. Gogovi, Paul Chataa
wiley   +1 more source

Eigen Value Approach to Generalized Thermoelastic Interactions in an Unbounded Body with Circular Cylindrical Cavity without Energy Dissipation [PDF]

open access: yes, 2017
The theory of generalized thermoelasticity in the context of the Green-Naghdi model -II (thermoelasticity without energy dissipation) is studied for an infinite circular cylindrical cavity subjected to two different cases of thermoelastic interactions ...
Chakraborty, S., S. Chakraborty
core   +1 more source

Viscous Liquid Layer Sandwiched Between Two Generalized Thermoelastic Halfspaces [PDF]

open access: yes, 2014
A detailed investigation of waves in a viscous liquid layer of finite thickness sandwiched between two generalized thermoelastic halfspaces reveals the fact that for realistic situations one has to consider the effect of gravity at least in the liquid ...
Harinath, K. S.
core   +3 more sources

Reduced Differential Transform Method for Thermoelastic Problem in Hyperbolic Heat Conduction Domain

open access: yesInternational Journal of Applied Mechanics and Engineering, 2021
In the present study, we have applied the reduced differential transform method to solve the thermoelastic problem which reduces the computational efforts.
K.K. Chaudhari, C.S. Sutar
doaj   +1 more source

Brine Entrainment During Ice Shell Growth on Icy Worlds

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 9, September 2026.
Abstract The role of ocean composition in governing ice shell growth and ocean longevity on icy satellites remains poorly constrained. To address this, we develop a thermomechanical model of small to mid‐sized icy worlds that simulates ice shell growth from a saline ocean, explicitly quantifying brine entrainment through a parameterization of reactive ...
Nina Gilkyson   +3 more
wiley   +1 more source

A review of residual stress analysis using thermoelastic techniques

open access: yes, 2009
Thermoelastic Stress Analysis (TSA) is a full-field technique for experimental stress analysis that is based on infra-red thermography. The technique has proved to be extremely effective for studying elastic stress fields and is now well established.
Burguete, R.L.   +7 more
core   +1 more source

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