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Papers
61,005 resultsShowing papers similar to Fatigue Performance Evaluation of AZ31B Magnesium Alloy Based on Statistical Analysis of Self-Heating
ClearIdentification of the scatter in high cycle fatigue from temperature measurements
This engineering paper proposed using temperature measurements from thermography to determine the statistical scatter in metal fatigue performance, linking tiny temperature changes to microplasticity. This is a materials engineering study with no relevance to environmental microplastics.
Rapid estimation of fatigue limit for C45 steel by thermography and digital image correlation
This materials engineering study used thermography and digital image correlation to rapidly estimate the fatigue limit of steel, linking temperature and mechanical changes to the onset of microplastic deformation in metal. It is a mechanical engineering paper not related to environmental microplastics.
Rapid Fatigue Limit Estimation of Metallic Materials Using Thermography-Based Approach
This paper is not about environmental microplastics; it uses the term "microplastic" in a materials science context to describe microscopic plastic deformation in metals during fatigue testing.
Fatigue-Limit Assessment via Infrared Thermography for a High-Strength Steel
Despite its title referencing infrared thermography, this paper tests whether thermal imaging techniques can accurately assess the fatigue limits of high-strength steel under cyclic stress loading — not microplastic pollution. It examines materials engineering for metal fatigue testing and is not relevant to microplastics or human health.
Thermo‐based fatigue life prediction: A review
Not relevant to microplastics — this review covers thermography-based methods for predicting the fatigue life of metals under cyclic stress, with no connection to plastic pollution or environmental health.
In situ tension-tension strain path changes of cold-rolled Mg AZ31B
This materials science study examined how a magnesium alloy responds to complex loading conditions using neutron diffraction and electron backscatter diffraction. It is not directly related to microplastics or environmental contamination.
Determination of energy dissipation during cyclic loading and its use to predict fatigue life of metal alloys
This paper is not about microplastics — it develops a mathematical method for predicting the fatigue life of metal alloys from energy dissipation during cyclic loading.
Deformation and dissipated energies for high cycle fatigue of 2024-T3 aluminium alloy
This materials engineering study used infrared thermography and digital image correlation to measure energy dissipation in aluminum alloy during high-cycle fatigue, relating tiny temperature changes to microplastic deformation at the crystal level. This is an engineering study on metal fatigue with no relevance to environmental microplastics.
Effect of Heat-Treating on Microstructure and High Cycle Bending Fatigue Behavior of AZ91 and AZE911 Magnesium Alloys
Researchers investigated the effects of heat treatment (solution treatment at 415 degrees C followed by aging at 215 degrees C) on the microstructure and high-cycle bending fatigue behavior of AZ91 and AZE911 magnesium alloys, finding that heat treatment reduced grain size and transformed precipitate morphology to needle-shaped forms within alpha phase grains. Scanning electron microscopy revealed distinct fracture mechanisms in both alloys under the 100 Hz rotational bending fatigue test.
Energy Dissipation Measurement in Improved Spatial Resolution Under Fatigue Loading
This engineering study used infrared thermography to measure energy dissipation in materials under fatigue loading to quickly predict a material's failure threshold. It is a materials science paper unrelated to environmental microplastics.
Investigation of Fatigue Damage of Tempered Martensitic Steel during High Cycle Fatigue and Very High Cycle Fatigue Loading Using In Situ Monitoring by Scanning Electron Microscope and High‐Resolution Thermography
This study examined how fatigue damage develops in martensitic steel under high-cycle loading, finding that heat treatment conditions affect the material's failure mechanisms. The research is focused on materials engineering and has limited direct relevance to microplastic pollution.
Microplastic Strain Hysteresis Energy as a Criterion for Fatigue Fracture
This materials science paper proposes an energy-based fatigue failure criterion using microplastic strain hysteresis energy, developing a relation between stress amplitude and cycles to failure. 'Microplastic strain' refers to small-scale plastic deformation in metals during cyclic loading and has no connection to environmental plastic pollution.
Microstructure and High Temperature Tensile Properties of Mg–10Gd–5Y–0.5Zr Alloy after Thermo-Mechanical Processing
This materials science study examined the microstructure and high-temperature properties of a magnesium alloy after thermo-mechanical processing. While focused on metals research, it is not directly related to microplastic or environmental contamination.
Analysis of contributions of plastic deformation and intergranular corrosion to corrosion-fatigue failure of Al-Mg alloys
This is not a microplastics research paper; it is a metallurgy study examining how plastic deformation and intergranular corrosion contribute to corrosion-fatigue failure in aluminium-magnesium alloys.
Fatigue crack initiation detection by an infrared thermography method
This engineering paper studied temperature changes during high-frequency fatigue testing of metals using infrared thermography, identifying early indicators of crack initiation. This is a materials engineering study with no connection to microplastics or environmental health.
Probabilistic approach in high‐cycle multiaxial fatigue: volume and surface effects
This engineering paper developed a probabilistic framework for predicting fatigue limits in metals under complex multiaxial loading conditions by combining statistical modeling with microplasticity analysis. This is a mechanical engineering study with no relevance to environmental microplastics.
Research Progress on Fatigue Behavior and Life Prediction under Multiaxial Loading for Metals
This Chinese-language review summarizes research on fatigue damage and life prediction of metal structures under complex, multi-directional loading conditions. The research is focused on structural engineering and has no direct relevance to microplastic pollution.
Experiments and Modeling of Fatigue Behavior of Friction Stir Welded Aluminum Lithium Alloy
Researchers conducted experimental and computational studies of fatigue behavior in aluminum-lithium alloy welded joints. This is an aerospace materials engineering paper unrelated to environmental microplastics.
Dissipative aspects in thermographic methods
This engineering paper developed improved thermographic methods to detect the fatigue limit of steel by measuring tiny temperature changes during cyclic loading, correlating these signals with microplastic deformation at the crystal level. This is a materials engineering study with no relevance to environmental microplastics.
Analysis of the Thermomechanical Fatigue Behavior of Fully Ferritic High Chromium Steel Crofer®22 H with Cyclic Indentation Testing
This is a materials science study on the thermomechanical fatigue behavior of high-chromium ferritic steels, examining how repeated heating and cooling cycles cause material degradation. It is not related to microplastics or environmental science.
Effect of Hot Rolling on Microstructure and Mechanical Properties of Stir Cast AZ 61 Alloy with Minor Additions
This paper is not about microplastics; it investigates the effects of hot rolling temperature and deformation conditions on the microstructure and mechanical properties of an AZ 61 magnesium alloy-graphene composite.
Self-Heating and Fatigue Assessment of Laser Powder Bed Fusion NiTi Alloy with High Cycle Fatigue Mechanisms Identification
Researchers applied the self-heating method for the first time to laser powder bed fusion (LPBF) NiTi alloys, testing two loading ratios to rapidly assess fatigue properties. The study identified key high-cycle fatigue mechanisms including intra-grain misorientation, persistent slip band growth, and stress-induced martensite formation.
On Microplasticity-induced Fatigue Fracture and its Relation to Entropy
Researchers investigated the relationship between microplasticity and fatigue fracture in steel specimens under axial cyclic loading, using fatigue testing machines to identify the stress cycle point at which microplastic deformation becomes detectable and analyzing its relationship to entropy production.
Estimating fatigue sensitivity to polycrystalline Ni‐base superalloy microstructures using a computational approach
This computational study examined how microstructural features of a nickel superalloy affect fatigue crack formation and small crack growth, aiming to predict fatigue life variability. This aerospace materials engineering study has no connection to microplastics or environmental health.