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Early Fatigue Crack Damage Identification by Multi-classification Support-Vector Machine Based on Lamb Wave and Temperature Compensation
Damage identification based on Lamb waves is one of the most effective technology for structural health monitoring and utilizes characteristic...
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Multivariate statistical analysis on Japanese traditional papers, washi, for evaluation of DNA presence and quality
Traditional papermaking was a significant innovation that intrigued the information-sharing society in a wide range of the globe. The importance of...
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Experimental Investigation of the Wear and Damage of CL60 Wheel Material in a Humid Hot Environment
In this study, a twin-disc test rig with an environmental control chamber was used to conduct experiments on the influence of ambient temperature and...
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Nonequilibrium statistical thermodynamics of thermally activated dislocation ensembles: part 3—Taylor–Quinney coefficient, size effects and generalized normality
The nonequilibrium statistical thermodynamics framework for thermally activated dislocation ensembles introduced in Parts 1 and 2 is applied to...
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Dynamic Constitutive Model for a Martensitic Precipitation-Hardening Steel Considering Adiabatic Shear Damage and Non-uniform Gradient Stress Change: Modeling and Applications
For the adiabatic shear behavior of metal materials at high strain rates, a compression test of the FV520B martensitic precipitation-hardened...
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Evaluating Confidence Interval of Fatigue Damage from One Single Measured Non-stationary Time-History
This paper derives a confidence interval for the expected damage when only one single non-stationary time-history record is available. The proposed...
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Reducing Subsurface Damage with Trizact™ Diamond Tile During a Prime Silicon Wafer Grinding Process
Optimizing key components of Trizact™ Diamond Tile can significantly reduce subsurface damage (SSD) in a prime silicon wafer lap** (or grinding)...
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Comparing Methods to Detect the Formation of Damage in Composite Materials
There is a significant need for tools to detect damage in composite materials, whether for the development of models, the characterization of...
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Vibration Response-Based Damage Detection
This chapter aimed to present different data driven Vibration-Based Methods (VBMs) for Structural Health Monitoring (SHM). This family of methods,...
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Predicted Distribution in Measured Fatigue Life from Expected Distribution in Cyclic Stress–strain Properties Using a Strain-Energy Based Damage Model
In practice, fatigueFatigue properties such as stress life and strain life are often fit from a relatively small amount of data, making accurate...
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Experimental Investigation and Statistical Modelling of Cutting Force and Torque During Rotary Ultrasonic Drilling of Polyetherimide Composite
Drilling is one of the common machining operations performed on the carbon fiber composite. For making a hole in the carbon fiber composite, normal...
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Numerical characterization of the humidity effect on the fiber-matrix interface damage of hybrid composite material based on vinyl ester polymer matrix for engineering applications
In the literature, it has been shown that the humidity phenomenon constitutes a major problem for composites with a thermosetting matrix with ester...
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Data-driven map**-relationship mining between hardness and mechanical properties of dual-phase titanium alloys via random forest and statistical analysis
In order to accelerate the research on the property optimization of titanium alloy based on high-throughput methods, it is necessary to reveal the...
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Damage Tolerance Capacity of Exterior Beam-Column Joint with High-Performance Fiber Reinforced Cementitious Composite
The shear resistance behavior of beam-column joint decides the ductile performance of the reinforced concrete (RC) framed structure. The brittle...
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Application of Modified Fatigue Curve for Evaluation of Fatigue Damage of Steels at Variable Stress Amplitudes. Part 1. Calculation Model and Initial Data at Constant Stress Amplitudes
The possibility of estimating the scattering of total fatigue damage in materials at variable amplitudes of cyclic loading by the scattering...
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Kernel Principal Component Analysis for Structural Health Monitoring and Damage Detection of an Engineering Structure Under Operational Loading Variations
This paper highlights kernel principal component analysis (KPCA) in distinguishing damage-sensitive features from the effects of liquid loading on...
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Damage mechanism identification in composites via machine learning and acoustic emission
Damage mechanism identification has scientific and practical ramifications for the structural health monitoring, design, and application of composite...
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Radiation Damage Behaviour of a Zirconium Alloy Used in Nuclear Industry
Zirconium alloys used in the nuclear reactors experience high-energy neutron irradiation during service leading to alteration of the microstructure....
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Review: Fatigue of Fiber-Reinforced Composites, Damage and Failure
A concise review of fatigue of fiber-reinforced composites, covering fatigue life and damage development and how the properties of constituents,...
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Fatigue Damage Simulation of a Metal Sandwich Panel Under Four-Point Bending Conditions
This paper presents the effect of a variety of dimple core designs of a metal sandwich panel simulated using four-point bending under different...