Search
Search Results
-
Crack-tip constraint analysis of cylinder structure with axial penetrating crack at outside surface
A higher-order asymptotic J - A 2C - C solution, which is suitable for studying cylinder structure with a penetrating crack at outside surface, was...
-
Phase-field simulation of crack propagation in particulate nanocomposite materials considering surface stresses
This work studies crack propagation in particulate nanocomposites using the phase-field method. The crack propagation has been simulated in a wide...
-
Quantitative Estimation of Crack on or Near Surface Using Laser-Ultrasonic Surface Wave: Numerical Simulation
Cracks are the most common defects in various kinds of materials. Laser ultrasonic technology has an important application in the field of...
-
Surface roughness and surface crack length prediction using supervised machine learning–based approach of electrical discharge machining of deep cryogenically treated NiTi, NiCu, and BeCu alloys
This study aims to investigate the impact of various input variables in electrical discharge machining (EDM) on specific responses, including surface...
-
Weakly-supervised structural surface crack detection algorithm based on class activation map and superpixel segmentation
This paper proposes a weakly-supervised structural surface crack detection algorithm that can detect the crack area in an image with low data...
-
Building Surface Crack Detections Using Deep Convolutional Neural Network (DCNN) Architectures
This paper examines the most common structural defect in concrete is surface cracking. Building inspections are carried out to assess the stiffness...
-
Aramid Fiber Surface Area Impact on Elastomer Crack Growth
BackgroundMuch work in literature has focused on identifying a critical percentage of added fibers to improve crack propagation resistance, but the...
-
Detection of Concrete Surface Crack Depth Using Ultrasonic Pulse Velocity (UPV) Methods
Surface cracks are one of the most commonly observed distresses in concrete structures. Even though the crack depth is an important parameter to...
-
A survey on crack detection in concrete surface using image processing and machine learning
Crack is the earliest indication of structural deterioration. It is necessary to examine the structural elements as cracks can affect the durability...
-
Research on road surface crack detection based on SegNet network
To enhance the precision and reliability of road crack detection, this study introduces an innovative neural network architecture. Strategies were...
-
Deep Learning Based Surface Crack Detection in Battledore of Darbhanga Fort
Heritage structures across the globe are degrading because of their age. In India, the Archaeological Survey of India (ASI) recommends preserving...
-
Effect of crack propagation on surface formation mechanism and surface morphology evaluation of longitudinal–torsional composite ultrasonic mill grinding of Si3N4
Crack propagation is critical in determining the surface forming process and machined surface quality of hard brittle materials. However, there is...
-
Investigation of crack segmentation and fast evaluation of crack propagation, based on deep learning
Identifying crack and predicting crack propagation are critical processes for the risk assessment of engineering structures. Most traditional...
-
Interface crack between dissimilar thin-films with surface effect
An interface crack between dissimilar elastic thin-films with surface effect has been investigated. By using integral transform technique the mixed...
-
All-crack remanufacturability evaluation for blade with surface crack
Remanufacturing repair has been applied as a promising technology to extend the fatigue life of damaged components. For the compressor blade with...
-
Surface crack treatment of concrete via nano-modified microbial carbonate precipitation
As a new concrete crack patching technology, microbial self-healing slurries offer favourable characteristics including non-pollution, ecological...
-
Automated Crack Severity Level Detection and Classification for Surface Crack Using Deep Convolutional Neural Networks
Surface wall cracks could indicate that a building’s structural integrity is compromised. The evaluation of these defects can be used to define the...
-
Dynamic Behavior Analysis of a Rotating Shaft with an Elliptical Breathing Surface Crack
PurposeIn this paper, dynamic behavior of a rotor system with an elliptical breathing crack that simulates the real shape of the crack front is...
-
Crack Tip Plastic Zone Effect on Fatigue Crack Propagation
It has been shown in the previous section that the fatigue crack propagation in metallic materials follows a trend that can be described by the...
-
An Experimental Procedure to Estimate Surface Crack Density Using Thermography and Acoustic Emissions
The current study discusses two aspects of an infrared thermography-based local SHM system for monitoring damage evolution during fatigue of...