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IEEE/ASME Transactions on Mechatronics, 2018
Machining complex thin-wall components (such as compressor disks and casings in aircraft engines) has been a challenging task, because workpiece deformations and vibrations not only compromise the surface integrity, but also induce residual stresses in the final products.
Jiajie Guo, Kok-Meng Lee
exaly +2 more sources
Machining complex thin-wall components (such as compressor disks and casings in aircraft engines) has been a challenging task, because workpiece deformations and vibrations not only compromise the surface integrity, but also induce residual stresses in the final products.
Jiajie Guo, Kok-Meng Lee
exaly +2 more sources
Engineering Fracture Mechanics, 2018
Abstract Reconstruction of strain and displacement fields from surface images of materials and structures in the presence of discontinuities is a challenging task. Digital Image Correlation (DIC) – a commonly used technique to reconstruct displacement and strain fields when deformation is continuous – fails in the presence of discontinuities ...
Ghulam Mubashar Hassan +4 more
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Abstract Reconstruction of strain and displacement fields from surface images of materials and structures in the presence of discontinuities is a challenging task. Digital Image Correlation (DIC) – a commonly used technique to reconstruct displacement and strain fields when deformation is continuous – fails in the presence of discontinuities ...
Ghulam Mubashar Hassan +4 more
openaire +1 more source
2015 IEEE Winter Conference on Applications of Computer Vision, 2015
Reconstruction of displacement and strain fields in geomechanical structures from surface images is a challenging task. Digital Image Correlation (DIC) is a well known technique to achieve these tasks if deformation is continuous but it fails in the presence of discontinuities.
Ghulam Mubashar Hassan +2 more
openaire +1 more source
Reconstruction of displacement and strain fields in geomechanical structures from surface images is a challenging task. Digital Image Correlation (DIC) is a well known technique to achieve these tasks if deformation is continuous but it fails in the presence of discontinuities.
Ghulam Mubashar Hassan +2 more
openaire +1 more source
Full-field dynamic strain reconstruction of rotating compressor blades based on FBG sensors
Smart Materials and StructuresAbstract Rotating compressor blades experience complex alternating loads during service, altering their stress–strain distributions and peak stress positions over time. Accurate measurement of these strains is crucial for identifying the areas of stress concentration.
Meiao Huang +5 more
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High-gradient strain field measurement is attracting more attention from both engineering and scientific domains, where digital image correlation (DIC) is widely adopted to recover the dramatically changing displacement fields of stressed samples. Accurate reconstruction of reliable strain field from noisy displacement field is one of the key issues ...
Xin Li +4 more
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Xin Li +4 more
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Research on metal corrosion monitoring method based on highly dense strain field reconstruction
Third International Conference on Optics and Image Processing (ICOIP 2023), 2023Xiyan Zhao, Honghai Wang, Zhengying Li
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Non-contact full-field dynamic strain reconstruction of rotating blades under multi-mode vibration
Mechanical Systems and Signal Processing, 2023Chunyan Ao +6 more
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Reconstruction of Three-Dimensional Surface Stress and Strain Fields of Subsea Suspended Pipelines
2025 2nd International Conference on Intelligent Perception and Pattern Recognition (IPPR)Shang Sun +5 more
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