Results 271 to 280 of about 536,419 (307)
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A Real-Time Approach for Multiphysics Field Reconstruction of Active Phased Array Antenna
IEEE Transactions on Antennas and PropagationThis study proposes an effective approach to reconstruct the multiphysics field of the active phased array antenna (APAA) through limited information on temperature and strain.
Shizhe Feng +3 more
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Cybersecurity and Cyberforensics Conference
Aiming at the problem of high cost caused by large-scale measurement point layout in the reconstruction of deformation field of hull structure, this paper proposes a novel measurement point optimization algorithm for deformation field reconstruction. The
Jiayi Peng, Zhenhui Zhu, Peng Gong
semanticscholar +1 more source
Aiming at the problem of high cost caused by large-scale measurement point layout in the reconstruction of deformation field of hull structure, this paper proposes a novel measurement point optimization algorithm for deformation field reconstruction. The
Jiayi Peng, Zhenhui Zhu, Peng Gong
semanticscholar +1 more source
Structure and Strain Field of Surface Dislocations on Gold Determined by Surface X-Ray Diffraction.
Physical Review LettersAu(111) with its famous surface reconstruction has led to many studies, but its subsurface structure has never been determined. Here, we study the Au(677) surface which is a vicinal of Au(111) with steps and surface reconstruction, showing an array of ...
V. Repain +7 more
semanticscholar +1 more source
2022
Bragg coherent diffraction imaging (BCDI) has the potential to provide significant insight into the structure-properties relationship for crystalline materials by imaging, with nanoscale resolution, three-dimensional (3D) strain fields within individual grains and nanoparticles.
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Bragg coherent diffraction imaging (BCDI) has the potential to provide significant insight into the structure-properties relationship for crystalline materials by imaging, with nanoscale resolution, three-dimensional (3D) strain fields within individual grains and nanoparticles.
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IEEE Sensors Journal
Although numerous efforts have been dedicated toward developing fiber optic distributed acoustic sensing (DAS) system with high performances, challenges still remain in achieving DAS under high-temperature condition.
Dongqing Li +6 more
semanticscholar +1 more source
Although numerous efforts have been dedicated toward developing fiber optic distributed acoustic sensing (DAS) system with high performances, challenges still remain in achieving DAS under high-temperature condition.
Dongqing Li +6 more
semanticscholar +1 more source
Journal of Structural Geology, 2003
Abstract Within many fold and thrust belts, preservation of bed thickness is generally assumed during deformation. A three-dimensional (3D) reconstruction method is proposed from outcrop structural data. This technique accounts for along-strike thickness variations. By a series of 3D spatial projections of dip and strike data, the thickness of strata
Husson, L., Mugnier, Jean-Louis
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Abstract Within many fold and thrust belts, preservation of bed thickness is generally assumed during deformation. A three-dimensional (3D) reconstruction method is proposed from outcrop structural data. This technique accounts for along-strike thickness variations. By a series of 3D spatial projections of dip and strike data, the thickness of strata
Husson, L., Mugnier, Jean-Louis
openaire +2 more sources
Real-Time Strain Field Measurement Based on Dense Fiber Bragg Gratings Array
IEEE Sensors JournalReal-time high spatial resolution fiber sensing is crucial for achieving high-precision strain measurement for various applications. Bulky optical frequency-domain reflectometry is one of the mainstream devices capable of achieving spatial resolution at ...
Weiliang Zhao +8 more
semanticscholar +1 more source
Japanese Journal of Applied Physics, 2011
In this study, the surface reconstruction of Si(001) was observedin situby stress/strain field scanning probe microscopy (SF-SPM). This SF-SPM system includes two independent probes that can be operated as scanning tunneling microscope (STM) or atomic force microscope (AFM) freely. A special structure of the AFM probe is designed with a piezo-resistive
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In this study, the surface reconstruction of Si(001) was observedin situby stress/strain field scanning probe microscopy (SF-SPM). This SF-SPM system includes two independent probes that can be operated as scanning tunneling microscope (STM) or atomic force microscope (AFM) freely. A special structure of the AFM probe is designed with a piezo-resistive
openaire +1 more source