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Article
Output-Only Modal Identification Based on Auto-regressive Spectrum-Guided Symplectic Geometry Mode Decomposition
The purpose of this paper is to propose a novel output-only structural modal identification approach based on an improved symplectic geometry mode decomposition (SGMD) method, i.e., auto-regressive (AR) spectr...
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Article
Research on reliability analytical method of complex system based on CBN model
Considering that there are often many variables correlated to each other in complex system, copula functions are introduced into reliability analysis. While with the increase of variables, the dimension of cop...
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Article
Hybrid reliability analysis and robust optimum process design as applied to hot stam** of steel sheets
In the process of hot stam** of steel sheet, there may appear crack and wrinkling defects. Therefore, in the early stage of die design, it is necessary to evaluate the reliability of its quality and optimize...
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Article
Effect of sintering temperature and ethanol on the dielectric properties of LaFeO3 ceramics
LaFeO3 nanoparticles were prepared by a sol–gel method and chosen as the precursor for the preparation of LaFeO3 ceramics. A series of ceramic samples were fabricated by annealing at different temperatures from 8...
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Article
Multiple failure mode reliability modeling and analysis in failure crack propagation based on time-varying copula
The fatigue failure of crack structure is influenced by fracture failure and static strength failure in the process of its growth. And the correlation characteristics between them change with the crack growth,...
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Article
Open AccessA genomic copy number variant analysis implicates the MBD5 and HNRNPUgenes in Chinese children with infantile spasms and expands the clinical spectrum of 2q23.1 deletion
Infantile spasms (IS) is a specific type of epileptic encephalopathy associated with severe developmental disabilities. Genetic factors are strongly implicated in IS, however, the exact genetic defects remain ...
