Results 31 to 40 of about 39,160 (287)
Deformation Monitoring and Shape Reconstruction of Flexible Planer Structures Based on FBG
Micromachines, 2022 To reduce the dependence of real-time deformation monitoring and shape reconstruction of flexible planar structures on experience, mathematical models, specific structural curvature (shape) sensors, etc., we propose a reconstruction approach based on FBG
Huifeng Wu +4 more
doaj +1 more source
Reconstruction of the Breast Conservation Deformity [PDF]
Seminars in Plastic Surgery, 2004 The era of breast conserving treatment of early-stage breast carcinoma has created reconstructive challenges for the plastic surgeon. Although good to excellent cosmetic outcomes occur in the majority of patients, a significant number could benefit from additional reconstructive measures. Because of the need for continuing surveillance following breast-
Sumner A, Slavin, Terri, Halperin
openaire +2 more sources
Assessment of a structural health monitoring technique through synthetic data generation [PDF]
FME Transactions, 2016 This work assesses the accuracy of a structural health monitoring (SHM) technique previously presented in the literature. The SHM technique under exam relies on a modal decomposition method and is intended to reconstruct the distributed deflection and ...
Panciroli Riccardo
doaj
Measurement + Control, 2023 To achieve real-time sensing and deformation reconstruction of flexible plate structure, a 3D reconstruction technique based on a quasi-distributed fiber grating sensor network and order-optimized modal superposition method is proposed.
Jie Yan +7 more
doaj +1 more source
A shape-partitioned statistical shape model for highly deformed femurs using X-ray images
Computer Assisted Surgery, 2022 To develop a patient-specific 3 D reconstruction of a femur modeled using the statistical shape model (SSM) and X-ray images, it is assumed that the target shape is not outside the range of variations allowed by the SSM built from a training dataset.
Jongho Chien +3 more
doaj +1 more source
Dynamic Tomographic Reconstruction of Deforming Volumes [PDF]
Materials, 2018 The motion of a sample while being scanned in a tomograph prevents its proper volume reconstruction. In the present study, a procedure is proposed that aims at estimating both the kinematics of the sample and its standard 3D imaging from a standard acquisition protocol (no more projection than for a rigid specimen).
Jailin, Clément, Roux, Stéphane
openaire +3 more sources
Deformation Field Reconstruction Algorithm of Frame Structure Based on iBeam3 Element
Nanjing Hangkong Hangtian Daxue XuebaoStructural deformation， as one of the important indicators of structural health monitoring， is crucial for evaluating structural strength performance. In practical engineering， due to engineering use and other factors， the number and placement of strain ...
LI Longfei +3 more
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Reconstruction of Wing Structure Deformation Based on Particle Swarm Optimization Ridge Regression
International Journal of Aerospace Engineering, 2022 In this paper, a typical airfoil aluminum plate structure is taken as the research object. A structural deformation monitoring and reconstruction method, PSO-RR (particle swarm optimization-ridge regression) algorithm, is proposed. A variety of different
Xinyi Wu, Zhiwei Xu, Jie Zeng
doaj +1 more source
FOSS-Based Method for Thin-Walled Structure Deformation Perception and Shape Reconstruction
Micromachines, 2023 To improve the accuracy of deformation perception and shape reconstruction of flexible thin-walled structures, this paper proposes a method based on the combination of FOSS (fiber optic sensor system) and machine learning.
Huifeng Wu +4 more
doaj +1 more source
Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications
FEBS Open Bio, EarlyView.This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley +1 more source