Results 61 to 70 of about 60,037 (278)

Non-Destructive Structural Deformation Reconstruction via Data-Driven Modal Superposition

Applied Sciences
Modal superposition enables efficient estimation of full-field structural displacements from sparse measurements, forming a keystone of structural health monitoring (SHM) in linear elastic systems.
Gabriele Liuzzo, Pierluigi Fanelli
doaj   +1 more source

Review of the data on strain fields of Mesozoides of Northeast of Asia obtained by kinematic method

Геофизический журнал, 2016
Reconstruction has been made, the data have been summarized and analyzed, which characterize the strain fields of different areas of Mesozoides of Northeast of Asia (Verkhoyano-Kolymian folded area).
V.V. Gonchar
doaj   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

Advanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo, Artur Ciesielski, Paolo Samorì   +2 more
wiley   +1 more source

Shape Sensing and Load Reconstruction for Static and Dynamic Applications [PDF]

, 2022
The reconstruction of the elastic deformed shape of a structure from strain measurements is a field which has received considerable attention over the years.
Minigher, Paolo (author), Minigher, Paolo   +1 more
core  

Residual‐Lithium‐to‐LiF Conversion Enables a LiF–Fluorinated Carbon Interphase for Reconstruction‐Resistant Ni‐Rich Cathodes

Advanced Functional Materials, EarlyView.
A fluorine‐rich acrylate monomer (PFHEA) was solvent‐free applied to NCM90 and thermally decomposed under Ar to convert residual lithium into LiF and form a pre‐built LiF/fluorinated amorphous carbon (LiF/FC) interphase. The LiF/FC layer suppresses NiO rock‐salt reconstruction and microcrack propagation, lowers interfacial resistance, and improves Li ...
Pangyu Kim, Juyeon Han, Junhyeok Kim, Younghoon Kim, Eunha Seo, Dain Kim, Jeeyoung Yoo   +6 more
wiley   +1 more source

Physics-informed LSTM framework for predicting anisotropic room-temperature creep in textured Zircaloy-4

Materials & Design
This study investigates the mesoscale creep behaviour of textured Zircaloy-4 at room temperature by integrating in situ digital image correlation (DIC), crystal plasticity finite element modelling, and a physics-informed recurrent neural-network ...
Weifeng Wan, Junlong He, Xiuqi Xu, Dawei Huang, Xiaojun Yan   +4 more
doaj   +1 more source

Long-Term Effect Analysis of a High Slope with Tunnel Structure Based on Three-Dimensional Mesh Reconstruction

Advances in Civil Engineering, 2023
The instability of high rock slopes with tunnel structures increases under the effects of earthquakes and rainfall. Limited studies have been conducted on the long-term effect analysis of high rock slopes with tunnels.
Youzhi Shi, Ganglie Yuan, Ailan Che, Shixiong Qian   +3 more
doaj   +1 more source

Machine Learning‐Assisted Inverse Design of Soft and Multifunctional Hybrid Liquid Metal Composites

Advanced Functional Materials, EarlyView.
A machine learning framework is presented for inverse design of synthesizable multifunctional composites containing both liquid metal and solid inclusions. By integrating physics‐based modeling, data‐driven prediction, and Bayesian optimization, the approach enables intelligent design of experiments to identify optimal compositions and realize these ...
Lijun Zhou, Yunsik Ohm, Ren‐Mian Chin, Olivia Kerr, Krithika Manohar, Mohammad H. Malakooti   +5 more
wiley   +1 more source

Spatiotemporal Evolution of the Failure Process of Sandstone Monitored Using Multi-Point Fiber Bragg Grating

Applied Sciences
Coal-rock dynamic disasters, especially rock bursts, require insight into the spatiotemporal evolution of strain and temperature to clarify failure mechanisms and improve early warning.
Shi He, Hongyan Li, Weihua Wang, Zhongxue Sun, Yunlong Mo, Shaogang Li, Zhigang Deng, Jinjiao Ye, Qixian Li   +8 more
doaj   +1 more source

Nanoparticle Shape Dictates Catalytic Performance in Selective Hydrogenation of Butadiene Over Au‐Pd Core‐Shell Nanoparticles

Advanced Functional Materials, EarlyView.
Controlling the exposed crystal facet of shape‐controlled Au‐Pd core‐shell catalysts though colloidal synthesis enhances their catalytic performance in the industrially relevant selective hydrogenation of butadiene. ABSTRACT Selective hydrogenation of butadiene is a critical step in purification of alkene feedstocks for polymer production and is ...
Marta Perxés Perich, Jan‐Willem Lankman, Petra E. de Jongh, Jessi E. S. van der Hoeven   +3 more
wiley   +1 more source