Results 81 to 90 of about 2,463,569 (223)

Closing the Loop: High‐Precision 3D Photofabrication in Living Tissues

Advanced Science, EarlyView.
Writing 3D microstructures inside living tissue demands more than laser access; It demands information. Hierarchical sensing captures thermal and mechanical states across pulse‐train, voxel, and structure timescales, feeding a controller that steers the laser in real time.
Amirbahador Zeynali, Mangirdas Malinauskas, Giuseppe Chirico   +2 more
wiley   +1 more source

Design and Fabrication of a Narrow-bandwidth Micromechanical Ring Filter using a Novel Process in UV-LIGA Technology

Iranian Journal of Electrical and Electronic Engineering, 2012
This paper presents the design and a new low-cost process for fabrication of a second-order micromechanical filter using UV-LIGA technology. The micromechanical filter consists of two identical bulk-mode ring resonators, mechanically coupled by a ...
A. Bijari, S. H. Keshmiri, W. Wanburee, Ch. Sriphung, R. Phatthanakun   +4 more
doaj  

Interpretable AI-Based Prediction of Elastic Modulus in Bamboo-Reinforced Polypropylene Using Mori–Tanaka and Neural Networks

Diyala Journal of Engineering Sciences
This study presents a hybrid and interpretable modeling framework that integrates the Mori–Tanaka micromechanical model with artificial neural networks (ANNs) to predict the elastic modulus of bamboo-reinforced polypropylene composites.
SAMEH FUQAHA, guntur nugroho, Ahmad Zaki   +2 more
doaj   +1 more source

Nascent Extracellular Matrix Converts Biomaterial Cues into Cell Fate Decisions

Advanced Science, EarlyView.
This study uncovers a tri‐directional interplay among cells, hydrogels, and their nascent extracellular matrix. Hydrogel norbornene modification alters CD44‐mediated cell–hydrogel interactions, which shape nascent matrix deposition, composition, and spatial organization.
Joshua Y. Liu, Ziqian Yang, Arina E. Velieva, Eleanor M. Plaster, Mingyue Fan, Donia W. Ahmed, Avinava Roy, Pamela Duran, Pamela Panovich, Alexandra S. Piotrowski‐Daspit, Carlos A. Aguilar, Megan L. Killian, Claudia Loebel   +12 more
wiley   +1 more source

Beyond‐Classical Ferroelectric Metamaterials: 3D‐Printed Planar Lattices With Programmable Electro–Thermo–Mechanical Coupling

Advanced Science, EarlyView.
Planar ferroelectric lattices with rationally‐tailored topology and polarization achieve programmable piezoelectric and pyroelectric properties. Analytical modeling, homogenization, and experiments collectively demonstrate enhanced and tunable longitudinal, transverse, and shear piezoelectric responses, together with substantially improved ...
Jiahao Shi, Kang Ju, Haoyu Chen, Valerie Orsat, Agus P. Sasmito, Ali Ahmadi, Abdolhamid Akbarzadeh   +6 more
wiley   +1 more source

Mechanical Characterization and Micromechanical Modeling of Woven Carbon/Copper Composites [PDF]

, 1997
The present investigation examines the in-plane mechanical behavior of a particular woven metal matrix composite (MMC); 8-harness (8H) satin carbon/copper (C/Cu). This is accomplished via mechanical testing as well as micromechanical modeling.
Bednarcyk, Brett A., Miner, Robert V., Pindera, Marek-Jerzy, Ellis, David L.   +3 more
core  

Machine Learning‐Enabled Field Prediction and Inverse Design of Functionally Graded Materials Inspired by Tendon–Bone Enthesis

Advanced Intelligent Systems, EarlyView.
A mechanics‐informed machine learning framework enables mechanics field prediction and inverse design of tendon–bone enthesis‐inspired functionally graded materials that reduce stress concentration and failure risk. By coupling multiscale finite element modeling, convolutional field prediction, and kernel‐based inverse design, the study uncovers ...
Zhangke Yang, Zhaoxu Meng
wiley   +1 more source

Correction to: Multiscale characterization and micromechanical modeling of crop stem materials. [PDF]

Biomech Model Mechanobiol, 2021
Gangwar T, Heuschele DJ, Annor G, Fok A, Smith KP, Schillinger D.   +5 more
europepmc   +1 more source

Light‐Weight Sustainable Composite From Virgin and Recycled Polypropylene Blends and Biocarbon for Automotive Part Application

Journal of Applied Polymer Science, EarlyView.
The circular utilization of automotive recycled polypropylene (rPP) blended with virgin polymer and waste‐derived biocarbon to develop sustainable composite materials. The composites were processed via melt compounding and injection molding. The addition of sustainable biocarbon lowered the coefficient of linear thermal expansion and maleic anhydride ...
Anagha Edayath, Kehinde Olonisakin, Nur Fazreen Alias, Amar K. Mohanty, Mahendra Thimmanagari, Manjusri Misra   +5 more
wiley   +1 more source

Micromechanical Modeling of the Biaxial Deformation-Induced Phase Transformation in Polyethylene Terephthalate. [PDF]

Polymers (Basel), 2022
Mamache FE, Mesbah A, Bian H, Zaïri F.
europepmc   +1 more source