Results 71 to 80 of about 1,371 (244)

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

Advanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle, María Ángeles Navacerrada, Johan Christensen, Carlos González   +3 more
wiley   +1 more source

Mathematical vibration modeling for an electrostatic precipitator system [PDF]

, 2013
The rapping acceleration of collecting plates in electrostatic precipitator system determines the dust- rapping performance of electromagnetic vibration exciter.
Byoung-Duk Lim, Ji-Hyun Choi, Jin-Ho Kim, Je-Hoon Kim   +3 more
core  

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

Advanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari, Supharoek Sornsomrit, Muhammad Ayaz Akbar, Stephan Rudykh   +3 more
wiley   +1 more source

Effect of Non-Covalent Interactions on Arabinoxylan–Protein Cross-Linking and Gluten-Free Batter Stability

Foods
Maize arabinoxylans (AX) and proteins (maize gluten meal, MGM) can partially replace gluten in gluten-free (GF) breads by forming polymer networks. This study investigated how non-covalent interactions (hydrophobic, electrostatic, or hydrogen (H) forces)
Ulrich Sukop, Katharina Feist, Katharina Hoefler, Stefano D’Amico, Mario Jekle, Regine Schoenlechner, Konrad J. Domig, Philipp L. Fuhrmann, Denisse Bender   +8 more
doaj   +1 more source

Experimental and Numerical Modal Analysis of Composite Sandwich Structures Using Surfboards as Model Systems

Advanced Engineering Materials, EarlyView.
This article presents an experimental and numerical modal investigation of composite sandwich structures using surfboards as model systems. By comparing different core materials and reinforcement strategies, the study demonstrates how local stiffeners influence vibrational response and introduce characteristic modal features, highlighting modal ...
Brett Connellan, Luca Lomazzi, Mathis Mercier, Kara Stark, Marc in het Panhuis   +4 more
wiley   +1 more source

A review on in situ stiffness adjustment methods in MEMS

, 2016
In situ stiffness adjustment in microelectromechanical systems is used in a variety of applications such as radio-frequency mechanical filters, energy harvesters, atomic force microscopy, vibration detection sensors.
de Laat, M.L.C., Ghatkesar, M.K., Perez Garza, H.H. (author), Herder, J.L. (author), Ghatkesar, M.K. (author), Perez Garza, H.H., Herder, J.L., de Laat, M.L.C. (author)   +7 more
core   +1 more source

Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry

Advanced Functional Materials, EarlyView.
In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite, Lilia Huynh, Natascha Gray, Quintin N. Meier, Marta D. Rossell, Morgan Trassin   +5 more
wiley   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

Grafted block complex coacervate core micelles and their effect on protein adsorption on silica and polystyrene [PDF]

, 2010
peer reviewedWe have studied the formation and the stability of grafted block complex coacervate core micelles (C3Ms) in solution and the influence of grafted block C3M coatings on the adsorption of the proteins beta-lactoglobulin, bovine serum albumin ...
Arie de Keizer, Cohen Stuart, Martien A., Brzozowska, Agata M., Norde, Willem, Christophe Detrembleur, Detrembleur, Christophe, Cohen Stuart, M.A., Agata M. Brzozowska, Willem Norde, de Keizer, Arie, Keizer, A., de, Stuart, Martien Cohen, Norde, W., Brzozowska, A.M., Detrembleur, C., Martien A. Cohen Stuart, de Keizer, A.   +16 more
core   +1 more source

Diminish Electrostatic in Piezoresponse Force Microscopy through longer\n ultra-stiff tips [PDF]

, 2016
Andrés Gómez, Mariona Coll, Teresa Puig, X. Obradors   +3 more
openalex   +2 more sources