Results 81 to 90 of about 6,168,020 (300)

Impedance measurements for determination of elastic and piezoelectric coefficients of films [PDF]

, 2010
Most of those techniques used for the measurement of elastic coefficients for bulk piezoelectric ceramics are not applicable to films deposited on thick substrates because the measured properties, such as the resonant frequency, are usually dominated ...
Pardo, L., Brebøl, K., García, A., Leighton, Glenn J. T., Jiménez, R., Huang, Zhaorong   +5 more
core   +1 more source

X-ray spectra and theoretical elastic properties of crystalline calcium silicate hydrates: comparison with cement hydrated gels

Materiales de Construccion, 2010
For 22 crystalline Calcium Silicates Hydrates, we have calculated their structure and their elastic properties by atomistic force field methods as well as simulate their Xray diffraction patterns.
H. Manzano, R. González-Teresa, J. S. Dolado, A. Ayuela   +3 more
doaj   +1 more source

Symmetry‐Guided Multifunctional Acoustic System Based on Mechanically Actuated Sonic Crystals

Advanced Engineering Materials, EarlyView.
This study presents the design, simulation, and experimental validation of amultifunctional acoustic metamaterial based on rotationally engineered sonic crystals.By tuning cylinder orientations, controllable band gaps and six distinct functionalities—including switching, topological insulation, beam splitting, and logic operations—areachieved ...
Yuanyan Zhao, Sriram Subramanian, Gianluca Memoli   +2 more
wiley   +1 more source

The elastic properties of gelatin jellies

Journal of the Franklin Institute, 1921
n ...
Sheppard, S. E., Sweet, S. S.
openaire   +2 more sources

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Investigation of a novel elastic-mechanical wheel transmission under light duty conditions [PDF]

, 2008
A novel 'Elastic Engagement and Friction Coupled' (EEFC) mechanical transmission has been proposed recently in which the power is transmitted through elastic tines on the surfaces of the driving and driven wheels.
Huang, P., Chetwynd, D. G., Liu, X., Chen, Yangzhi   +3 more
core   +1 more source

A Property of Euler's Elastic Curve

Elemente der Mathematik, 2000
Euler and Legendre found formulas for certain products of elliptic integrals. Legendre's proof is sketched, and Euler's method is generalized to prove a more general formula which may be interpreted as a property of a curve generalizing Euler's elastic curve.
Moll, Victor H., Neill, Pamela A., Nowalsky, Judith L., Solanilla, Leonardo   +3 more
openaire   +3 more sources

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Development of a micromechanical model in interaction with parameters related to the microstructure of carbon/epoxy composites. [PDF]

, 2014
Gaseous Hydrogen storage under high pressure for autonomous energy application leads to non-metallic solutions for the material of vessels. The choice of wound carbon / epoxy composites was adopted for the design of storage tanks under high pressure.
BOIS, Christophe, EL MOUSSAID, Mohammed, WAHL, Jean-Christophe, PERRY, Nicolas, EL MOUSSAID, Mohamed   +4 more
core  

Correlation of elastic modulus, hardness and density for sputtered TiAlBN thin films

, 2006
This paper describes the correlation between the elastic modulus, hardness and density of mainly X-ray amorphous TiAlxByNz (0.29 ≤ x ≤ 1.32; 1.15 ≤ y ≤ 2.07; 0.37 ≤ z ≤ 2.19) films, deposited by simultaneous reactive magnetron sputtering from TiAl and ...
Rebholz, C., Leyland, A., Schneider, D., Charitidis, C, Logothetidis, S., Logothetidis, S, Charitidis, C., Matthews, A, Leyland, A, Schneider, D, Rebholz, C, Matthews, A.; id_orcid   +11 more
core   +1 more source