Results 131 to 140 of about 20,392 (302)

Non-Dimensional Parameters to Design Damper Systems in RC Existing Framed Buildings

Applied Sciences
The use of dissipative bracing systems by hysteretic dampers represents one of the most efficient innovative techniques for the seismic retrofitting of existing structures, especially for reinforced concrete (RC) frame buildings.
Eliana Parcesepe, Alessandra De Angelis, Maria Rosaria Pecce   +2 more
doaj   +1 more source

Damping Capacity of Fe-Mo Alloys

Journal of the Japan Institute of Metals, 1977
Masumoto, Hakaru, Sawaya, Showhachi, Hinai, Masakatsu   +2 more
openaire   +2 more sources

High Damping Capacity Coatings for Surface Vibration Control

, 1996
The damping capacity Q-1of a number of Fe-16%Cr alloys containing (0 - 6)%Al and (0 - 4)%Mo has been investigated and compared to that of thermally sprayed coatings. The magnetomechanical hysteresis loss was determined using a cantilever method and based
A. Salito, Giauque, P., P.H. Giauque, G. Barbezat, Barbezat, G., Karimi, A., A. Karimi, Salito, A., J.L. Martin, Martin, J.   +9 more
core   +1 more source

Tailoring Phonon‐Driven Responses in α‐MoO3 through Isotopic Enrichment

Advanced Materials, EarlyView.
ABSTRACT The implementation of polaritonic materials into nanoscale devices requires selective tuning of parameters to realize desired spectral or thermal responses. One robust material, α‐MoO3, an orthorhombic crystal boasting three distinct phonon dispersions, provides three polaritonic dispersions of hyperbolic phonon polaritons (HPhPs) across the ...
Thiago S. Arnaud, Ryan W. Spangler, Johnathan D. Georgaras, Jonah B. Haber, Daniel Hirt, Maximilian Obst, Gonzalo Álvarez‐Pérez, Mackey Long III, Felix G. Kaps, Jakob Wetzel, Courtney Ragle, John E. Buchner, Youngji Kim, Aditha S. Senarath, Richarda Niemann, Mingze He, Giulia Carini, Unai Arregui‐Leon, Akash C. Behera, Ramachandra Bangari, Nihar Sahoo, Niels C. Brumby, J. Michael Klopf, Martin Wolf, Lukas M. Eng, Susanne C. Kehr, Thomas G. Folland, Alexander Paarmann, Patrick E. Hopkins, Felipe Jornada, Jon‐Paul Maria, Joshua D. Caldwell   +31 more
wiley   +1 more source

On the Damping Capacity of Fe-Cr Alloys

Journal of the Japan Institute of Metals, 1979
Masumoto, Hakaru, Sawaya, Showhachi, Hinai, Masakatsu   +2 more
openaire   +2 more sources

Effects of Alloying Elements on Martensitic Transformation Behavior and Damping Capacity in Fe-17Mn Alloy

, 1997
Effect of carbon and Ti on γ ←→ εmartensitic transformation behavior and damping capacity has been investigated in an Fe-17Mn alloy. The suppressive force of carbon against γ ←→ ε transformation increases linearly with an increase in carbon content ...
W.Y. Jang, Kim, J., Jang, W., Shin, M., S.H. Baik, M.C. Shin, K.K. Jee, Jee, K., J.C. Kim, Baik, S.   +9 more
core   +1 more source

Layered Nanoporous Platforms for SERS Sensing

Advanced Materials Interfaces, EarlyView.
Here, we present a detailed investigation of the SERS performance of layered nanoporous metals. The controlled deposition of well‐defined, stacked porous layers enabled a systematic analysis of the effects of multimetallic systems in SERS experiments. Numerical models are also used to support the experimental findings.
Yanqiu Zou, Anastasiia Sapunova, Tommaso Giovannini, Chen Wang, Huaizhou Jin, Vincenzo Caligiuri, Sergio Marras, Andrea Schirato, Luca Bursi, Alessandro Alabastri, Shukun Weng, Ali Douaki, German Lanzavecchia, Ivan Marri, Roman Krahne, Nicolò Maccaferri, Zhenrong Zheng, Shangzhong Jin, Denis Garoli   +18 more
wiley   +1 more source

Time‐Resolved Simultaneous Mapping of Thickness and Nanoparticle Concentration in Nanofluid Thin Films via Imaging Ellipsometry and Deep‐UV Reflectance Imaging

Advanced Materials Interfaces, EarlyView.
This study establishes a dual‐channel optical metrology framework integrating phase‐shifting imaging ellipsometry and deep‐UV reflectance imaging. This label‐free approach enables simultaneous, time‐resolved mapping of film thickness and nanoparticle (NP) concentration in dynamic nanofluid thin films.
Eita Shoji, Keita Aizawa, Hiroki Kusudo, Tetsushi Biwa   +3 more
wiley   +1 more source

A Survey of Interlayer Interaction Models for Graphene and Other 2D Materials

Advanced Materials Interfaces, EarlyView.
Van der Waals interactions arising from electronic polarization at atomically close interfaces generate corrugated interlayer energy landscapes that govern normal and tangential tractions. This review presents an overview of quantum, atomistic, analytical, and continuum modeling approaches, highlighting their roles across length scales in capturing ...
Gourav Yadav, Shakti S. Gupta, Roger A. Sauer   +2 more
wiley   +1 more source

Fe3Cr2CoCuNiAlx high-entropy alloys with high damping capacity and high mechanical properties

Materials Research Express
Alloys with exceptional vibration absorption properties and strong mechanical features are crucial for various applications. This study investigates the impact of altering the aluminum molar ratio on the phase constituent, microstructure, tensile ...
Ningning Geng, Hongding Wang, Wei Zhang, Peng Gao, Yingdong Qu, Bo Yu, Keqiang Qiu   +6 more
doaj   +1 more source