Results 121 to 130 of about 4,001,023 (411)

Selective Adsorption of CH₄/N₂ on Ni-based MOF/SBA-15 Composite Materials

Nanomaterials, 2019
Spherical SBA-15-based metal⁻organic framework (MOF) composite materials were prepared, with nickel as the metal center of MOFs. The materials were characterized via scanning electron microscopy, X-ray fluorescence analysis, X-ray powder ...
Hong Liu, Wei Ding, Shaohua Lei, Xupei Tian, Fubao Zhou   +4 more
doaj   +1 more source

Advanced Thermal Interface Materials: Insights into Low‐Temperature Sintering and High Thermal Conductivity of MgO

Advanced Materials, EarlyView.
MgO has emerged as a promising candidate for improving thermal management in battery systems owing to its high thermal conductivity. In this study, it is demonstrate that the thermal conductivity of MgO is historically underestimated due to previously overlooked material behaviors.
Su‐Jin Ha, Hye‐Jeong Jang, Hui‐jin Son, Young Kook Moon, Hyun‐Ae Cha, Jong‐Jin Choi, Jee‐Hyuk Ahn, Byung‐Dong Hahn, Kyung‐Hoon Cho, Do‐Cheon Ahn, Jun Lim, Sang‐Chae Jeon, In Chul Jung, Youngsup Song, Hao Zhou, Tianli Feng, Cheol‐Woo Ahn   +16 more
wiley   +1 more source

Development of Analytical Solutions and Verification Experiments for Axially Restrained Reinforced Concrete Beams in a Fire

Buildings
Fire-induced structural failure in axially restrained reinforced concrete (RC) beams is a critical concern in structural fire engineering. Comparative analysis with Eurocode and ASTM E119 fire safety guidelines reveals discrepancies between theoretical ...
Seungjea Lee, Daehoi Kim, Heewon Seo, Jeonguk Kim, Sungho Hong   +4 more
doaj   +1 more source

Fire behavior and risk analysis in spacecraft [PDF]

Practical risk management for present and future spacecraft, including space stations, involves the optimization of residual risks balanced by the spacecraft operational, technological, and economic limitations.
Friedman, Robert, Sacksteder, Kurt R.
core   +1 more source

Thermochromic Gires‐Tournois Resonators with Tellurium for Battery Thermal Runaway Warning

Advanced Materials, EarlyView.
A thermochromic Gires‐Tournois (GT) resonator with a thin tellurium layer enables rapid, reversible, and untethered detection of battery surface temperature <80 °C. Exploiting tellurium's refractive index change driven by a thermally induced phase transition between solid and quasi‐liquid states, the GT resonator visualizes heat propagation, providing ...
Hyun Min Kim, JuHyeong Lee, Juhwan Kim, Gyurin Kim, Jang‐Hwan Han, Joo Hwan Ko, Young Min Song, Hyeon‐Ho Jeong   +7 more
wiley   +1 more source

Computational study of bearing walls fire resistance tests efficiency using different combustion furnaces configurations

MATEC Web of Conferences, 2017
Imperfection of structure, metrological instruments and fuel and nozzle system control methods the conditions are created ensuring non-homogeneous distribution of temperatures throughout heated surfaces of tested structures and during their fire ...
Pozdieiev Serhii, Nuianzin Oleksandr, Sidnei Stanislav, Shchipets Stanislav   +3 more
doaj   +1 more source

Foam composite structures [PDF]

The need to include fire resistant foams into state of the art aircraft interior paneling to increase passenger safety in aircraft fires was studied. Present efforts were directed toward mechanical and fire testing of panels with foam inclusions. Skinned
Delano, C. B., Milligan, R. J.
core   +1 more source

Multi‐Scale Modeling of a 3D Soft Magnetoelectric Patch for Wireless Nerve Stimulation

Advanced Materials Interfaces, EarlyView.
Core‐shell, magnetoelectric nanoparticles (MENPs) can serve as wireless electric nano‐sources, thanks to their ability to generate high levels of electricity, when stimulated by a human‐safe external magnetic field. By combining MENPs with soft, biocompatible polymeric matrices and optimizing its composite configuration and electrical behavior via ...
Giulia Suarato, Alessandra Marrella, Anna Tommasini, Serena Fiocchi, Emma Chiaramello, Marta Parazzini, Paolo Ravazzani   +6 more
wiley   +1 more source

Non‐Contact, Non‐Contamination, and High‐Resolution Electrostatic Imaging with Floating‐Extended‐Gate Organic Field‐Effect Transistors

Advanced Materials Technologies, EarlyView.
Invisible static electricity poses serious industrial risks such as electronics failures and fire accidents. Detecting it is particularly challenging when positive and negative charges are densely mixed. Flexible and printed organic transistor sensors can visualize these hidden charge patterns on plastic surfaces.
Yudai Hemmi, Kodai Uto, Itsuki Shoji, Hideki Wada, Toshiyuki Sugimoto, Hiroyuki Matsui   +5 more
wiley   +1 more source

Flame Retardancy of Carbon Nanotubes Reinforced Carbon Fiber/Epoxy Resin Composites

Applied Sciences, 2019
In order to study the effect of carbon nanotubes (CNTs) on the flame retardancy of carbon fiber (CF)/epoxy resin (EP) composites, CF/EP and CNTs/CF/EP composites were prepared by solution blending.
Guo-qiang Chai, Guo-qing Zhu, Yunji Gao, Jinju Zhou, Shuai Gao   +4 more
doaj   +1 more source