Results 131 to 140 of about 2,232,356 (345)

Aging vs crystallisation dynamics in hyperquenched glasses and a resolution of the water Tg controversy

, 2002
The possibility of observing a glass transition in water before crystallisation occurs has been debated vigorously but inconclusively over five decades [1,2].
Angell, C. A., Yue, Y. -Z.
core  

The role of attractive forces in viscous liquids

, 2011
We present evidence from computer simulation that the slowdown of relaxation of a standard Lennard-Jones glass-forming liquid and that of its reduction to a model with truncated pair potentials without attractive tails is quantitatively and qualitatively
Gilles Tarjus, Hansen J. P., Liu A. J., Ludovic Berthier   +3 more
core   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

Advanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu, Peipei Chen, Shafia Mukhtar Ibrahim, Mukhtar Lawan Adam, Attia Falak, Mokhotjwa Simon Dhlamini, Hanfu Wang, Lingxiang Jiang, Weiguo Chu   +8 more
wiley   +1 more source

Seismic fragility curves for the European building stock: review and evaluation of existing fragility curves

, 2015
Earthquakes continue to represent a serious threat for some European countries, particularly for Mediterranean bordering countries, where these events have been triggering significant destruction and loss over the last decades. Despite the unpredictable nature of earthquakes, seismic risk assessment should be addressed having in mind the main cause of ...
SIMOES DIAS MAIO RUI, TSIONIS Georgios
openaire   +1 more source

Spectrum-consistent ag-based fragility curves

In the field of earthquake engineering, Fragility Curves (FCs) have become indispensable for regional risk assessments due to their efficacy in estimating the failure probabilities of diverse structures, including buildings and bridges, based on certain intensity measures.
Monti, Giorgio, Rahmat Rabi, Raihan, Demartino, Cristoforo   +2 more
openaire   +1 more source

An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates

Advanced Engineering Materials, EarlyView.
An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam, Thomas Kister, Alexander Scholz, Sophie Sauva, Makara Lay, Tobias Kraus, Jasmin Aghassi‐Hagmann   +6 more
wiley   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

Penilaian Kerentanan Seismik pada Jembatan Box Girder Beton Prategang Menerus Bentang Majemuk Eksisting melalui Pengembangan Kurva Fragilitas Analitik

Jurnal Teknik Sipil, 2019
Pengembangan kurva fragilitas merupakan salah satu metode penilaian kerentanan jembatan terhadap beban gempa yang dilakukan untuk memastikan keamanan dan kemampuan layan jembatan selama dan pasca gempa.
Daony Roha Silitonga, Iswandi Imran
doaj  

Risk Assessment of Overturning of Freestanding Non-Structural Building Contents in Buckling-Restrained Braced Frames

Buildings
The increasing demand in structural engineering now extends beyond collapse prevention to encompass business continuity planning (BCP). In response, energy dissipation devices have garnered significant attention for building response control. Among these,
Atsushi Suzuki, Susumu Ohno, Yoshihiro Kimura   +2 more
doaj   +1 more source

A pre-posterior analysis framework for quantifying the value of seismic monitoring and inspections of buildings [PDF]

, 2016
Peer ...
Limongelli, Maria Pina, Omenzetter, Piotr, Yazgan, Ufuk   +2 more
core