Results 111 to 120 of about 6,683,310 (305)
Glass fiber and silica reinforced rigid polyurethane foams
eXPRESS Polymer Letters, 2017 Ternary composites of rigid polyurethane foam (RPUF)/glass fiber/silica as well as RPUF/glass fiber have been fabricated from glass fiber, silica, polymeric 4,4′-di-phenylmethane diisocyanate (PMDI) and polyol using HFC 365mfc as blowing agent.
M. W. Kim +3 more
doaj +1 more source
Predicting the Thermodynamic Ideal Glass Transition Temperature in Glass-Forming Liquids
, 2020 The Kauzmann temperature TK is a lower limit of glass transition temperature, and is known as the ideal thermodynamic glass transition temperature. A supercooled liquid will condense into glass before TK.
Zengyun Jian, Qian Gao
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Advanced Engineering Materials, EarlyView.This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser +3 more
wiley +1 more source
Exploring the critical behavior of the anomalous spin-glass transition in Ga1−xMnxS
AIP AdvancesSingle-crystalline Ga1−xMnxS is a quasi-two-dimensional system that exhibits an anomalous spin-glass transition temperature compared with the other well-known spin-glass systems. In contrast to the other known spin-glasses that all have three-dimensional
T. M. Pekarek +3 more
doaj +1 more source
Polymer TestingThe first part of this paper reports on the theoretical basis for using an optical fibre-based Fresnel reflection sensor for monitoring the cross-linking reactions, and subsequently, the evolution of the glass transition temperature.
James DR. Talbot +9 more
doaj +1 more source
Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy
Advanced Engineering Materials, EarlyView.Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang +6 more
wiley +1 more source
Glass Transition Temperature of Graphene/PMMA Nanocomposites [PDF]
, 2014 Advisor: Christopher W. MacoskoThis research was supported by the Undergraduate Research Opportunities Program (UROP).Yeh, Jerry. (2014). Glass Transition Temperature of Graphene/PMMA Nanocomposites.
Yeh, Jerry
core
Fabrication Routes for Ionic Conducting Fiber Strain Sensors
Advanced Engineering Materials, EarlyView.Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw +3 more
wiley +1 more source
Thermal transition temperature from twisted mass QCD [PDF]
, 2010 We present the current status of lattice simulations with Nf = 2 maximally twisted mass Wilson fermions at finite temperature.
Ilgenfritz, Ernst-Michael +7 more
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Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses
Advanced Engineering Materials, EarlyView.Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk +4 more
wiley +1 more source