Auflistung nach Schlagwort "composites"

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  • Prepreg tack: A review of mechanisms, measurement, and manufacturing implication 
    Budelmann, Dennis; Schmidt, Carsten; Meiners, Dieter (Brookfield, Conn. : Society of Plastic Engineers, 2020)
    The stickiness of prepregs (tack) is considered a decisive material property for the success of high-quality composite manufacturing by automated lay-up processes such as automated fiber placement (AFP) or automated tape ...
  • Reaction Sintering of Ca3Co4O9 with BiCuSeO Nanosheets for High-Temperature Thermoelectric Composites 
    Hinterding, Richard; Rieks, Desiree; Kißling, Patrick A.; Steinbach, Lukas; Bigall, Nadja C.; Feldhoff, Armin (Warrendale, Pa. : TMS, 2022)
    Ceramic composites composed of oxide materials have been synthesized by reaction sintering of Ca3Co4O9 with BiCuSeO nanosheets. In situ x-ray diffraction and thermogravimetric analyses of the compound powders were conducted ...
  • Spray binder for automated preforming: Spray process and preform properties 
    Möllers, Hendrik; Schmidt, Carsten; Meiners, Dieter (Brookfield, Conn. : Society of Plastic Engineers, 2022)
    A closer look was taken at a spray binder and the properties of the preforms made with said binder and non-crimp carbon fiber textiles. First the spray process was analyzed, then T-peel and three point flexural tests were ...
  • Study of milling time impact on hydrogen desorption from LiAlH4-Fe2O3 composites 
    Milanovic, Igor; Milosevic-Govedarovic, Sanja; Lukic, Miodrag; Jovanovic, Zoran; Rmus, Jelena; Mitrovic-Rajic, Andjela; Grbovic-Novakovic, Jasmina; Kurko, Sandra (Novi Sad : Faculty of Technology, University of Novi Sad, 2022)
    LiAlH4 was modified by mechanical milling and with the addition of 5 wt.% Fe2O3 in order to improve its hydrogen desorption properties. The composite was milled for 1, 3, 5, 7 or 15 min, and depending on the milling time, ...
  • X-Ray Absorption Spectroscopy and Computer Modelling Study of Nanocrystalline Binary Alkaline Earth Fluorides 
    Chadwick, A.V.; Duevel, Andre; Heitjans, Paul; Pickup, D.M.; Ramos, S.; Sayle, D.C.; Sayle, T.X.T. (Bristol : IOP Publishing Ltd., 2015)
    Nanocrystalline samples of Ba1-xCaxF2 prepared by high-energy milling show an unusually high F-ion conductivity, which exhibit a maximum in the magnitude and a minimum in the activation energy at x = 0.5. Here, we report ...