Ara
Toplam kayıt 448, listelenen: 61-70
Evaluating Addition of a Membrane Layer in Vacuum Infusion Processing of Fiber Reinforced Epoxy Composites in Terms of Flexural Properties and Void Content
(2017)
The effect of addition of a membrane layer in vacuum infusion process was investigated with emphasis being placed on the flexural properties and void content of the resulting composites. E-glass fiber and epoxy were, ...
Environmentally friendly material: Hexagonal boron nitride
(2016)
Importance of environmental issues has increased every year and several global summits were held on this subject. As a result, research efforts are focused on environmentally friendly materials, reducing energy usage and ...
Boro/karbotermik ve karbotermik indirgeme yöntemiyle sentezlenen kalsiyum hekzaborürlerin incelenmesi
(2018)
Bu çalışmada, iki farklı yöntemle sentezlenen CaB6 kristal yapısı ve toz morfolojisi incelenmiş ve sentez yönteminin, yapı üzerindeki etkisi Rietveld metodu ve TEM yardımıyla incelenmiştir. CaB6 tozları iki farklı yöntem ...
Fe-Cr siyah seramik pigment üretiminde ferrokrom kullanımı
(2010)
Bu çalışmada, saf oksitlere göre daha ucuz hammaddeler laıllanarak. porselen karo bünyeleri için siyah Fe-Cr hematit pigmentlerin üretimi ve karalüerizasyonu amaçlanmıştır. Hematit ve ferrokrom ile üretilen pigmentlerin ...
MECHANICAL, ELECTRICAL AND THERMAL PROPERTIES OF ?/? SiAlON-SiC COMPOSITES FABRICATED BY GAS PRESSURE SINTERING METHOD
(2016)
?/? SiAlON-SiC composites were produced by coating SiAlON based spray dried granules with varying amounts of SiC (0-10 vol % SiC) following gas pressure sintering technique. A two step sintering schedule between 1940-1990°C ...
Effects of TiO2, ZnO, and Fe3O4 nanofillers on rheological behavior, microstructure, and reaction kinetics of rigid polyurethane foams
(Wiley, 2016)
Effects of different types and shapes of titanium dioxide, zinc oxide, and magnetite nanofillers on the rheological behavior of polyol/nanofiller suspensions, on the rigid polyurethane foam formation reaction, and hence ...
Improvements on the thermal shock behaviour of MgO-spinel composite refractories by incorporation of zircon-3 mol% Y2O3
(Elsevier Sci LTD, 2012)
The effects of incorporations of zircon-3 mol% Y2O3 (Y) into MgO-spinel (M S) compositions to improve mechanical properties and thermal shock behaviour were investigated. Mechanical properties were measured, R R parameters ...
The Role of Cation Concentration on Particle Formation Mechanism during Hydrothermal Synthesis of Nanosized Tin Oxide (SnO2)
(Springer, 2016)
Preparation of SnO2 particles via hydrothermal synthesis was investigated as a function of cation concentration and treatment time to develop a fundamental understanding on determination of effective formation and growth ...
Solubility of blue CoAl2O4 ceramic pigments in water and diethylene glycol media
(Elsevier Sci LTD, 2011)
The chemical stability of blue CoAl2O4 ceramic pigment in aqueous and non-aqueous suspension was investigated. Distilled water and diethylene glycol (DEG) were used as media. The isoelectric points (IEP) for the commercial ...
Stability of zircon pigments in water and diethylene glycol media: The case of turquoise V-ZrSiO4
(Elsevier Sci LTD, 2013)
The stability of pigment particles can be affected by physico-chemical interactions between the pigment particles and a solvent. In this study, the surface charges and stabilities of blue V-ZrSiO4 pigments in aqueous (water) ...