نتایج جستجو برای: mgal2o4 spinel

تعداد نتایج: 4056  

Journal: :Journal of the Ceramic Society of Japan 2006

Journal: :Journal of the Japan Society of Powder and Powder Metallurgy 2012

2003
Harold C. CONNOLLY D. S. BURNETT Kevin D. MCKEEGAN

Minor element variations in MgAl2O4 spinel from the type B1 calcium-aluminum-rich inclusion (CAI) Allende TS-34 confirm earlier studies in showing correlations between the minor element chemistry of spinels with their location within the inclusion and with the chemistry of host silicate phases. These correlations result from a combination of crystallization of a liquid produced by re-melting ev...

E. Khoshomid Aghdam, H. R. Rezaie, R. Naghizadeh,

MgAl2O4/Ti(C,N) composites were synthesized through aluminothermic reaction between Al,TiO 2,MgO powders and phenolic resin in coke bed condition. Effect of addition of carbon black and sugar into the mixture at different temperatures were investigated. The phases and microstructures of samples were investigated by X-ray diffraction (XRD) and scanning electron microscopy (SEM). MgAl 2O4 ...

Journal: :Journal of the Japan Society of Powder and Powder Metallurgy 1975

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید