Improving the Flexural Strength Test of Brushite Cement
نویسندگان
چکیده
منابع مشابه
Improving flexural strength of resin modified glass-ionomer cement by poly(alkenoic acid) modifications
Poly(alkenoic acid)s based on copolymers of acrylic acid and itaconic acid were synthesized and further modified with glutamic acid (Glu) and glycidyl methacrylate (GMA). The resultant polymers were characterized by means of proton nuclear magnetic resonance, gel permeation chromatography, and elemental analysis. Specimens of resin modified glassionomer cement (RMGIC) prepared from the cement-f...
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In this study the effect of using multi-walled carbon nanotube (MWCNT) on flexural and compressive strengths, ultimate displacement and energy absorption capability of standard cement mortar considering different weight percentages of nanotubes as well as different dispersion methods has been investigated. Influential point in adding nanotubes to the composites is their proper dispersion, which...
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This present study investigated the effects of the addition of hydroxyapatite (HA) on the flexural strength and microstructure of conventional GIC, and its effect on the cement's initial flexural strength at different storage conditions. Specimens were fabricated by mixing HA in whisker or granule form into commercially prepared GIC, and these were subjected to a three-point bending test and SE...
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Abstract: This work was designed to investigate the simultaneous effect of both water-to-cement (W/C) and polymer-to-cement(P/C) ratios on flexural strength of type V Portland cement pastes containing polyvinyl alcohol. The obtained resultsconfirmed the strong effect of W/C-ratio on the effectiveness of the added polymer so that there exist optimum valuesfor both W/C and P/C-ratios. Pastes prep...
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ژورنال
عنوان ژورنال: Key Engineering Materials
سال: 2014
ISSN: 1662-9795
DOI: 10.4028/www.scientific.net/kem.631.67