Mold filling of titanium castings using a 45° marginal edge angle
نویسندگان
چکیده
Division of Removable Prosthodontics, Department of Oral Rehabilitation, Fukuoka Dental College, Fukuoka, Japan, Division of Dental Biomaterials Science, Department of Oral Health Science, Course for Oral Science, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan, and Department of Biomaterials Science, Baylor College of Dentistry, Texas A&M University System Health Science Center, Dallas, TX, USA
منابع مشابه
Mold filling and dimensional accuracy of titanium castings in a spinel-based investment.
OBJECTIVES Aim of the study was to analyze the mold filling capacity and the dimensional accuracy of a spinel-based investment for titanium castings. METHODS Expansion of the investment in dependence of the preheating temperature was measured in a dilatometer. The degree of transformation of MgO and Al2O3 to spinel (MgAl2O4) was evaluated by means of X-ray powder diffraction. Mold filling cap...
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