شماره ركورد كنفرانس :
456
عنوان مقاله :
طراحي و ساخت سيستم آزمايشگاهي انجماد جهت‌دار سوپرآلياژها به روش بريجمن تحت خلأ
پديدآورندگان :
حيدري عليرضا نويسنده PhD Candidate in Health Policy, Health Management and Social Development Research Center, Golestan University of Medical Sciences, Gorgan, Iran. , مصطفي پور سامان نويسنده , كرمانپور احمد نويسنده دانشگاه صنعتي اصفهان,دانشكده مهندسي مواد; , نعمت اللهي جواد نويسنده
كليدواژه :
سيستم آزمايشگاهي , سوپرآلياژها , روش بريجمن , خلأ , طراحي , ساخت
عنوان كنفرانس :
پنجمين كنفرانس ملي خلا ايران
چكيده لاتين :
Directional solidification process is one of the controlled solidification methods for developing directional grain
structure in engineering parts. In the present work, a laboratory-scale directional solidification system based on
Bridgman method was designed and manufactured. This system was used for directional solidification of IN٧٩٢
nickel-based superalloy under vacuum and atmospheric conditions. Micro- and macrostructure of specimens were
investigated and the effect of vacuum on quality of the cast parts was studied.
PACS No. ٠٧.٣٠.Kf; ٤٤.٤٠.+a; ٨١.١٠.Fq; ٨١.١٠.Pq; ٨١.٣٠.Fb
شماره مدرك كنفرانس :
1891696
