@article{ART002685536},
author={ Eun-Hee Kim and Guen-Ho Cho and Hye-Yeong Park and Hyun-Hee Choi and Yeon-Gil Jung },
title={Property analysis of gypsum bleed pump impeller fabricated by a modified sand-casting method},
journal={Journal of Ceramic Processing Research},
issn={1229-9162},
year={2021},
volume={22},
number={1},
pages={1-7},
doi={10.36410/jcpr.2021.22.1.1},
url={http://dx.doi.org/10.36410/jcpr.2021.22.1.1}

TY - JOUR
AU - Eun-Hee Kim
AU - Guen-Ho Cho
AU - Hye-Yeong Park
AU - Hyun-Hee Choi
AU - Yeon-Gil Jung
TI - Property analysis of gypsum bleed pump impeller fabricated by a modified sand-casting method
T2 - Journal of Ceramic Processing Research
PY - 2021
VL - 22
IS - 1
PB - 한양대학교 청정에너지연구소
SP - 1-7
SN - 1229-9162
AB - A gypsum bleed pump impeller, which had been produced by a precision-casting process, was made using a modified sandcastingprocess by applying an inorganic binder system. The glass phase generated from the inorganic binder allowed the sandmold and core to withstand the casting temperature. The casting product, having a sound surface roughness and a stabledimensional property, was made with a highly fluid molten metal. The sand mold with the inorganic binder was completelycollapsed after casting, and the core was also eluted 100% in an aqueous sodium hydroxide solution. In addition, the cast pumpimpeller had abrasion and corrosion resistance similar to the OEM (original equipment manufacturer) product made usingconventional precision-casting. In addition, the magnetic particle test and the radiographic test were conducted to check theexternal and internal defects of the impeller
KW - Inorganic precursor, Sand-casting process, Gypsum bleed pump, Abrasion, Corrosion resistance
DO - 10.36410/jcpr.2021.22.1.1
UR - http://dx.doi.org/10.36410/jcpr.2021.22.1.1
ER -

Eun-Hee Kim , Guen-Ho Cho , Hye-Yeong Park , Hyun-Hee Choi and Yeon-Gil Jung . 2021, “Property analysis of gypsum bleed pump impeller fabricated by a modified sand-casting method”, Journal of Ceramic Processing Research, vol. 22, no. 1, pp. 1-7. Available from: doi:10.36410/jcpr.2021.22.1.1

Eun-Hee Kim Guen-Ho Cho et al. Hye-Yeong Park Hyun-Hee Choi Yeon-Gil Jung “Property analysis of gypsum bleed pump impeller fabricated by a modified sand-casting method” Journal of Ceramic Processing Research 22.1 pp. 1-7 (2021): 1.

Eun-Hee Kim , Guen-Ho Cho , Hye-Yeong Park , Hyun-Hee Choi , Yeon-Gil Jung . Property analysis of gypsum bleed pump impeller fabricated by a modified sand-casting method Journal of Ceramic Processing Research [Internet]. 2021; 22( 1), : 1-7. Available from: doi:10.36410/jcpr.2021.22.1.1

Eun-Hee Kim , Guen-Ho Cho , Hye-Yeong Park , Hyun-Hee Choi and Yeon-Gil Jung . “Property analysis of gypsum bleed pump impeller fabricated by a modified sand-casting method” Journal of Ceramic Processing Research 22, no.1 (2021): 1-7. doi: 10.36410/jcpr.2021.22.1.1