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Experimental Study of Quenching Process During Bottom Reflooding Using “Queen” Test Section

Atom Indonesia · Vol. 31 No. 1 (2011) · hlm. 47–59

DOI
10.17146/aij.2005.359
ISSN
2356-5322, 0126-1568
Terbit
2011-12-16
Penerbit
National Research and Innovation Agency
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc-sa/4.0

Abstrak

Phenomenon of quenching of hot fuels in core during bottom reflooding following loca event is investigated in order to understand the performance cooling process. the study is conducted experimentally using queen test section which allow study of rod surface temperature histories based on which the heat fluxes are estimated. the visual observation is also done to study the boiling regimes. the test variables are initial rod temperature, i.e. 400oc, 500oc and 600oc, and coolant flow rate, i.e. 0,01kg/s, 0.02 kg/s and 0.04 kg/s with constant water inlet temperature of 30oc. the results shows different heat transfer regimes such as film boiling, transition boiling, nucleate boiling and convective single phase heat transfer regimes. for specified initial rod temperature, the higher flow rate provides high rewet velocity and higher maximum heat flux, then quenching process is more effective.

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  • National Nuclear Energy Agency of Indonesia
  • Universitas Gadjah Mada
  • National Research and Innovation Agency
  • University of Indonesia
  • University of Technology Sydney
  • Udayana University
  • Research Organization for Nuclear Energy
  • Afiliasi tidak diketahui
  • Organisasi berbeda
  • Organisasi sama
  • Afiliasi tidak diketahui
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Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
N. PutraAfiliasi tidak diketahui4
Sri IsmarwantiNational Nuclear Energy Agency of Indonesia4
Mukhsinun Hadi KusumaNational Nuclear Energy Agency of Indonesia4
Tanti ArdiyatiNational Nuclear Energy Agency of Indonesia4
T.M.I. MahliaUniversity of Technology Sydney4
Putut Hery SetiawanNational Research and Innovation Agency3
Surip WidodoNational Nuclear Energy Agency of Indonesia3
Julwan Hendry PurbaNational Nuclear Energy Agency of Indonesia2
Deendarlianto DeendarliantoUniversitas Gadjah Mada2
Arif Adtyas BudimanNational Research and Innovation Agency2
Ainur RosidiNational Nuclear Energy Agency of Indonesia2
Dewanto SaptoadiUniversity of Indonesia2
Wayan Nata SeptiadiUdayana University1
Irwin Pratama PutraUniversity of Indonesia1
Ranggi SahmuraUniversity of Indonesia1
D. HaryantoNational Nuclear Energy Agency of Indonesia1
J.P. WitokoNational Nuclear Energy Agency of Indonesia1
GI GiarnoNational Nuclear Energy Agency of Indonesia1
RA. KoestoerAfiliasi tidak diketahui1
Indarto IndartoUniversitas Gadjah Mada1
Sinta Tri HabsariAfiliasi tidak diketahui1
E. P. AristaUniversitas Gadjah Mada1
A. S. Al-aminUniversitas Gadjah Mada1
Hyundianto Arif GunawanNational Research and Innovation Agency1
S. A. MariyadiAfiliasi tidak diketahui1
Nur Rochman BudiyantoUniversitas Gadjah Mada1
Dwi YuliajiUniversitas Gadjah Mada1
Ryan OktaviandiUniversitas Gadjah Mada1
Esa Putra Ariesta RaharjoUniversitas Gadjah Mada1
Adhika Enggar PamungkasResearch Organization for Nuclear Energy1
Topan SetiadipuraNational Nuclear Energy Agency of Indonesia1
H.M. KusumaNational Nuclear Energy Agency of Indonesia1
Hendro TjahjonoNational Research and Innovation Agency1
Pricylia ValentinaNational Research and Innovation Agency1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) https://atomindonesia.brin.go.id/index.php/aij/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Experimental Study of Quenching Process During  Bottom Reflooding Using “Queen” Test Section</dc:title>
	<dc:creator>Juarsa, M.</dc:creator>
	<dc:creator>Antariksawan, A.R.</dc:creator>
	<dc:creator>Joko, P.</dc:creator>
	<dc:creator>Ismu, H.</dc:creator>
	<dc:creator>Edy, S.</dc:creator>
	<dc:creator>Kiswanta, Kiswanta</dc:creator>
	<dc:subject xml:lang="en-US">quenching;reflooding; experiment</dc:subject>
	<dc:description xml:lang="en-US">Phenomenon of quenching of hot fuels in core during bottom reflooding following loca event is investigated in order to understand the performance cooling process. the study is conducted experimentally using queen test section which allow study of rod surface temperature histories based on which the heat fluxes are estimated. the visual observation is also done to study the boiling regimes. the test variables are initial rod temperature, i.e. 400oc, 500oc and 600oc, and coolant flow rate, i.e. 0,01kg/s, 0.02 kg/s and 0.04 kg/s with constant water inlet temperature of 30oc. the results shows different heat transfer regimes such as film boiling, transition boiling, nucleate boiling and convective single phase heat transfer regimes. for specified initial rod temperature, the higher flow rate provides high rewet velocity and higher maximum heat flux, then quenching process is more effective.</dc:description>
	<dc:publisher xml:lang="en-US">National Research and Innovation Agency</dc:publisher>
	<dc:contributor xml:lang="en-US">National Nuclear Energy Agency of Indonesia</dc:contributor>
	<dc:date>2011-12-16</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
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	<dc:identifier>https://atomindonesia.brin.go.id/index.php/aij/article/view/359</dc:identifier>
	<dc:identifier>10.17146/aij.2005.359</dc:identifier>
	<dc:source xml:lang="en-US">Atom Indonesia; Vol 31, No 1 (2005): January 2005; 47-59</dc:source>
	<dc:source>2356-5322</dc:source>
	<dc:source>0126-1568</dc:source>
	<dc:source>10.17146/aij.2005.%x</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://atomindonesia.brin.go.id/index.php/aij/article/view/359/281</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2016 Atom Indonesia</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-nc-sa/4.0</dc:rights>
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