HHT High Temperature Reactor with Helium Turbine High Performance: Final Report on the Work of KFA and NUKEM on Fuel Element Development and Testing in Phase I Of The HHT Project (1.1.1969 - 30.6.1975)
Description
Automatic translation: Summary: - Determination of the fuel element variant The work on design, manufacture and testing of advanced fuel elements for high-temperature reactors with helium turbines were carried out by the partners BBK / HRB, GHH, KFA and NUKEM. After initially spherical and block-shaped fuel elements each in different Design variants had been developed side by side, In 1974, the decision was made to use the fuel element in a block-shaped manner Fuel assemblies according to GAC design. For this item were the variants injection fuel rods and pressed fuel rods examined side by side. Largely independent of This changing development of different fuel element variants resulted in a material development on the fuel particles with the aim of a particularly low one Fission product release and on fuel element graphite.
Abstract (German)
Zusammenfassung: - Festlegung der Brennelementvariante Die Arbeiten zur Auslegung, Herstellung und Erprobung von fortgeschrittenen Brennelementen für Hochtemperaturreaktoren mit Heliumturbine erfolgten bei den Partnern BBK/HRB, GHH, KFA und NUKEM. Nachdem zunächst kugel- und blockförmige Brennelemente jeweils in verschiedenen Designvarianten nebeneinander entwickelt worden waren, fiel 1974 der Brennelemententscheid auf die blockförmigen Brennelemente nach GAC-Design. Für dieses Element wurden nebeneinander die Varianten Injektionsbrennstäbe und gepreßte Brennstäbe untersucht. Weitgehend unabhängig von dieser wechselnden Entwicklung verschiedener Brennelementvarianten erfolgte eine Materialentwicklung an den Brennstoffpartikeln mit dem Ziel einer besonders niedrigen Spaltproduktfreisetzung und am Brennelementgraphit.Files
52054156.pdf
Files
(9.8 MB)
| Name | Size | Download all |
|---|---|---|
|
md5:fbdbafa05e8ccd37b307a1a98ccbbd76
|
9.8 MB | Preview Download |
System files
(147.4 kB)
| Name | Size | Download all |
|---|
Additional details
Additional titles
- Original title (German)
- HHT Hochtemperaturreaktor mit Heliumturbine Grosser Leistung: Abschlussbericht über die Arbeiten der KFA und NUKEM zur Brennelement Entwicklung und -Erprobung In Phase I des HHT-Projektes (1.1.1969 - 30.6.1975)
Publishing Information
- Imprint Pagination
- 113 p.
- Report number
- KFA-HHT--022
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 52054156
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Descriptors DEI
- FEDERAL REPUBLIC OF GERMANY; FISSION PRODUCT RELEASE; FORSCHUNGSZENTRUM JUELICH; FUEL ASSEMBLIES; FUEL PARTICLES; FUEL RODS; HELIUM; HTGR TYPE REACTORS; PERFORMANCE; SPHERICAL CONFIGURATION; TURBINES
- Descriptors DEC
- CONFIGURATION; DEVELOPED COUNTRIES; ELEMENTS; EQUIPMENT; EUROPE; FLUIDS; FUEL ELEMENTS; GAS COOLED REACTORS; GASES; GERMAN FR ORGANIZATIONS; GRAPHITE MODERATED REACTORS; MACHINERY; NATIONAL ORGANIZATIONS; NONMETALS; RARE GASES; REACTOR COMPONENTS; REACTORS; TURBOMACHINERY; WESTERN EUROPE
Optional Information
- Notes
- Document from Juelich Preservation Project; Figs., tabs.
- Secondary number(s)
- NUKEM-BER--301