JPS54144584A - Nuclear fuel assembly for test - Google Patents

Nuclear fuel assembly for test

Info

Publication number
JPS54144584A
JPS54144584A JP5208478A JP5208478A JPS54144584A JP S54144584 A JPS54144584 A JP S54144584A JP 5208478 A JP5208478 A JP 5208478A JP 5208478 A JP5208478 A JP 5208478A JP S54144584 A JPS54144584 A JP S54144584A
Authority
JP
Japan
Prior art keywords
flowed
coolant
gap
inner cylinder
pressure plenum
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP5208478A
Other languages
Japanese (ja)
Other versions
JPS6036040B2 (en
Inventor
Keizo Ogata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP53052084A priority Critical patent/JPS6036040B2/en
Publication of JPS54144584A publication Critical patent/JPS54144584A/en
Publication of JPS6036040B2 publication Critical patent/JPS6036040B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

PURPOSE: To make temperature gradient in fuel elements large, by flowing in a coolant in a gap between an inner cylinder and an outer cylinder from a low-pressure plenum portion.
CONSTITUTION: A coolant for cooling fuel element bundles in an inner cylinder 4 is flowed in from an inflow port 20 of a high-pressure plenum 31, and flowed out from an outflow hole 21. The coolant flowed to a gap 5 between the inner cylinder 4 and an outer cylinder 1 is flowed in from an inflow hole 22 of a low-pressure plenum 32. The gap portion 5 ensures little fluid resistance, does not form cavitation, accurately controls little flow rates and can make temperture gradient in the fuel element bundles large.
COPYRIGHT: (C)1979,JPO&Japio
JP53052084A 1978-04-29 1978-04-29 Test nuclear fuel assembly Expired JPS6036040B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53052084A JPS6036040B2 (en) 1978-04-29 1978-04-29 Test nuclear fuel assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53052084A JPS6036040B2 (en) 1978-04-29 1978-04-29 Test nuclear fuel assembly

Publications (2)

Publication Number Publication Date
JPS54144584A true JPS54144584A (en) 1979-11-10
JPS6036040B2 JPS6036040B2 (en) 1985-08-17

Family

ID=12904952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53052084A Expired JPS6036040B2 (en) 1978-04-29 1978-04-29 Test nuclear fuel assembly

Country Status (1)

Country Link
JP (1) JPS6036040B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675154A (en) * 1985-12-20 1987-06-23 General Electric Company Nuclear fuel assembly with large coolant conducting tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675154A (en) * 1985-12-20 1987-06-23 General Electric Company Nuclear fuel assembly with large coolant conducting tube

Also Published As

Publication number Publication date
JPS6036040B2 (en) 1985-08-17

Similar Documents

Publication Publication Date Title
ES230646U (en) Valving for engine cooling system flushing apparatus and method
JPS56148610A (en) Cooling device for engine
GB1389174A (en) Nuclear reactor
JPS56154121A (en) Liquid-cooled internal combustion engine cooling liquid temperature controller
JPS54144584A (en) Nuclear fuel assembly for test
GB1282817A (en) Arrangement for circulation of fluid in interchangeable tubular elements
GB1503905A (en) Centrifugal fluid pumps
US4069101A (en) Self-compensating level control for sump suction pumps
Hwang et al. Theoretical and experimental studies of laminar mixed convection in water pipe flow with density inversion effect
Martin et al. NALAP: an LMFBR system transient code
JPS5646921A (en) Liquid fuel supplier
JPS5793621A (en) Cooler for engine
JPS56139828A (en) Spark erosion equipment
JPS5632014A (en) Method and device for cooling steam turbine
JPS5669406A (en) Steam control valve
JPS5365592A (en) Nuclear fuel assembly
JPS6460713A (en) Exhaust heat recovery device for engine
JPS54150583A (en) Guard vessel
JPS5447096A (en) Cooling system and cooling method of reactor
JPS5718404A (en) Nozzle for total flow turbine
SU538616A1 (en) Nuclear reactor control device
Schwirian Computational Fluid Dynamics Analysis of Thermal Mixing in the AP600 Upper Head
NELKA Induced field-point pressures of a ducted propeller system[Final Report]
GB911704A (en) Improvements in or relating to heat exchangers
JPS54103991A (en) Inlet piping for nuclear reactor vessel