Sentence examples for control rod guide from inspiring English sources

Fuel elements, control rod guide blocks and replaceable reflector blocks are main core components of the HTTR.

Unlike the PWR, the BWR has many Control Rod Guide Tube (CRGT) penetrations in the lower head.

The flow exiting from the core and entering the upper plenum must turn toward one of the two outlet nozzles and flow laterally around numerous control rod guide tubes and support columns.

It is shown that detailed information obtained from the CFD simulations are instrumental to ensure the effective models capture safety-significant local phenomena, e.g. the enhanced downward heat flux in the vicinity of a cooled control rod guide tube.

Within the reactor vessel are a number of structural elements: grids for holding the reactor core and solid reflectors, control-rod guide tubes, internal thermal hydraulic components (e.g., pumps or steam circulators) in some cases, instrument tubes, and components of safety systems.

Especially under a seismic condition, the horizontal deflections of the reactor system could cause impact between the control rods and the guide thimbles, and then the resulting frictional forces can significantly increase the scram time and intensify mechanical interaction at the absorber rod cladding and spider springs.

In this study, analyses for UTOP event of control rod withdrawal in the PGSFR with different reactivity insertion amounts and times were conducted to provide a design guide for the CRSS.

(6) Control rod licensing acceptance criteria.

(2) Control rod mechanical and nuclear design reports.

(6) Fuel and control rod design, except burnup limit.

(8) Equilibrium cycle and control rod patterns (App. 4A).