## Abstract

VARMO I is a one-dimensional three-group burnup programme for plane, cylindrical or spherical geometry. It is intended primarily for variable moderation reactors in which reactivity changes are compensated by light-water dilution of a H

VARMO I may also be used for the calculation of reactors in which reactivity is controlled by burnable poisons, soluble poisons or absorbing rods.

If necessary, the programme can be used for the calculation f resonance integrals and three-group macroscopic cross-sections.

_{2}O-D_{2}O moderator and coolant.VARMO I may also be used for the calculation of reactors in which reactivity is controlled by burnable poisons, soluble poisons or absorbing rods.

If necessary, the programme can be used for the calculation f resonance integrals and three-group macroscopic cross-sections.

Original language | English |
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Publisher | SCK CEN |

Number of pages | 39 |

State | Published - Mar 1963 |

Externally published | Yes |

### Publication series

Name | SCK CEN Reports |
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Publisher | SCK CEN |

No. | BLG-222 |