Page 2 - 1. Diktat Kekritisan 2024

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DAFTAR ISI

DAFTAR ISI ................................................................................................................................... 1

KATA PENGANTAR ........................................................................................................................ 3

BAB I. PENDAHULUAN ............................................................................................................. 4
BAB II. REAKSI PEMBELAHAN DAN SIKLUS HIDUP NEUTRON ...................................................... 5

II.A. Pengertian .......................................................................................................... 5
II.B. Pelepasan Energi Reaksi Pembelahan .................................................................. 5

1. Selisih energi ikat (binding energi-BE). .............................................................. 6
2. Kesetaraan massa dan energi .......................................................................... 7

II.C. Reaksi Berantai ................................................................................................... 8
II.D. Pembelahan Spontan .......................................................................................... 9

II.E. Siklus hidup neutron ......................................................................................... 10
BAB III. ASPEK KRITIKALITAS ..................................................................................................... 12

III.A. Pengertian ........................................................................................................ 12

III.B. Faktor Kritikalitas .............................................................................................. 12
1. Kendali bentuk dan dimensi ........................................................................... 13

2. Kendali volume dan kendali massa ................................................................ 14
3. Kendali konsentrasi dan kendali moderasi ...................................................... 15

4. Kendali komposisi isotop ............................................................................... 15
III.C. Penentuan Kondisi Sub-kritis ............................................................................. 15

III.D. Perhitungan Kritikalitas ..................................................................................... 16

BAB IV. ASPEK KESELAMATAN KRITIKALITAS FASILITAS KH-IPSB3 ............................................... 17
IV.A. Kendali bentuk dan dimensi .............................................................................. 17

IV.B. Kendali volume dan massa ................................................................................ 17
IV.C. Kendali konsentrasi dan kendali moderasi ......................................................... 18

IV.D. Kendali komposisi isotop................................................................................... 18
IV.E. Perhitungan kritikalitas ...................................................................................... 18

DAFTAR PUSTAKA ....................................................................................................................... 20

KEKRITISAN, DPK-BRIN, 2024 1