Jurnal Teori dan Aplikasi Fisika
Vol 6, No 1 (2018): Jurnal Teori dan Aplikasi Fisika

Analisis Kecelakaan Reaktor Transient Over Power (TOP) Reaktor SCWR (Supercritical Cooled Water Reactor)

Abdullah Haris (Universitas Lampung)
Yanti Yulianti (Universitas Lampung)
Syafriadi Syafriadi (Universitas Lampung)

Article Info

Publish Date
01 Jan 2018

Abstract

Research about TOP reactor accident analysis for SCWR reactor used thorium fuel has been done. The objective of this research is to solve point reactor kinetic equation by Taylor method and to analyze TOP reactor accident. Point reactor kinetic equation has first order differential equation to calculate relative power behavior due to reactivy which can be solved with MATLAB program. Initial reactivity used three variation these are 0,0025; 0,00315; and 0,005. The analysis results showed exponential pattern for reactivity without feedback had obtained power density was 5314,72 Watt/cm3 ­and fuel temperature was 13717,5 K at t = 1 s.  While on reactivity used feedback has given stable conditions had obtained power density was 204,765 Watt/cm3 and fuel temperature was 636,1 K at t = 1 s.

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Journal Info
Jurnal Teori dan Aplikasi Fisika
Website

Abbrev

jtaf

Publisher

Universitas Lampung

Subject

Materials Science & Nanotechnology Physics

Description

Jurnal ini diterbitkan oleh Jurusan Fisika Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Lampung sebagai sarana untuk mempublikasikan hasil penelitian, artikel review dari peneliti-peneliti di bidang fisika teori dan aplikasinya. Jurnal ini terbit dua kali setahun (Januari dan ...