?url_ver=Z39.88-2004&rft_id=1817041045&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=ANALISIS+BURN+UP+DAUR+ULANG+PLUTONIUM+DAN+AKTINIDA+MINOR+PADA+GAS+COOLED+FAST+REACTOR+(GCFR)%0D%0AMENGGUNAKAN+SRAC+COREBN&rft.creator=Ahmad+Saiful+Munir%2C+1817041045&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=530+Fisika&rft.description=Penelitian+mengenai+analisis+burn+up+daur+ulang+plutonium+dan+aktinida+minor+pada+Gas+Cooled+Fast+Reactor+(GCFR)+menggunakan+SRAC+COREBN+telah+dilakukan.+Penelitian+ini+menggunakan+bahan+bakar+campuran+uranium%2C+plutonium+dan+aktinida+minor.+Analisis+dilakukan+dengan+simulasi+komputasi+menggunakan+kode+COREBN+yang+merupakan+kode+tambahan+pada+SRAC.+Tujuan+dari+penelitian+ini+adalah+untuk+mengetahui+pengaruh+penambahan+plutonium+dan+aktinida+terhadap+komposisi+bahan+bakar+nuklir+pada+akhir+operasi+reaktor+dan+terhadap+nilai+faktor+multiplikasi+(keff)+pada+akhir+periode+burn+up+reaktor.+Hasil+yang+didapatkan+pada+penelitian+ini+adalah+nilai+akhir+faktor+multiplikasi+(keff)+sebesar+1%2C19964+dan+nilai+rasio+konversi+sebesar+0%2C766813+pada+periode+burn+up+1515+hari+serta+nilai+rapat+daya+maksimum+sebesar+125%2C85+watt%2Fcm3%2C+nilai+rapat+daya+relatif+pada+radius+y+sebesar+1%2C230263+dan+radius+x+sebesar+1%2C19737+.+Nilai+densitas+atom+mengalami+perubahan+jumlah+nuklida+pada+jenis+nuklida+U235%2C+U238%2C+Pu239%2C+Pu241%2C+Np237+dan+Am243+pada+akhir+periode+burn+up.%0D%0AKata+Kunci+%3A+Burn+Up%2C+COREBN%2C+GCFR%2C+Plutonium+dan+aktinda+minor%2C+SRAC%0D%0A%0D%0A%0D%0AResearch+on+the+analysis+of+the+burn+up+of+recycled+plutonium+and+minor+actinides+in+a+Gas+Cooled+Fast+Reactor+(GCFR)+using+SRAC+COREBN+was+carried+out.+This+research+uses+a+mixture+of+uranium%2C+plutonium%2C+and+minor+actinides+as+fuel.+The+analysis+is+performed+in+a+computational+simulation+using+the+COREBN+code%2C+which+is+an+additional+code+in+SRAC.+The+purpose+of+this+study+is+to+determine+the+effect+of+adding+plutonium+and+actinide+on+the+composition+of+nuclear+fuel+at+the+end+of+reactor+operation+and+to+the+value+of+the+multiplication+factor+(keff)+at+the+end+of+the+reactor+burn+period.+The+results+obtained+in+this+study+are+the+final+value+of+the+multiplication+factor+(keff)+of+1.19964+and+the+conversion+ratio+value+of+0.766813+in+the+burn-up+period+of+1515+days+and+the+maximum+power+density+value+of+125.85+watt%2Fcm3%2C+the+relative+power+density+value+on+the+y+radius+is+1.230263+and+the+x+radius+is+1.19737.+The+atomic+density+value+changes+in+the+number+of+nuclides+in+the+nuclide+types+U235%2C+U238%2C+Pu239%2C+Pu241%2C+Np237%2C+and+Am243+at+the+end+of+the+burning+period.%0D%0AKeywords%3A+Burn+Up%2C+COREBN%2C+GCFR%2C+Plutonium+and+minor+actinides%2C+SRAC%0D%0A%0D%0A&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2022-11-30&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F67563%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F67563%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F67563%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Ahmad+Saiful+Munir%2C+1817041045++(2022)+ANALISIS+BURN+UP+DAUR+ULANG+PLUTONIUM+DAN+AKTINIDA+MINOR+PADA+GAS+COOLED+FAST+REACTOR+(GCFR)+MENGGUNAKAN+SRAC+COREBN.++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F67563%2F