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## INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET

#### Haci Mehmet ŞAHİN [1] , Alper KARAKOÇ [2]

In this study, magnetic fusion reactor modeling with spherical geometry has been completed for the first wall load 5 MW/m2 (2.22 x 1014 n/s) and 500 MW fusion power. In the modeled fusion reactor, D-T fuel was used in the plasma region. Within the scope of five different models, 1DS-ODS steel in the first wall region and Flibe, Flina, Flinak Flinabe and Li materials were used in the cooling zone of the reactor. In the first stage of this study, tritium breeding ratio (TBR), energy multiplication factor (M) and heat flux of the reactor were calculated for five different cooling materials. In the second stage of the study heat flux gas production and DPA values in the first wall region and nuclear heat generation in the magnet layer were calculated by using Monte Carlo methods with Monte Carlo neutron‐photon transport code and nuclear libraries named as ENDF/B‐VI and CLAW‐IV. According to investigated models, it was observed that the density of lithium isotopes in the coolant material and produced in the reactor TBR and M were directly proportional. In all models with high neutron density, the minimum TBR (≥1.05) required for the operation of the reactors was obtained. In this context, the models which contains lithium and Flibe as coolants, they showed the best neutronic performance according to all considerations.
Magnetic Fusion Reactor, Energy Multiplication Factor, , TBR, Gas Production, DPA
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Birincil Dil en Fizik, Uygulamalı Articles Yazar: Haci Mehmet ŞAHİN (Sorumlu Yazar)Kurum: KARABUK UNIVERSITYÜlke: Turkey Orcid: 0000-0002-3692-5895Yazar: Alper KARAKOÇKurum: KARABÜK ÜNİVERSİTESİÜlke: Turkey Yayımlanma Tarihi : 23 Eylül 2020
 Bibtex @araştırma makalesi { tjns751270, journal = {Turkish Journal of Nuclear Sciences}, issn = {}, eissn = {0254-5446}, address = {Türkiye Atom Enerjisi Kurumu Mustafa Kemal Mahallesi Dumlupınar Bulvarı, No: 192 Çankaya / Ankara 06510}, publisher = {Turkish Atomic Energy Authority}, year = {2020}, volume = {32}, pages = {59 - 72}, doi = {}, title = {INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET}, key = {cite}, author = {Şahin, Haci Mehmet and Karakoç, Alper} } APA Şahin, H , Karakoç, A . (2020). INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET . Turkish Journal of Nuclear Sciences , 32 (1) , 59-72 . Retrieved from https://dergipark.org.tr/tr/pub/tjns/issue/56897/751270 MLA Şahin, H , Karakoç, A . "INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET" . Turkish Journal of Nuclear Sciences 32 (2020 ): 59-72 Chicago Şahin, H , Karakoç, A . "INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET". Turkish Journal of Nuclear Sciences 32 (2020 ): 59-72 RIS TY - JOUR T1 - INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET AU - Haci Mehmet Şahin , Alper Karakoç Y1 - 2020 PY - 2020 N1 - DO - T2 - Turkish Journal of Nuclear Sciences JF - Journal JO - JOR SP - 59 EP - 72 VL - 32 IS - 1 SN - -0254-5446 M3 - UR - Y2 - 2020 ER - EndNote %0 Turkish Journal of Nuclear Sciences INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET %A Haci Mehmet Şahin , Alper Karakoç %T INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET %D 2020 %J Turkish Journal of Nuclear Sciences %P -0254-5446 %V 32 %N 1 %R %U ISNAD Şahin, Haci Mehmet , Karakoç, Alper . "INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET". Turkish Journal of Nuclear Sciences 32 / 1 (Eylül 2020): 59-72 . AMA Şahin H , Karakoç A . INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET. Turkish Journal of Nuclear Sciences. 2020; 32(1): 59-72. Vancouver Şahin H , Karakoç A . INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET. Turkish Journal of Nuclear Sciences. 2020; 32(1): 59-72. IEEE H. Şahin ve A. Karakoç , "INVESTIGATION OF THE EFFECT USING DIFFERENT COOLANT ON THE PERFORMANCE OF A TOKAMAK FUSION REACTOR BLANKET", Turkish Journal of Nuclear Sciences, c. 32, sayı. 1, ss. 59-72, Eyl. 2020

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