Researching | Application of global variance reduction methods for the calculation of γ radiation field in a large space

Journals >NUCLEAR TECHNIQUES >Volume 47 >Issue 2 >Page 020602 > Article

NUCLEAR TECHNIQUES
Vol. 47, Issue 2, 020602 (2024)

Application of global variance reduction methods for the calculation of γ radiation field in a large space

Li LIU^*, Yinghong ZUO, Shengli NIU, Jinhui ZHU, Peng SHANG, and Xuedong WANG

Author Affiliations

Northwest Institute of Nuclear Technology, Xi'an 710024, China

show less

DOI: 10.11889/j.0253-3219.2024.hjs.47.020602 Cite this Article

Li LIU, Yinghong ZUO, Shengli NIU, Jinhui ZHU, Peng SHANG, Xuedong WANG. Application of global variance reduction methods for the calculation of γ radiation field in a large space[J]. NUCLEAR TECHNIQUES, 2024, 47(2): 020602 Copy Citation Text

show less

References

[1] ZUO Yinghong, NIU Shengli, SHANG Peng et al. Weight window variance reduction method for simulating long distance γ-ray transport[J]. Modern Applied Physics, 11, 010205(2020).

[2] Booth T E. MCNP variance reduction examples[R]. LA-UR-12-25907(2012).

[3] LI Changkai, TANG Xiaobin, YUE Aizhong. Pulse-height tally variance reduction in deep penetration problem[J]. Nuclear Techniques, 38, 030501(2015).

[4] WANG Song, YANG Yongxin, LU Changbing et al. Research of variance reduction techniques for large space dose calculation[J]. Nuclear Power Engineering, 39, 116-121(2018).

[5] WANG Jianguo, NIU Shengli, ZHANG Dianhui et al[M]. Manual of parameters of high altitude nuclear explosion effect(2010).

[6] Davis A, Turner A. Comparison of global variance reduction techniques for Monte Carlo radiation transport simulations of ITER[J]. Fusion Engineering and Design, 86, 2698-2700(2011).

[7] van Wijk A J, Van den Eynde G, Hoogenboom J E. An easy to implement global variance reduction procedure for MCNP[J]. Annals of Nuclear Energy, 38, 2496-2503(2011).

[8] Zheng Y, Qiu Y F, Lu P et al. Improvements of the on-the-fly MC variance reduction technique with dynamic WW upper bounds[J]. Nuclear Fusion, 62, 086036(2022).

[9] Zheng Y, Qiu Y F, Lu P et al. Verification of the on-the-fly global variance reduction technique on Monte Carlo global coupled neutron photon shielding calculations[J]. Fusion Engineering and Design, 171, 112565(2021).

[10] WANG Mengqi, ZHENG Zheng, MEI Qiliang et al. Application of global variance reduction method to spent fuel dry storage cask shielding calculation[J]. Atomic Energy Science and Technology, 53, 884-892(2019).

[11] PAN Qingquan, RAO Junjie, WANG Kan. Energy biased optimal source bias method for Monte Carlo criticality calculation[J]. Atomic Energy Science and Technology, 53, 1153-1159(2019).

[12] ZHENG Zheng, MEI Qiliang, DENG Li. Global variance reduction method applied to HBR-2 benchmark[J]. Atomic Energy Science and Technology, 52, 987-993(2018).

[13] ZHANG Hengquan, LI Jia, ZHU Qingjun et al. A solution to "long history" in the method of GVR based on weight window[J]. Nuclear Techniques, 40, 120602(2017).

[14] NIE Xingchen, LI Jia, ZHAO Pinghui et al. Application and comparison of global variance reduction methods employed in Monte Carlo neutron transport for CFETR[J]. Nuclear Techniques, 39, 030501(2016).

[15] SHI Tao, MA Jimin, QIU Youheng et al. Global variance reduction based on forward Monte Carlo calculation[J]. High Power Laser and Particle Beams, 30, 16006(2018).

[16] Shi T, Ma J M, Huang H W et al. Variance reduction for global response problem based on forward Monte Carlo calculation[J]. Nuclear Engineering and Design, 322, 291-300(2017).

[17] Becker T L. Hybrid Monte Carlo/deterministic methods for deep-penetration problems[D](2009).

[18] Wagner J C, Peplow D E, Mosher S W. FW-CADIS method for global and regional variance reduction of Monte Carlo radiation transport calculations[J]. Nuclear Science and Engineering, 176, 37-57(2014).

[19] QIU Youheng, DENG Li, LI Baiwen et al. Automatic generation method of MESH-based adjoint weight window and its application[J]. Atomic Energy Science and Technology, 48, 2148-2152(2014).

[20] Shi T, Ma J M, Huang H W et al. A new global variance reduction technique based on pseudo flux method[J]. Nuclear Engineering and Design, 324, 18-26(2017).

[21] Fan X, Zhang G H, Wang K. Development of new variance reduction methods based on weight window technique in RMC code[J]. Progress in Nuclear Energy, 90, 197-203(2016).

[22] Li J, Yang H H, Chen J D et al. Nuclear response analysis of TFC for CFETR-I using an optimized GVR approach[J]. Journal of Fusion Energy, 39, 1-7(2020).

[23] Nie X C, Li J, Liu S L et al. Global variance reduction method for global Monte Carlo particle transport simulations of CFETR[J]. Nuclear Science and Techniques, 28, 115(2017).

Get PDF(in Chinese)

Figures&Tables (14)

References (23)

Copy Citation Text

Li LIU, Yinghong ZUO, Shengli NIU, Jinhui ZHU, Peng SHANG, Xuedong WANG. Application of global variance reduction methods for the calculation of γ radiation field in a large space[J]. NUCLEAR TECHNIQUES, 2024, 47(2): 020602

Download Citation

Save the article for my favorites

Paper Information

Recommended Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology

Set citation alerts for the article

Please enter your email address