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核子工程與科學研究所
歡迎光臨~核子工程與科學研究所
許榮鈞
許榮鈞 教授兼所長

連絡地址:工科館510室
電子信箱:rjsheu@mx.nthu.edu.tw
聯絡電話:03-5715131 ext.42377
傳真號碼:03-5739522
實驗室:輻射防護研究室/屏蔽實驗室粒子遷移模擬研究室

授課領域

蒙地卡羅計算、輻射屏蔽、輻射安全、程式設計、輻射度量實驗、核工原理

研究專長

保健物理與輻射屏蔽、輻射遷移計算與應用、反應器物理

學歷一覽
  1. 台灣 國立清華大學 工程與系統科學系 博士 1997-09~2002-05

期刊論文
  1. Z.Y. Yang, R.J. Sheu*, “Effects of Flight Route Variation and Great-Circle Approximation on Aviation Dose Assessment for Popular Flights from Taiwan”, Radiation Protection Dosimetry
    (Accepted for publication on 2018/10/01).

  2. B.L. Lai, R.J. Sheu*, “Scoping Analysis of Material Activation at a Neutron Capture Therapy Facility Based on the Be(p,xn) Reaction with 30 MeV Protons”, Radiation Protection Dosimetry, Vol. 180, pp. 309-313(2018).

  3. A.L. Li, W.F. Pan, R.J. Sheu*, “Development, Validation, and Demonstration of the NTHU Flight Dose Calculator”, Radiation Protection Dosimetry, Vol. 180, pp. 134-137 (2018).

  4. W.L. Chen, R.J. Sheu*, “Studies of Cosmic-Ray Muons and Neutrons around a Five-Story Concrete Building”, Radiation Protection Dosimetry, Vol. 179, pp. 233-243 (2018).

  5. P.E. Tsai, B.L. Lai, L.H. Heilbronn*, R.J. Sheu, “Benchmark of Neutron Production Cross Sections with Monte Carlo Codes”, Nuclear Instruments and Methods in Physics Research B, Vol. 416, pp. 16-29 (2018).

  6. J.A. Wang, R.J. Sheu, Y.S. Tseng*, “CFD Analysis of a Molten Salt Natural Circulation Loop with Neutronics Feedback”, Transactions of the American Nuclear Society, Vol. 117, pp. 1634-1637 (2017).

  7. K.W. Lee, R.J. Sheu*, “Comparing Two Measurements of the Same Cosmic-Ray Neutron Spectrum using Standard Bonner Spheres and High-Sensitivity Bonner Cylinders”, Radiation Protection Dosimetry, Vol. 177, pp. 450-457 (2017).

  8. U. Oparaji, R.J. Sheu, M. Bankhead, J. Austin, E. Patelli*, “Robust Artificial Neural Network for Reliability and Sensitivity Analysis of Complex Non-Linear Systems”, Neural Networks, Vol. 96, pp. 80-90 (2017).

  9. U. Oparaji, Y.H. Tsai, Y.C. Liu, K.W. Lee, E. Patelli, R.J. Sheu*, “Spectral Correction Factors for Conventional Neutron Dose Meters Used in High-Energy Neutron Environments – Improved and Extended Results Based on a Complete Survey of All Neutron Spectra in IAEA-TRS-403”, Radiation Protection Dosimetry, Vol. 175, pp. 87-95 (2017).

  10. R.J. Sheu*, C.H. Chuang, Y.M. Ferng, O. Feynberg, “Neutronics and Computational Fluid Dynamics Analyses for a Natural Circulation Loop of Molten Fuel Salt”, Transactions of the American Nuclear Society, Vol. 115, pp. 1276-1278 (2016).

  11. H.X. Lin, W.L. Chen, Y.H. Liu, R.J. Sheu*, “Characteristics and Application of Spherical-type Activation Detectors in Neutron Spectrum Measurements of Boron Neutron Capture Therapy (BNCT) Facilities”, Nuclear Instruments and Methods in Physics Research A, Vol. 811, pp. 94-99 (2016).

  12. R.J. Sheu*, M.H. Lee, J. H. Liang, “Quantifying the Effects of Depletion Parameters on the PWR Spent Fuel Reactivity Based on Nuclide Sensitivity Coefficients”, Annals of Nuclear Energy, Vol. 87, pp. 126-136 (2016).

  13. Y.C. Hsu, B.L. Lai, R.J. Sheu*, “Neutron Yield and Induced Radioactivity: a Comparison of 235-MeV Proton and 3-GeV Electron Accelerators”, Radiation Protection Dosimetry, Vol. 168, pp. 124-133 (2016).

  14. Y.D. Huang, J. Wu, R.J. Sheu, M.H. Chen, D.L. Chien, Y.T. Huang, C.C. Huang, Y.J, Chen*, “Evaluation of the root and root canal systems of mandibular first premolars in northern Taiwanese patients using cone-beam computed tomography”, Journal of the Formosan Medical Association, Vol. 114, pp. 1129-1134 (2015).

  15. Y.S. Huang, P.C. Lai, R.J. Sheu*, “Surface dose rates of the spent fuel dry storage cask system at the first nuclear power plant in Taiwan”, International Journal of Nuclear Safety and Simulation, Vol. 6, pp. 212-217 (2015).

  16. Y.C. Liu, K.W. Lee, R.J. Sheu*, “Comparing Dose Rates near a Radioactive Patient Evaluated using Various Source Models: Point, Line, Cylinder, and Anthropomorphic Phantoms”, Health Physics, Vol. 109, pp. 69-77 (2015).

  17. B.L. Lai, R.J. Sheu*, U.T. Lin, “Shielding Analysis of Proton Therapy Accelerators: a Demonstration using Monte Carlo-generated Source Terms and Attenuation Lengths”, Health Physics (Operational Radiation Safety), Vol. 108, Suppl. 2, pp. S84-S93 (2015).

  18. K.W. Lee, R.J. Sheu*, “Spectral Correction Factors for Conventional Neutron Dose Meters Used in High-Energy Neutron Environments”, Radiation Protection Dosimetry, Vol. 164, pp. 210-218 (2015).

  19. K.P. Lin, R.J. Sheu*, S.H. Jiang, “Actinide inventory in Herndon’s georeactor operating throughout geologic time”, Annals of Nuclear Energy, Vol. 77, pp. 361-368 (2015).

  20. Y.C. Lin, R.J. Sheu*, A.Y. Chen, “Responses of Conventional and Extended-Range Neutron Detectors in Mixed Radiation Fields around a 150-MeV Electron LINAC”, Nuclear Instruments and Methods in Physics Research A, Vol. 770, pp. 57-63 (2015).

  21. W.L. Chen, S.H. Jiang, R.J. Sheu*, “Cosmic-Ray Neutron Simulations and Measurements in Taiwan”, Radiation Protection Dosimetry, Vol. 161, pp. 303-306 (2014).

  22. K.W. Lee, M.C. Yuan, S.H. Jiang, R.J. Sheu*, “Comparing Standard Bonner Spheres and High-Sensitivity Bonner Cylinders”, Radiation Protection Dosimetry, Vol. 161, pp. 233-236 (2014).

  23. C.C. Liang, Y.F. Chen, J.W. Lin, W.L. Chen, R.J. Sheu, U.T. Lin, S.H. Jiang*, “A Real-Time Multichannel Detector System for Large-Scale Environmental Radiation Survey”, Progress in Nuclear Science and Technology, Vol. 4, pp. 682-686 (2014).

  24. Y.C. Lin, K.W. Lee, A.Y. Chen, C.R. Chen, C.C. Liu, R.J. Sheu*, “Development of high-sensitivity neutron detectors and measurements at the TPS LINAC”, Progress in Nuclear Science and Technology, Vol. 4, pp. 648-652 (2014).

  25. A.Y. Chen, Y.C. Lin, R.J. Sheu*, “A Study of Beam Loss Pattern and Dose Distribution around the TPS LINAC during Beam Commissioning”, Progress in Nuclear Science and Technology, Vol. 4, pp. 160-164 (2014).

  26. R.J. Sheu*, C.C. Chao, O. Feynberg, Y.-W.H. Liu, “A fuel depletion analysis of the MSRE and three conceptual small molten-salt reactors for Mo-99 production”, Annals of Nuclear Energy, Vol. 71, pp. 111-117 (2014).

  27. M.J. Wang, J.J. Peir*, R.J. Sheu, J.H. Liang, “Effects of Geometry Homogenization on the HTR-10 Criticality Calculations”, Nuclear Engineering and Design, Vol. 271, pp. 356-360 (2014).

  28. M.H. Chiang, J.Y. Wang, R.J. Sheu*, Y.W. H. Liu, “Evaluation of the HTTR Criticality and Burnup Calculations with Continuous-energy and Multigroup Cross Sections”, Nuclear Engineering and Design, Vol. 271, pp. 327-331 (2014).

  29. M.J. Wang, R.J. Sheu*, J.J. Peir, J.H. Liang, “Criticality calculations of the HTR-10 pebble-bed reactor with SCALE6/CSAS6 and MCNP5”, Annals of Nuclear Energy, Vol. 64, pp. 1-7 (2014).

  30. R.J. Sheu*, B.L. Lai, U.T. Lin, S.H. Jiang, “Source Terms and Attenuation Lengths for Estimating Shielding Requirements or Dose Analyses of Proton Therapy Accelerators”, Health Physics, Vol. 105, pp. 128-139 (2013).

  31. Y.F. Chen, Y.F. Chiou, S.J. Chang, S.H. Jiang, R.J. Sheu*, “Effects of Source and Geometry Modeling on the Shielding Calculations for a Spent Nuclear Fuel Dry Storage Cask”, Nuclear Technology, Vol. 182, pp. 224-234 (2013).

  32. R.J. Sheu*, C.H. Chang, C.C. Chao, Y.-W.H. Liu, “Depletion analysis on long-term operation of the conceptual Molten Salt Actinide Recycler & Transmuter (MOSART) by using a special sequence based on SCALE6/TRITON”, Annals of Nuclear Energy, Vol. 53, pp. 1-8 (2013).

  33. R.J. Sheu*, Y.F. Chen, U.T. Lin, S.H. Jiang, “Deep-penetration calculations in concrete and iron for shielding of proton therapy accelerators”, Nuclear Instruments and Methods in Physics Research B, Vol. 280, pp. 10-17 (2012).

  34. Y.F. Chen, R.J. Sheu*, S.H. Jiang, J.N. Wang, U.T. Lin, “Surface Dose Rate Calculations of a Spent Fuel Storage Cask by using MAVRIC and Its Comparison with SAS4 and MCNP”, Nuclear Technology, Vol. 175, pp. 343-350 (2011).

  35. R.J. Sheu*, Y.F. Chen, S.H. Jiang, J.N. Wang, U.T. Lin, “Dose Evaluation for an Independent Spent Fuel Storage Installation using MAVRIC”, Nuclear Technology, Vol. 175, pp. 335-342 (2011).

  36. Y.F. Chen, J.W. Lin, R.J. Sheu, U.T. Lin, S.H. Jiang*, “Measurement of Natural Background Radiation Intensity on a Train”, Radiation Protection Dosimetry, Vol. 144, pp. 663-667 (2011).

  37. R.J. Sheu*, S.H. Jiang, “Predicting induced radioactivity for the accelerator operations at the Taiwan Photon Source”, Health Physics, Vol. 99, pp. 788-799 (2010).

  38. Y.F. Chen, R.J. Sheu, L.H. Chiao, M.C. Yuan, S.H. Jiang*, “Determination of Plutonium Content in TRR Spent Fuel by Nondestructive Neutron Counting”, Nuclear Instruments and Methods in Physics Research A, Vol. 619, pp. 470-474 (2010).

  39. J.W. Lin, Y.F. Chen, R.J. Sheu, S.H. Jiang*, “Measurement of Angular Distribution of Cosmic-Ray Muon Fluence Rate”, Nuclear Instruments and Methods in Physics Research A, Vol. 619, pp. 24-27 (2010).

  40. R.J. Sheu*, J. Liu, “Investigation of Radiation Streaming and Maze Design for Taiwan Photon Source”, Health Physics, Vol. 98, No. 4, pp. 565-573 (2010).

經歷一覽
  1. 國立清華大學 核子工程與科學研究所 所長 2016-08~

  2. 國立清華大學 核子工程與科學研究所 教授 2015-08~

  3. 國立清華大學 核子工程與科學研究所 副教授 2011-02~2015-07

  4. 國家同步輻射研究中心 台灣光子源TPS計畫輻射安全系統 計劃主持人 2007-01~2011-01

  5. 國家同步輻射研究中心 輻射及操作安全組 組長 2006-01~2007-07

  6. 國家同步輻射研究中心 輻射及操作安全組 副研究員 2005-01~2011-01

  7. 國家同步輻射研究中心 輻射及操作安全組 助理研究員 1993-07~2004-12