Study Programmes 2015-2016
GENU2005-1  
Nuclear thermal hydraulics
Duration :
36h Th, 28h Pr
Number of credits :
Specialised master in nuclear engineering5
Lecturer :
N...
Language(s) of instruction :
English language
Organisation and examination :
Teaching in the first semester, review in January
Units courses prerequisite and corequisite :
Prerequisite or corequisite units are presented within each program
Course contents :
  • Reactor heat generation
  • Transport equations (single-phase & two-phase flow)
  • Thermal analysis of fuel elements
  • (Single-phase fluid mechanics and heat transfer)-usually already known
  • Two-phase flow dynamics
  • Two-phase heat transfer
  • Single heated channel; steady state analysis
  • Single heated channel; transient analysis
  • Flow loops
  • Utilisation of established codes.
Learning outcomes of the course :
  • To be familiarised with various reactor types and their main design and operational
    characteristics
  • To learn how to estimate the volumetric heat generation rate in fission reactor cores under
    normal operation and shutdown conditions
  • To learn how to analyse the thermal performance of nuclear fuel elements
  • To learn the basic fluid mechanics of single phase reactor cooling systems
  • To learn to calculate pressure drop in reactor systems, including tube bundles, and spacer
    grids
  • To learn to analyse the heat transfer characteristics of single phase reactor cooling systems
  • To learn the basic fluid mechanics of two-phase systems, including flow regime maps, void-quality relations, pressure drop, and critical flow
  • To learn the fundamentals of boiling heat transfer, and its implications for reactor design
  • To learn the fundamentals of core thermal design, with attention to design uncertainty
    analysis and hot channel factors.
Prerequisite knowledge and skills :
Planned learning activities and teaching methods :
Mode of delivery (face-to-face ; distance-learning) :
  • 2 t.m.
  • SCK*CEN guidance for demonstrations with codes
Recommended or required readings :
Todreas, N.E. and Kazimi, M.S. Nuclear System I: Thermal Hydraulic Fundamentals, Hemisphere
Publishing Corp., New York, 1990.
Todreas, N. E. and Kazimi, M.S. Nuclear Systems II: Elements of Thermal Hydraulic Design,
Hemisphere Publishing Corp., New York, 1990.
Cumo, M. Impianti Nucleari, UTET,Torino, 1976.
Assessment methods and criteria :
Work placement(s) :
Organizational remarks :
Contacts :
Katrien Van Tichelen: kvtichel@sckcen.be Marcel Weber: mweber@sckcen.be