Tandem-mirror technology demonstration facility
Preliminary calculations at LLNL indicate that a Technology Demonstration Facility (TDF) consisting of a tandem mirror machine about the size of TMX could begin providing fusion nuclear engineering data as early as 1988. With high density operation based on physics already demonstrated in TMX, this machine would produce 12 MW of DT neutrons in steady-state from a plasma column 0.08 m in radius and 8 m in length. Allowing space for neutral beam injectors at each end of the column, this would permit testing of blanket modules and components at 1 MW/m/sup 2/ neutron wall load over a cylindrical surface 8 m/sup 2/ in area at a radius of 0.25 m; or one could irradiate thousands of small samples at 2 MW/m/sup 2/ at r = 0.125 m (4 m/sup 2/ area). With improved end-plug physics to be tested in TMX-Upgrade in 1982-83, the wall load at 0.25 m could be increased to 2 MW/m/sup 2/ (4 MW/m/sup 2/ at r = 0.125 m). Construction of the TDF could begin in FY84 and be completed in 4 to 5 years, at a cost roughly estimated as $700M in '81 dollars including engineering and 30% contingency.
- Research Organization:
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 6143212
- Report Number(s):
- UCID-19193; ON: DE81030878; TRN: 81-017819
- Country of Publication:
- United States
- Language:
- English
Similar Records
Technology Development Facility (TDF)
Tokamak engineering test reactor
Related Subjects
TMR REACTORS
THERMONUCLEAR IGNITION
COST
DEMONSTRATION PROGRAMS
DEUTERIUM
NEUTRON EMISSION
TRITIUM
WALL LOADING
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
EMISSION
HYDROGEN ISOTOPES
ISOTOPES
LIGHT NUCLEI
MAGNETIC MIRROR TYPE REACTORS
NUCLEI
ODD-EVEN NUCLEI
ODD-ODD NUCLEI
POWER DENSITY
RADIOISOTOPES
STABLE ISOTOPES
THERMONUCLEAR REACTORS
YEARS LIVING RADIOISOTOPES
700200* - Fusion Energy- Fusion Power Plant Technology