Fracture Toughness of Irradiated Candidate Materials for ITER First Wall/Blanket Structures /

Disk compact specimens of candidate materials for first wall/blanket structures in ITER have been irradiated to damage levels of about 3 dpa at nominal irradiation temperatures of either 90 or 250°C. These specimens have been tested over a temperature range from 20 to 250°C to determine J-integral v...

Full description

Bibliographic Details
Main Authors: Alexander, DJ (Author), Grossbeck, ML (Author), Pawel, JE (Author), Rowcliffe, AF (Author), Shiba, K. (Author)
Corporate Authors: ASTM International, American Society for Testing and Materials
Format: Book
Language:English
Published: West Conshohocken, Pa. : ASTM International, 1996
Subjects:
LEADER 03189nam a2200589 i 4500
001 3fa5681e-459a-496b-823f-63503d5fa3e7
005 20230617000000.0
008 160219s1996 pau|||||o|||||||||||eng||
024 7 |a 10.1520/STP16518S  |2 doi 
035 |a (IN-ChSCO)ASTMSTP16518S 
040 |a ASTM  |c SCOPE  |b eng  |e rda  |d PAU 
041 |a eng 
100 1 |a Alexander, DJ.,  |e author 
245 1 0 |a Fracture Toughness of Irradiated Candidate Materials for ITER First Wall/Blanket Structures /  |c DJ. Alexander, JE. Pawel, ML. Grossbeck, AF. Rowcliffe, K. Shiba 
264 1 |a West Conshohocken, Pa. :  |b ASTM International,  |c 1996 
300 |a 1 online resource (26 pages) :  |b illustrations, figures, tables 
336 |a text  |2 rdacontent  |b txt 
337 |a computer  |2 rdamedia  |b c 
338 |a online resource  |2 rdacarrier  |b cr 
347 |a text file  |b PDF  |2 rda 
504 |a Includes bibliographical references  |b 30 
506 |a Restricted for use by site license.  
520 3 |a Disk compact specimens of candidate materials for first wall/blanket structures in ITER have been irradiated to damage levels of about 3 dpa at nominal irradiation temperatures of either 90 or 250°C. These specimens have been tested over a temperature range from 20 to 250°C to determine J-integral values and tearing moduli. The results show that irradiation at these temperatures reduces the fracture toughness of austenitic stainless steels, but the toughness remains quite high. The toughness decreases as the test temperature increases. Irradiation at 250°C is more damaging than at 90°C, causing larger decreases in the fracture toughness. Ferritic-martensitic steels are embrittled by the irradiation, and show the lowest toughness at room temperature 
541 |a ASTM International  |3 PDF  |c Purchase price  |h USD25 
588 |a Description based on publisher's website, viewed February 19, 2016 
650 0 |a Austenitic stainless steels 
650 0 |a Disk compact 
650 0 |a Embrittlement 
650 0 |a Ferritic stainless steels 
650 0 |a First wall/blanket structure 
650 0 |a Fracture toughness 
650 0 |a Materials  |x Effect of radiation on 
650 0 |a Nuclear pressure vessels  |v Congresses 
650 0 |a Nuclear pressure vessels 
650 0 |a Steel  |x Effect of radiation on  |v Congresses 
650 0 |a Tearing modulus 
650 1 4 |a Fracture toughness 
650 2 4 |a Austenitic stainless steels 
650 2 4 |a Disk compact 
650 2 4 |a Embrittlement 
650 2 4 |a Ferritic stainless steels 
650 2 4 |a First wall/blanket structure 
650 2 4 |a Tearing modulus 
700 1 |a Grossbeck, ML.,  |e author 
700 1 |a Pawel, JE.,  |e author 
700 1 |a Rowcliffe, AF.,  |e author 
700 1 |a Shiba, K.,  |e author 
710 2 |a ASTM International 
710 2 |a American Society for Testing and Materials  |t Selected Technical Papers. 
710 2 |a American Society for Testing and Materials 
740 0 |a ASTM digital library 
999 1 0 |i 3fa5681e-459a-496b-823f-63503d5fa3e7  |l 9978997401803681  |s US-PU  |m fracture_toughness_of_irradiated_candidate_materials_for_iter_first_wa_____1996_______astmia________________________________________alexander__dj______________________e