Author: W. O. SHABBITSPublisher:
ISBN:
Category :
Languages : en
Pages : 53
Book Description
Dynamic Fracture Toughness Properties of Heavy Section A533 Grade B Class 1 Steel Plate
Author: W. O. SHABBITSIrradiated Dynamic Fracture Toughness of ASTM A533, Grade B, Class 1 Steel Plate and Submerged Arc Weldment. Heavy Section Steel Technology Program Technical Report No. 41. [Neutrons, 2. 5 to 4. 5 X 10/sup 19//n/cm/sup 2/, E] 1 MeV, Acoustic Emission Activity].
![Irradiated Dynamic Fracture Toughness of ASTM A533, Grade B, Class 1 Steel Plate and Submerged Arc Weldment. Heavy Section Steel Technology Program Technical Report No. 41. [Neutrons, 2. 5 to 4. 5 X 10/sup 19//n/cm/sup 2/, E] 1 MeV, Acoustic Emission Activity]. PDF](https://books.google.com/books/content/images/frontcover/vKHVtwEACAAJ?fife=w80-h100)
Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
As a result of the Heavy Section Steel Technology Program (HSST), sponsored by the Nuclear Regulatory Commission, Westinghouse Electric Corporation conducted dynamic fracture toughness tests on irradiated HSST Plate 02 and submerged arc weldment material. Testing performed at the Westinghouse Research and Development Laboratory in Pittsburgh, Pennsylvania, included 0.394T compact tension, 1.9T compact tension, and 4T compact tension specimens. This data showed that, in the transition region, dynamic test procedures resulted in lower (compared to static) fracture toughness results, and that weak direction (WR) oriented specimen data were lower than the strong direction (RW) oriented specimen results. Irradiated lower-bound fracture toughness results of the HSST Program material were well above the adjusted ASME Section III K/sub IR/ curve. An irradiated and nonirradiated 4T-CT specimen was tested during a fracture toughness test as a preliminary study to determine the effect of irradiation on the acoustic emission-stress intensity factor relation in pressure vessel grade steel. The results indicated higher levels of acoustic emission activity from the irradiated sample as compared to the unirradiated one at a given stress intensity factor (K) level.
Dynamic Fracture Initiation Toughness of ASTM A533, Grade B Steel Plate
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 55
Book Description
The dynamic fracture toughness of an ASTM A533, Grade B steel plate was determined at several temperatures in the ductile-brittle transition region. Crack-tip loading rates ranged from approximately 10(sup3) to 10(sup5) MPa m/s. The fracture toughness was shown to decrease with increased loading rate. The dynamic fracture toughness was compared with results from previous investigations, and it was shown that the decrease in toughness due to increased loading rate at the highest test temperature was not as severe as reported in previous investigations. It was also shown that the reference temperature. T(sub0) was better index of the fracture toughness vs. temperature relationship than the nil-ductility temperature, RT(subNDT), for this material.
Dynamic Fracture Initiation
Author: R. E. LinkPublisher:
ISBN: 9780160629778
Category :
Languages : en
Pages : 92
Book Description
Nuclear Science Abstracts
Author: Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 618
Book Description
NSA is a comprehensive collection of international nuclear science and technology literature for the period 1948 through 1976, pre-dating the prestigious INIS database, which began in 1970. NSA existed as a printed product (Volumes 1-33) initially, created by DOE's predecessor, the U.S. Atomic Energy Commission (AEC). NSA includes citations to scientific and technical reports from the AEC, the U.S. Energy Research and Development Administration and its contractors, plus other agencies and international organizations, universities, and industrial and research organizations. References to books, conference proceedings, papers, patents, dissertations, engineering drawings, and journal articles from worldwide sources are also included. Abstracts and full text are provided if available.
Heavy Section Fracture Toughness Properties of A533 Grade B Class I Steel Plate and Submerged Arc Weldment
Author: W. O. ShabbitsPublisher:
ISBN:
Category : Fracture mechanics
Languages : en
Pages : 30
Book Description
Dynamic Fracture Initiation Toughness Of ASTM A533, Grade B Steel Plate... NUREG/CR-6512... U.S. Nuclear Regulatory Commission
Author: Report of NRL Progress
Author: Naval Research Laboratory (U.S.)Publisher:
ISBN:
Category : Naval research
Languages : en
Pages : 96
Book Description
Effects of Radiation on Materials
Author: Roger E. StollerPublisher: ASTM International
ISBN: 080311477X
Category : Materials
Languages : en
Pages : 1315
Book Description
Symposium held in Nashville, Tennessee, June 1990. Almost two-thirds of these 91 papers are authored by researchers outside of the US (including information on research in the former USSR, Japan, and Europe). Topics include: current commercial power reactor systems; microstructural characterization
Author: