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11,813 Matching Results
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11,813
Workshop on 2-D transport
A workshop on 1-D and 2-D transport in tokamaks was held at Ithaca, New York on August 2-4, 1978. The purpose of the Workshop was to assess the status of physical models used in transport calculations and to evaluate the maturity of 2-D transport codes in predicting operating parameters of such confinement devices as Alcator, PLT, Doublet III, and TFTR. The Workshop consisted of in-depth discussions of the following topics: status of 1-D codes, problems where 2-D treatment is necessary or useful, status of the treatment of fundamental processes, successful models, boundary and wall effects, 3-D and velocity space effects, and numerical algorithms used in transport codes.
Date:
February 1, 1979
Creator:
unknown
System:
The UNT Digital Library
Workshop to Establish Databases of Carbohydrate Spectra
None
Date:
February 29, 1996
Creator:
unknown
System:
The UNT Digital Library
XE-prime EP-1A drum and shield worth, thermal calibration, and dosimetry irradiation. SPEAR report
None
Date:
February 1, 1969
Creator:
unknown
System:
The UNT Digital Library
Yucca Mountain biological resources monitoring program; Annual report FY92
The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize Yucca Mountain as a potential site for a geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities (SCA) do not adversely affect the environment at Yucca Mountain, an environmental program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG&G Energy Measurements, Inc. (EG&G/EM) during fiscal year 1992 (FY92) for six program areas within the Terrestrial Ecosystem component of the YMP environmental program. The six program areas are Site Characterization Effects, Desert Tortoises, Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.
Date:
February 1, 1993
Creator:
unknown
System:
The UNT Digital Library
Yucca Mountain Site Characterizations Project Tunnel Boring Machine (Tbm) System Safety Analysis
The purpose of this analysis is to systematically identify and evaluate hazards related to the tunnel boring machine (TBM) used in the Exploratory Studies Facility (ESF) at the Yucca Mountain Site Characterization Project. This process is an integral part of the systems engineering process; whereby safety is considered during planning, design, testing, and construction. Since the TBM is an ''as built'' system, the M&O is conducting the System Safety Analysis during the construction or assembly phase of the TBM. A largely qualitative approach was used since a radiological System Safety Analysis is not required. The risk assessment in this analysis characterizes the accident scenarios associated with the TBM in terms of relative risk and includes recommendations for mitigating all identified risks. The priority for recommending and implementing mitigation control features is: (1) Incorporate measures to reduce risks and hazards into the system/subsystem/component design, (2) add safety features and capabilities to existing designs, and (3) develop procedures and conduct training to increase worker awareness of potential hazards, on methods to reduce exposure to hazards, and on the actions required to avoid accidents or correct hazardous conditions. The scope of this analysis is limited to the TBM during normal operations, excluding hazards …
Date:
February 19, 1997
Creator:
unknown
System:
The UNT Digital Library