Spent fuel storage and transport cask . - IAEA Publications

The fuel and the fission products are contained in the fuel rods which are . Internal surfaces are subject to contamination problems arising from loss of fuel integrity where .. Criticality analysis is the focus of the analysis in most cases. .. the cask with an additional pair of trunnions and to use a special lifting beam.

Celebrating the Value of Dams and Levees — Yesterday, Today and .

*Lessons Learned on Post-Tensioned Trunnion Anchorage — Folsom Auxiliary .. Dam 7 is a high-hazard dam located on the border of the City of Austin .. An incremental hazard analysis was completed to determine the critical .. problems. A new method for plotting piezometer data versus reservoir level is introduced.

Root-Cause Analysis Guide - CiteSeerX

Jan 1, 2007 . The role of root cause analysis in incident investigation is emphasized in this document. ... (Details for conducting Phase III can be found in Section 8). . assumed detectable flaw size, an anomaly associated with . acritical, acrit, or acr – the critical length of a crack above which the crack will grow.

Availability Analysis of Gas Turbines Used in Power Plants - DergiPark

Reliable gas turbine operation can be considered critical for the combined cycle .. plant located in Brazil. . Failure Mode and Effects Analysis: Example – Trunnion Support. .. Three of those failures were related to calibration problems of.

Analysis of the criticality of flaws found in trunnion of . - Science Direct

This paper analyzed the fracture mechanics of flaws, such as cracks observed in a ball mill trunnion and compared the theoretical values of growth rate of these.

Analysis of the criticality of flaws found in trunnion of grinding ball .

The grinding ball mills are equipments present in mining plants, being important in the ore comminution circuits. Depending on numerous factors, such as,.

Analysis of the criticality of flaws found in trunnion of . - ResearchGate

Oct 5, 2018 . Request PDF on ResearchGate | On Jul 1, 2015, M. Neves and others published Analysis of the criticality of flaws found in trunnion of grinding.

Why is Criticality Analysis important? — Life Cycle Engineering

Why is Criticality Analysis important? Have you ever wasted time and money replacing one electrical component after another on your car, only to find a loose.

ISFSI - Oregon

Jan 27, 1999 . ANALYSIS OF THE ISFSI DESIGN . .. D. CRITICALITY ANALYSIS . ... OOE found that the SAR describes the design and safety features of the proposed ISFSI and .. personnel to ensure that specific problems are addressed at Trojan. .. the safety factors used in design of the transfer cask trunnions and.

Volume 3: Design and Analysis | ASME 2015 Pressure Vessels and .

The objective was to insulate steel piping contained in the riser pipe annulus to reduce ... (trunnions and shoes) is evaluated using Finite Element Analysis. ... are performed to determine critical flaw sizes, and sub-critical fatigue flaw growth.

Double Block and Bleed Valves - Bonney Forge

. Floating Ball Valves. Trunnion Mounted Ball Valves Double Block & Bleed Valves . tion pressure without inherent flaw of cast. Other properties found in forging include greater impact . bility of the BFE analyst to verify that analysis results conform to the . also carried out on the critical areas as defined by ASME B16.34.

Failure modes and effects analysis (FMEA) for Gamma Knife .

Oct 29, 2017 . The FMEA is a reliability study tool for the analysis of the postulated . Some potential failures could be detected and prevented by the ... or surgery) disease site but there are problems transferring the images from ... Design Analysis Procedure for Failure Modes, Effects and Criticality Analysis (FMECA).

Double Block and Bleed Valves - Bonney Forge

. Floating Ball Valves. Trunnion Mounted Ball Valves Double Block & Bleed Valves . tion pressure without inherent flaw of cast. Other properties found in forging include greater impact . bility of the BFE analyst to verify that analysis results conform to the . also carried out on the critical areas as defined by ASME B16.34.

Availability Analysis of Gas Turbines Used in Power Plants - DergiPark

Reliable gas turbine operation can be considered critical for the combined cycle .. plant located in Brazil. . Failure Mode and Effects Analysis: Example – Trunnion Support. .. Three of those failures were related to calibration problems of.

Analysis of the criticality of flaws found in trunnion of grinding ball .

The grinding ball mills are equipments present in mining plants, being important in the ore comminution circuits. Depending on numerous factors, such as,.

nureg/cr-5661 - Rampac

available since January 1981 may be found in the Local .. 3 CRITICALITY SAFETY ANALYSIS MODELS . ... rather than structural information such as bolt placement and trunnions. ... If convergence problems were encountered by.

chapter 14 dam safety performance monitoring program

Jul 1, 2005 . 14.3.5 Use of the Potential Failure Mode Analysis report as a .. This is especially critical if the other Core Team members have not .. If no unusual behavior or evidence of problems is detected, the data should be filed for .. 9.1 Table of material properties (steel type, trunnion bearing type and friction.

analysis of the criticality of flaws found in trunnion of,

Radiation Shielding for Fission Reactors

"MONJU" attained its criticality in Japan. In the past five . shielding applications of fission reactors, but some problems were indicated .. It was found that uncertainties in FBR shielding analyses could be ... configuration around the trunnion.

Design of Spillway Tainter Gates

Jan 1, 2000 . tainter gates, trunnion girder, and trunnion girder anchorage for navigation and ... In certain cases guidance requirements, because of their criticality to project safety and . the spillway crest to be located below the normal operating level of a .. Elastic analysis of anchorage zone problems is discussed in.

Spent fuel storage and transport cask . - IAEA Publications

The fuel and the fission products are contained in the fuel rods which are . Internal surfaces are subject to contamination problems arising from loss of fuel integrity where .. Criticality analysis is the focus of the analysis in most cases. .. the cask with an additional pair of trunnions and to use a special lifting beam.

Unclassified NEA/CSNI/R(2010)4 - Nuclear Energy Agency

Fuel manufacturing which is done in 2 nuclear facilities located at Romans-sur-Isère. ... General safety analysis: ageing, seismic reinforcement, criticality .. not know well the plant operation or systems, and this can create problems by misunderstandings .. water can get into gaps between the cask body and the trunnion.

Automated Control Flaw Generation Procedure: Cheakamus Dam .

Aug 28, 2016 . Systems approach to dam systems risk analysis . .. ETA cannot analyze design errors and requirement flaws, which are critical factors.

analysis of the criticality of flaws found in trunnion of,

NUREG-1609 - Standard Review Plan for Transportation . - NRC

6.5.1.2 Summary Table of Criticality Evaluation . .. Nothing contained in this plan may be construed as having the force and effect of NRC ... possible testing problems or non-reproducible specimen behavior should be discussed and .. The packaging generally has two or four trunnions near the top for lifting, and two.

Analysis of the criticality of flaws found in trunnion of . - ResearchGate

Oct 5, 2018 . Request PDF on ResearchGate | On Jul 1, 2015, M. Neves and others published Analysis of the criticality of flaws found in trunnion of grinding.

DNV-RP-D101: Structural Analysis of Piping Systems - Rules and .

. information about DNV services, research and publications can be found at .dnv, or can be obtained from DNV, Veritas- veien 1 ... Local stresses in pipe from a trunnion, lugs and ... types of analysis dependent on the criticality, design code, . als in order to avoid problems with internal corrosion and.

Analysis of the criticality of flaws found in trunnion of . - Science Direct

This paper analyzed the fracture mechanics of flaws, such as cracks observed in a ball mill trunnion and compared the theoretical values of growth rate of these.

Estimation of Inherent Safety Margins in Loaded . - OSTI

casks analysis with regards to criticality, thermal, and shielding. Finally, Section V ... by activation of light elements found in assembly structural components. The fuel .. Site C contains few assemblies with minor cladding flaws. ... trunnion recesses and small cask penetrations that may cause radiation streaming. The.

nureg/cr-5661 - Rampac

available since January 1981 may be found in the Local .. 3 CRITICALITY SAFETY ANALYSIS MODELS . ... rather than structural information such as bolt placement and trunnions. ... If convergence problems were encountered by.