Selection of the First Inspection Time Based on Maximization of Amount of Information

スポンサーリンク

概要

• 論文の詳細を見る

• The results of the first inspection contain information which laboratory experiments can hardly furnish, such as crack initiation time parameters. Moreover, it is pure in a sense that it is not infected by noise coming from previous, imperfect, inspections. In other words, it is a rich source of information that can be analyzed by Bayesian methods. The first inspection time also heavily influences the overall structural reliability, and therefore the overall costs as was noticed from previous works. By minimizing a loss function based on mean Shannon information, a suitable criterion for selecting the first inspection time is proposed.

• 社団法人 日本船舶海洋工学会の論文

著者

• Itagaki Hiroshi

  Faculty Of Agriculture Gifu University

• Ishizuka Tetsuo

  Faculty Of Education And Human Sciences Yokohama National University

• Kawano A

  Yokohama National Univ. Jpn

• Kawano Alexandre

  Graduate Student, Yokohama National University

• 板垣 浩

  Faculty of Engineering, Yokohama National University

• 石塚 鉄夫

  Faculty of Engineering, Yokohama National University

関連論文

• 11. Fatigue Crack Propagation under Controlled Stress Intensity Factor
• Estimation of Relative Pollutant Loads in a Lake Using Neural Network
• Estimation of Relative Pollutant Loads in a Lake Using Neural Network
• Bayesian Reliability Analysis and Inspection of Ship Structural Members : An Application to the Fatigue Failures of Hold Frames
• Runoff Analysis by Spreadsheet of the Pasak-Jolasid Dam Basin in Thailand
• 4. An Investigation on the Low-Cycle Corrosion. Fatigue Fracture (2nd Report) : Fatigue Crack Propagation
• Experimental Construction of Concrete Irrigation Ditches in Deep-water/Floating Rice Areas in Thailand
• Cellular Automata Simulation and the Impact of Inspections on the Reliability of Structures
• Consideration of the Influence of Independent Factors on Inspection Results and Reliability Updating of Marine Structures
• Selection of the First Inspection Time Based on Maximization of Amount of Information
• An Application of Bayesian Decision Theory to the Design and Inspection of Marine Structures : A new class of loss functions
• A Study on the Propagation of a Brittle Fracture 3rd Report : Dynamical Stress and Speed of a Propagating Crack

もっと見る 閉じる

スポンサーリンク