Theory of Active Reliability-Based Design for Predetermined Life of Structures

Chu Liang Yan; K.G. Liu

doi:10.4028/www.scientific.net/AMR.44-46.745

Paper Titles

A Service-Oriented Collaborative Design Platform for Concurrent Engineering
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Reliability-Based Optimization Robust Design of Electronic System
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Hybrid Fatigue Analysis Method for Railway Carbody Structure
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Fatigue Scatter Factor of Whole Life and Reliability of Aircraft Structure Service Life
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Theory of Active Reliability-Based Design for Predetermined Life of Structures
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Probabilistic Critical Fatigue Safety State of the RD2 Type Axle of China Railway Freight Car
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Probabilistic Critical Safety Wheel Wear Sizes of Chinese Railway Freight Cars
p.759

Damage Analysis of Glass-to-Metal Diffusion Welded Joints
p.765

Reliability Design Method for Interference Joint in Mechanical Engineering
p.773

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Theory of Active Reliability-Based Design for Predetermined Life of Structures

Abstract:

The project presents the theory of active reliability-based design for predetermined life targeted at their economic life. The structural reliability is designed from the view point of economic efficiency and maintainability requirements, so that the destruction of products led by fatigue and fracture is eliminated to the highest possible degree to provide the longest life, the highest reliability and the lowest cost. The reliability assessment of conventionally finished product is developed into an active reliability design at preset life, which is implemented before the design of products is finalized, to improve the safety and reliability of structures.