Results 81 to 90 of about 559,504 (336)
Jixie chuandong, 2001 The general method of the fault tree analysis of swing movable teeth drive is investigated in this paper.The fault tree of swing movable teeth drive system is built up,and its structure function is presented.
梁尚明, 徐礼钜
doaj
System Modeling and Fault Tree Analysis Based on AltaRica
IEEE Access, 2020 With the increasing scale and complexity of system, it is very necessary to analyze the safety of complex system. Fault tree is an effective method to safety analysis. However, traditional fault tree relies on manual construction and analysis. When fault
Zhen Li +3 more
doaj +1 more source
Fault Tree Analysis with Multistate Components [PDF]
, 1980 A general analytical theory has been developed which allows one to calculate the occurrence probability of the top event of a fault tree with multistate (more than two states) components.
openaire +3 more sources
Advanced Engineering Materials, EarlyView.Refractory high‐entropy alloys have attracted substantial attention for future ultrahigh‐temperature structural applications. Here the progression of key phase transformations in AlMo0.5NbTa0.5TiZr is established and correlated to the mechanical performance, highlighting the importance of the B2 phase.
George J. Wise +5 more
wiley +1 more source
Jixie chuandong, 2008 The gear drive system of 2700mm×3600mm ball mill is investigation object. The structure and the movement of the system are studied based on fault tree analysis method, the system fault tree is established.
黄建龙, 闫存富
doaj
Thermal runaway safety analysis of eVTOL based on evidence theory and interval analysis
Xibei Gongye Daxue XuebaoIn order to ensure the safety of eVTOL, safety analysis of thermal runaway problem of lithium battery is needed. Due to insufficient failure data, a safety assessment method based on evidence theory and interval analysis is proposed.
WANG Peng +3 more
doaj +1 more source
Safety + AI: A Novel Approach to Update Safety Models Using Artificial Intelligence
IEEE Access, 2019 Safety-critical systems are becoming larger and more complex to obtain a higher level of functionality. Hence, modeling and evaluation of these systems can be a difficult and error-prone task.
Youcef Gheraibia +4 more
doaj +1 more source
Beyond Order: Perspectives on Leveraging Machine Learning for Disordered Materials
Advanced Engineering Materials, EarlyView.This article explores how machine learning (ML) revolutionizes the study and design of disordered materials by uncovering hidden patterns, predicting properties, and optimizing multiscale structures. It highlights key advancements, including generative models, graph neural networks, and hybrid ML‐physics methods, addressing challenges like data ...
Hamidreza Yazdani Sarvestani +4 more
wiley +1 more source
Information, 2019 Dependability assessment is one of the most important activities for the analysis of complex systems. Classical analysis techniques of safety, risk, and dependability, like Fault Tree Analysis or Reliability Block Diagrams, are easy to implement, but ...
Ferdinando Chiacchio +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study explores aerosol jet‐printed (AJP) surface roughness, its effects on the performance of microwave electronics, and its process contributors. First, an electromagnetic model is vetted for AJP's unique roughness signature. Simulations are built which show process‐induced roughness is as significant as conductor resistivity in driving microwave
Christopher Areias, Alkim Akyurtlu
wiley +1 more source