Compositional synthesis of temporal fault trees from state machines [PDF]
, 2012 Dependability analysis of a dynamic system which is embedded with several complex interrelated components raises two main problems. First, it is difficult to represent in a single coherent and complete picture how the system and its constituent parts ...
Mahmud, Nidhal +2 more
core +2 more sources
Co-detection of acoustic emissions during failure of heterogeneous media: new perspectives for natural hazard early warning [PDF]
, 2015 A promising method for real time early warning of gravity driven rupture that considers both the heterogeneity of natural media and characteristics of acoustic emissions attenuation is proposed.
Dani Or +3 more
core +1 more source
Application of Subset Simulation to Seismic Risk Analysis [PDF]
, 2002 This paper presents the application of a new reliability method called Subset Simulation to seismic risk analysis of a structure, where the exceedance of some performance quantity, such as the peak interstory drift, above a specified threshold level is ...
Au, Siu-Kui, Beck, James L.
core
In situ observations on deformation behavior and stretching-induced failure of fine pitch stretchable interconnect [PDF]
, 2009 Electronic devices capable of performing in extreme mechanical conditions such as stretching, bending, or twisting will improve biomedical and wearable systems.
Axisa, Fabrice +5 more
core +1 more source
The role of bridging nodes in behavioral network models of complex engineered systems
Design Science, 2018 Recent advances in early stage failure analysis approaches have introduced behavioral network analysis (BNA), which applies a network-based model of a complex engineered system to detect the system-level effect of ‘local’ failures of design variables and
Hannah S. Walsh +2 more
doaj +1 more source
Experimental and numerical analysis of a helical spring failure [PDF]
, 2017 Results of experimental and numerical analysis of a broken motor vehicle helical spring are presented in this paper. Location of the fracture is on a first active coil of the spring.
Brcic, Marino, Vukelic, Goran
core
Optimizing Retention Bunkers in Copper Mines with Numerical Methods and Gradient Descent
Applied SciencesThis study examines the optimization of ore receiving bins in underground copper mines, targeting the reduction of rapid wear and tear on bin components.
Piotr Bortnowski +4 more
doaj +1 more source
Hardware-in-the-loop performance analysis of a railway traction system under sensor faults
The Journal of Engineering, 2019 Fault mode and effects analysis (FMEA) has been used during decades for analysing the effects of faults in different applications. Initially, FMEA based on risk priority numbers provided information about the effects in the system, but during the last ...
Fernando Garramiola +4 more
doaj +1 more source
A New Function-Topology-Based Method for Assessing Passive Safety of Mechatronics Systems
IEEE Access, 2020 Various safety assessment models for predicting the future state of systems based on online monitoring data have been proposed. However, the complexity and interdependencies of mechatronics systems make it improbable to predict and prevent all possible ...
Shuai Lin +3 more
doaj +1 more source
IEEE AccessIn this study, comprehensive approximate Bayesian computation (ABC) technique is explored, and develop for an innovative model. We practically demonstrate approximate Bayesian computation (ABC)-Gibbs scheme using Kolmogorov-Smirnov as distance function ...
Mustapha Muhammad +2 more
doaj +1 more source