Results 21 to 30 of about 2,648,329 (307)

Reliability Analysis of Corroded Reinforced Concrete Beams Using Enhanced HL-RF Method [PDF]

open access: yesCivil Engineering Infrastructures Journal, 2015
Steel corrosion of bars in concrete structures is a complex process which leads to the reduction of the cross-section bars and decreasing the resistance of the concrete and steel materials.
Arash Mohammadi Farsani   +1 more
doaj   +1 more source

Local Sensitivity of Failure Probability through Polynomial Regression and Importance Sampling

open access: yesMathematics, 2023
Evaluating the failure probability of a system is essential in order to assess its reliability. This probability may significantly depend on deterministic parameters such as distribution parameters or design parameters.
Marie Chiron   +2 more
doaj   +1 more source

Recheck on reliability of Heihe-Changling Section of China-Russia Eastern Gas Pipeline

open access: yesYou-qi chuyun, 2020
In the reliability assessment of the Heihe-Changling Section of China-Russia Eastern Gas Pipeline at the preliminarydesign stage, the basic data of the pipeline sourced from trial-produced steel pipes, while the girth weld data referenced thewelding ...
Qingmei JIANG   +2 more
doaj   +1 more source

Investigation on slope rainfall threshold surface based on failure probablolity

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao, 2021
Rainfall is the main factor inducing slope deformation and instability, and the early warning and prediction of rainfall-triggered landslide has always been the core issue in the field of engineering.
Xisheng DENG, Yuan ZHANG, Yu TANG
doaj   +1 more source

Probabilities of Failure for Quantum Error Correction [PDF]

open access: yesQuantum Information Processing, 2005
We investigate the performance of a quantum error-correcting code when pushed beyond its intended capacity to protect information against errors, presenting formulae for the probability of failure when the errors affect more qudits than that specified by the code's minimum distance.
openaire   +4 more sources

Effective Safety Assessment of Aged Concrete Gravity Dam based on the Reliability Index in a Seismically Induced Site

open access: yesApplied Sciences, 2021
The seismic performance of the aged-concrete gravity dam (aged-CGD) by safety assessment based on the reliability-index is the main focal point of this study.
Tahmina Tasnim Nahar   +2 more
doaj   +1 more source

Importance sampling in the evaluation and optimization of buffered failure probability [PDF]

open access: yes, 2015
Engineering design is a process in which a system’s parameters are selected such that the system meets certain criteria. These criteria vary in nature and may involve such matters as structural strength, implementation cost, architectural considerations,
Royset, Johannes O.   +2 more
core   +1 more source

Development of simple estimation method for the influence of parameter uncertainty of probability distributions against evaluation result of probabilistic fracture mechanics

open access: yesNihon Kikai Gakkai ronbunshu, 2016
Probabilistic fracture mechanics (PFM) analysis is an evaluation method for the structural integrity of components containing a crack, with considering the random variability of the input physical parameters, such as crack growth rate.
Satoshi OKAJIMA   +2 more
doaj   +1 more source

Estimating failure probabilities

open access: yesBernoulli, 2015
Published at http://dx.doi.org/10.3150/13-BEJ594 in the Bernoulli (http://isi.cbs.nl/bernoulli/) by the International Statistical Institute/Bernoulli Society (http://isi.cbs.nl/BS/bshome.htm)
Drees, Holger, de Haan, Laurens
openaire   +4 more sources

Failure probability of a FinFET-based SRAM cell utilizing the most probable failure point [PDF]

open access: yes2017 27th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS), 2017
Application requirements along with the unceasing demand for ever-higher scale of device integration, has driven technology towards an aggressive downscaling of transistor dimensions. This development is confronted with variability challenges, mainly the growing susceptibility to time-zero and time-dependent variations.
Noltsis, Michail   +4 more
openaire   +4 more sources

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