Recent progress on reliability analysis of offshore wind turbine support structures considering digital twin solutions

M Wang, C Wang, A Hnydiuk-Stefan, S Feng, I Atilla… - Ocean …, 2021 - Elsevier
Global wind energy has developed rapidly in recent years, and the offshore wind turbines
(OWTs) have been applied to much more applications. Because the support structure of an …

[HTML][HTML] Assessment of the ground vibration during blasting in mining projects using different computational approaches

S Hosseini, J Khatti, BO Taiwo, Y Fissha, KS Grover… - Scientific Reports, 2023 - nature.com
The investigation compares the conventional, advanced machine, deep, and hybrid learning
models to introduce an optimum computational model to assess the ground vibrations …

[PDF][PDF] 飞机结构数字孪生关键建模仿真技术

董雷霆, 周轩, 赵福斌, 贺双新, 卢志远, 冯建民 - 航空学报, 2021 - researchgate.net
飞机结构安全性设计思想经历了从静强度设计, 安全寿命设计, 损伤容限与耐久性设计到单机
追踪的演变, 未来有进一步向结构数字孪生的方向发展的趋势. 飞机结构数字孪生是数字线程 …

Novel hybridized adaptive neuro‐fuzzy inference system models based particle swarm optimization and genetic algorithms for accurate prediction of stress intensity …

MEA Ben Seghier, H Carvalho… - Fatigue & Fracture of …, 2020 - Wiley Online Library
The aim of this study is to develop a new framework for the prediction of stress intensity
factor (SIF) using newly developed hybrid artificial intelligence (AI) models. To do so, an …

Real-time prediction of probabilistic crack growth with a helicopter component digital twin

X Zhou, S He, L Dong, SN Atluri - AIAA Journal, 2022 - arc.aiaa.org
To deploy the airframe digital twin or to conduct probabilistic evaluations of the remaining
life of a structural component, a (near) real-time crack-growth simulation method is critical. In …

Damage diagnosis and prognosis in composite double cantilever beam coupons by particle filtering and surrogate modelling

D Cristiani, C Sbarufatti… - Structural Health …, 2021 - journals.sagepub.com
Delamination is a failure mechanism which is intrinsic of laminated fibre-reinforced plastics
and possibly one of the major concerns of laminated composite structures, since, under …

A probabilistic machine learning approach for the uncertainty quantification of electronic circuits based on gaussian process regression

P Manfredi, R Trinchero - IEEE Transactions on Computer …, 2021 - ieeexplore.ieee.org
This article introduces a probabilistic machine learning framework for the uncertainty
quantification (UQ) of electronic circuits based on the Gaussian process regression (GPR) …

Using gradient boosting regressor to predict stress intensity factor of a crack propagating in small bore piping

A Keprate, RMC Ratnayake - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
Estimating the value of the stress intensity factor (SIF) for a crack propagating in small bore
piping is essential for predicting the remnant fatigue life (RFL) of the aforementioned asset …

Improving accuracy of local geoid model using machine learning approaches and residuals of GPS/levelling geoid height

MR Kaloop, S Pijush, M Rabah, H Al-Ajami, JW Hu… - Survey …, 2022 - Taylor & Francis
This study aims to use GPS/Levelling data and machine learning techniques (MLs) to model
a high precision local geoid for Kuwait. To improve the accuracy of a local geoid the global …

Reliability analysis of 15MW horizontal axis wind turbine rotor blades using fluid-structure interaction simulation and adaptive kriging model

A Keprate, N Bagalkot, MS Siddiqui, S Sen - Ocean Engineering, 2023 - Elsevier
Over the course of the last four decades, the rotor diameter of Horizontal Axis Wind Turbines
(HAWTs) has undergone a substantial increase, expanding from 15 m (30 kW) to an …