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Using Conditional Generative Adversarial Networks in Computational Mechanics -- Code
(2022 , Dataset)
We use cGANs to solve computational mechanics. We model a structure using FEA and generate simulations results (deflection and stress). We then transform the FEA results into images where the colour channels correspond to ...
Modelling fatigue uncertainty by means of nonconstant variance neural networks
(
Wiley
, 2022 , Article)
The modelling of fatigue using machine learning (ML) has been gaining traction in the engineering community. Among ML techniques, the use of probabilistic neural networks (PNNs) has recently emerged as a candidate for ...
Application of Metastructures for Targeted Low-Frequency Vibration Suppression in Plates
(
Springer
, 2022 , Article)
Purpose
We present an approach that combines finite element analysis and genetic algorithms to find the optimal configuration of local resonators created in the host structure to suppress their vibration in a target ...
On the Suitability of Vibration Acceptance Criteria of Process Pipework
(
Hindawi
, 2022 , Article)
The risk of vibration-induced fatigue in process pipework is usually assessed through vibration measurements. For small-bore pipework, integrity personnel would measure the vibration of the pipework and refer to widely ...
Experimental and numerical investigation of damping in a hybrid automotive damper combining viscous and multiple-impact mechanisms
(
SAGE
, 2022 , Article)
One of the least investigated approaches in passive vibration control is the possibility of combining different types of dampers that use different damping principles. Such a combination process, if wisely designed and ...
Modal analysis of spur gears for varied teeth root cracks characteristics: finite element analysis (FEA) simulations
(
Extrica
, 2022 , Conference Paper)
Gear failure is considered the main alarming and undesirable event in gearboxes. Usually, cracks happen by fatigue caused due to cyclic loading. Fatigue stress is focused on the teeth root because of the small tooth fillet ...
Towards a simplified technique for crack recognition in gearing systems
(
Academie des sciences
, 2022 , Article)
This paper presents a simple and effective method to identify and quantify the existence of cracks in the teeth roots of spur gears. The problem was numerically analyzed through finite element-based simulation with SolidWorks ...