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Now showing items 191-200 of 233
L-DED numerical model for sensor embedding
(Elsevier, 2022-11-17)
[EN] Sensor integration is one of the drivers in modern industry for obtaining real-time data and enabling transition to Industry 4.0. Sensor integration on production systems and tooling is one of the key points for data ...
International Roughness Index (IRI) prediction models for freeways
(Elsevier, 2023)
In Pavement Management Systems (PMS), pavement performance models, or pavement deterioration (or evolution) models are regarded as a key element because they are able to forecast the future condition of the pavement based ...
Laser beam welding analytical model when using wobble strategy
(Elsevier, 2020-12-23)
This article presents a model for estimating the thermal gradient, bead geometry, and microstructure in the laser welding process when the Wobble strategy is used. This method combines the main feed motion with a secondary ...
High-temperature tribological performance of functionally graded Stellite 6/WC metal matrix composite coatings manufactured by laser-directed energy deposition
(Springer, 2023-12-04)
Wear-driven tool failure is one of the main hurdles in the industry. This issue can be addressed through
surface coating with ceramic-reinforced metal matrix composites. However, the maximum ceramic content is
limited ...
Creating three-dimensional virtual patients by superimposing intraoral and facial digital scans guided with an aligner system: A dental technique
(Elsevier, 2022-10-31)
A technique for creating 3-dimensional virtual patients (3DVPs) by superimposing intraoral and facial digital scans guided with a novel aligner system is described. This aligner system supports design modifications to adapt ...
A methodology for optimizing LPBF components design based on crystallographic textureinduced anisotropy considering post-processing operations by machining.
(2023-03-03)
El proceso de fabricación LPBF permite obtener componentes de gran complejidad geométrica y controlar la textura cristalográfica mediante estrategias de escaneado láser. Al mismo tiempo, las texturas cristalográficas pueden ...
On preventing the dripping effect of overhang constraints in topology optimization for additive manufacturing
(Springer, 2021-09-14)
This article falls within the scope of topology optimization for Additive Manufacturing processes and proposes an alternative strategy to prevent the phenomenon known as the Dripping Effect. The Dripping Effect is when an ...
ADITU: A mesh-free formulation for the solution of Helmholtz equation in bounded and unbounded domains
(Elsevier, 2022-06-01)
This work describes a mesh-free collocation formulation for the acoustic fluid–fluid coupling among
non-homogeneous bounded and unbounded fluid domains. The proposed formulations use series
of functions that are generated ...
A Hybrid Control Approach for the Swing Free Transportation of a Double Pendulum with a Quadrotor
(MDPI, 2021-06-13)
In this article, a control strategy approach is proposed for a system consisting of a quadrotor transporting a double pendulum. In our case, we attempt to achieve a swing free transportation of the pendulum, while the ...
Temperature based maximum power point tracking for photovoltaic modules
(Nature, 2020-07-27)
In this article authors propose a temperature based Maximum Power Point Tracking algorithm (MPPT). Authors show that there is an optimal current vs maximum power curve that depends on photovoltaic (PV) module temperature. ...