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Performance Assessment of Three Turbulence Models Validated through an Experimental Wave Flume under Different Scenarios of Wave Generation
(MDPI, 2020-11-05)
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Performance Assessment of Three Turbulence Models Validated through an Experimental Wave Flume under Different Scenarios of Wave Generation
by Lander Galera-Calero
1 [OrcID] , ...
Implicit Subspace Iteration to Improve the Stability Analysis in Grinding Processes
(MDPI, 2020-11-19)
An alternative method is devised for calculating dynamic stability maps in cylindrical and centerless infeed grinding processes. The method is based on the application of the Floquet theorem by repeated time integrations. ...
Thermomechanical analysis of additively manufactured bimetallic tools for hot stamping
(Elsevier, 2020-09)
A comparison between a conventional AISI H13 hot stamping tool and a bimetallic tool consisting of an AISI 1045 core and a laser-deposited AISI H13 coating is performed. In order to analyze the performance of bimetallic ...
Ligninaren eraldaketa balio erantsiko produktuen lorpenerako
(2022-02-25)
El agotamiento de los recursos fósiles y el alto impacto ambiental que supone la no biodegradabilidad que presentan los materiales poliméricos procedentes de estas fuentes han promovido la necesidad urgente de buscar ...
Halochromic and antioxidant capacity of smart films of chitosan/chitin nanocrystals with curcuma oil and anthocyanins
(Elsevier, 2021-02)
Curcuma longa L. essential oil and anthocyanin extracts contain bioactive compounds such as antioxidant properties and their pigments are able to change color when exposed to different pH or ammonium gas. In this context, ...
Survival of Frail Elderly with Delirium
(MDPI, 2022-02-16)
This study aims to determine when frailty increases the risks of delirium mortality. Hospital patients falling into the elderly frail or pre-frail category were recruited, some without delirium, some with delirium at ...
Effects of Resistance Training Intervention along with Leucine-Enriched Whey Protein Supplementation on Sarcopenia and Frailty in Post-Hospitalized Older Adults: Preliminary Findings of a Randomized Controlled Trial
(MDPI, 2021-12-24)
Resistance training and protein supplementation are expected to exert the greatest effect in counteracting muscle-wasting conditions. Myokines might play a key role, but this remains to be elucidated. The aim of this study ...
Influence of Axial Depth of Cut and Tool Position on Surface Quality and Chatter Appearance in Locally Supported Thin Floor Milling
(MDPI, 2022-01-19)
Thin floor machining is a challenging and demanding issue, due to vibrations that create poor surface quality. Several technologies have been developed to overcome this problem. Ad hoc fixtures for a given part geometry ...
Biomolecules extraction from forest biomass
(2021-01-29)
Computational methods to solve many-body problems from first priciples: a focus on the electron-phonon interaction.
(2020-11-05)
Los cálculos desde primeros principios, también denominados cálculos ab initio, están adquiriendo unpapel fundamental en el proceso de diseño y desarrollo de nuevos materiales, pues pueden aportarcomprensón a nivel atómico ...