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Ara es mostren els items 10044-10063 de 245594
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Adaptividad para problemas de elasticidad lineal en 3D
(Centro Internacional de Métodos Numéricos en Ingeniería, 1997)
Article
Accés obertEn este trabajo se presenta un método adaptivo para resolver problemas de elasticidad lineal tridimensional por el método de elementos finitos incluyendo varias experiencias, tanto en la implementación como en la utilización ... -
Adaptividad tridimensional con mallas no estructuradas
(Centro Internacional de Métodos Numéricos en Ingeniería, 1997)
Article
Accés obertEn el presente trabajo se muestran algunas experiencias realizadas en el área de adaptatividad para problemas tridimensionales. Basados en problemas de elasticidad, se estudiaron dos formas bien diferenciadas de modificar ... -
Adaptividade e estimativas de erro orientadas por metas aplicadas a um benchmark test de propagação de onda
(2016-01-12)
Article
Accés obertO objetivo deste artigo é estudar a eficiência e a robustez de técnicas adaptativas e estimativas de erro orientadas por metas para um benchmark test. As técnicas utilizadas aqui são baseadas em um simples pós-processo das ... -
Adaptivity based on error estimation for viscoplastic softening materials
(2000-02)
Article
Accés obertThis paper focuses on the numerical simulation of strain softening mechanical problems. Two problems arise: (1) the constitutive model has to be regular and (2) the numerical technique must be able to capture the two scales ... -
Adarules: Learning rules for real-time road-traffic prediction
(Elsevier, 2017-12-17)
Text en actes de congrés
Accés obertTraffic management is being more important than ever, especially in overcrowded big cities with over-pollution problems and with new unprecedented mobility changes. In this scenario, road-traffic prediction plays a key ... -
ADAS (ADVANCED DRIVER ASSISTANCE SYSTEMS) I SISTEMES DE RADIOFREQÜÈNCIA (Examen parcial 1r quadrimestre)
(Universitat Politècnica de Catalunya, 2020-12-17)
Examen
Accés restringit a la comunitat UPC -
ADAS (ADVANCED DRIVER ASSISTANCE SYSTEMS) I SISTEMES DE RADIOFREQÜÈNCIA (Examen parcial 1r quadrimestre)
(Universitat Politècnica de Catalunya, 2021-10-28)
Examen
Accés restringit a la comunitat UPC -
ADBench: benchmarking autonomous driving systems
(2022)
Article
Accés obertDriven by the improvements in a variety of domains, autonomous driving is becoming a reality and today, industry aims at moving toward fully autonomous vehicles. High-tech chip manufacturers are designing high-performance ... -
ADBSat: Verification and validation of a novel panel method for quick aerodynamic analysis of satellites
(2022-06)
Article
Accés obertWe present the validation of ADBSat, a novel implementation of the panel method including a fast pseudo-shading algorithm, that can quickly and accurately determine the forces and torques on satellites in free-molecular ... -
ADC module built for an ocean bottom seismometer (OBS)
(2010-12-01)
Article
Accés obertThis paper presents the new data acquisition system designed for autonomous Ocean Bottom Seismometers (OBS) to study the earth dynamics and internal structure. This part is the responsible to acquire the signals from ... -
ADC Module built for an ocean bottom seismometer (OBS)
(SARTI, 2010)
Article
Accés obert -
ADC Quantization Requirements
(2000-06)
Report de recerca
Accés obertIn this document, we analyze the impact of the quantization at the input of the demultiplexer. The required number of bits of the Analog-to-Digital-Converter (ADC) is obtained, along with the corresponding quantization losses. -
Added mass effects of attached cavitation on the blades of a Francis runner
(2016)
Text en actes de congrés
Accés obert -
Added mass effects on a Francis turbine runner with attached blade cavitation
(Multidisciplinary Digital Publishing Institute (MDPI), 2019-06-11)
Article
Accés obertTo have a safe structural design, an analysis of the dynamic behavior of a Francis turbine runner with consideration of the added mass e ects of surrounding water is necessary during design phase. Both in design and at o ... -
Added resistance of ships in quartering seas
(CIMNE, 2013)
Text en actes de congrés
Accés obertIn this paper, the 3D panel method of NTUA-SDL for calculating the added resistance of a ship in bow seas has been extended and validated for the quartering seas case. At first we studied the drift force on a semi-submersible ... -
Added resistance parametrizations due to waves in a weather ship routing system
(2019)
Text en actes de congrés
Accés obertThis contribution compares the parametrization of the wave effect on navigation in a weather ship routing system using three different formulations. The investigation is supported by the use of a ship routing system, the ... -
Added value of assimilating springtime Arctic sea ice concentration in summer-fall climate predictions
(IOP Publishing, 2022)
Article
Accés obertPrediction skill of continental climate in the Northern Hemisphere (NH) midlatitudes is generally limited throughout the year in dynamical seasonal forecast systems. Such limitations narrow the range of possible applications ... -
Addendum to "Frobenius and Cartier algebras of Stanley-Reisner rings" [J.Algebra 358 (2012), 162-177]
(2013-05)
Report de recerca
Accés obertWe give a purely combinatorial characterization of complete Stanley-Reisner rings having a principally generated (equivalently, nitely generated) Cartier algebra -
Addendum to “Frobenius and Cartier algebras of Stanley–Reisner rings” [J. Algebra 358 (2012) 162–177]
(2014-09)
Article
Accés restringit per política de l'editorialWe give a purely combinatorial characterization of complete Stanley–Reisner rings having a principally generated (equivalently, finitely generated) Cartier algebra. -
Adding alternative access paths to abstract data types
(2000-10)
Report de recerca
Accés obertWe present in this paper a proposal for developing efficient programs in the abstract data type (ADT) programming framework, keeping the modular structure of programs and without violating the information hiding principle. ...