Zobrazeno 91 - 100
of 34 068
pro vyhledávání: '"Simoes A"'
Autor:
Labrosse, Nicolas, Rodger, Andrew S., Radziszewski, Krzysztof, Rudawy, Paweł, Antolin, Patrick, Fletcher, Lyndsay, Levens, Peter J., Peat, Aaron W., Schmieder, Brigitte, Simões, Paulo J. A.
We present the first observation of a solar prominence at $84-116$ GHz using the high resolution interferometric imaging of ALMA. Simultaneous observations in H$\alpha$ from Bia{\l}kaw Observatory and with SDO/AIA reveal similar prominence morphology
Externí odkaz:
http://arxiv.org/abs/2202.12434
We introduce variational problems on Riemannian manifolds with constrained acceleration and derive necessary conditions for normal extremals in the constrained variational problem. The problem consists on minimizing a higher-order energy functional,
Externí odkaz:
http://arxiv.org/abs/2202.11600
Autor:
Simões, Alexandre Anahory, Ferraro, Sebastián J., Marrero, Juan Carlos, de Diego, David Martín
Using the nonholonomic exponential map, we generalize the well-known family of Newmark methods for nonholonomic systems. We give numerical examples including a test problem where the structure of reversible integrability responsible for good energy b
Externí odkaz:
http://arxiv.org/abs/2201.13162
Autor:
Rodrigues, Tulio E., Fischer, Frida M., Helene, Otaviano, Antunes, Eduardo, Furlan, Eduardo, Morteo, Eduardo, Menquini, Alfredo, Lisboa, João, Frank, Arnaldo, Simões, Alexandre, Papazian, Karla, Helene, André F.
This work evaluates the potential root causes of fatigue using a biomathematical model and a robust sample of aircrew rosters from the Brazilian regular aviation. The fatigue outcomes derive from the software Sleep, Activity, Fatigue, and Task Effect
Externí odkaz:
http://arxiv.org/abs/2201.05438
We present a phase field-based framework for modelling fatigue damage in Shape Memory Alloys (SMAs). The model combines, for the first time: (i) a generalised phase field description of fracture, incorporating multiple phase field formulations, (ii)
Externí odkaz:
http://arxiv.org/abs/2112.08209
Autor:
Simões, Miguel
A class of algorithms comprised by certain semismooth Newton and active-set methods is able to solve convex minimization problems involving sparsity-inducing regularizers very rapidly; the speed advantage of methods from this class is a consequence o
Externí odkaz:
http://arxiv.org/abs/2112.03790
Autor:
Diehl de Oliveira, Jeferson, Cardoso, Elaine Maria, Rodrigues de Souza, Reinaldo, Copetti, Jacqueline Biancon, Varón, Lina Maria, Simões Moreira, José Roberto
Publikováno v:
In International Journal of Hydrogen Energy 28 August 2024 80:394-405
Publikováno v:
In International Journal of Hydrogen Energy 19 August 2024 79:305-318
Publikováno v:
In Physica A: Statistical Mechanics and its Applications 15 August 2024 648
Autor:
Huisman, Kees Theo, Abdellah, Mohamed H., Alvarez Sosa, Damaris S., Fernandes Simoes, Filipa R., Blankert, Bastiaan, Vrouwenvelder, Johannes S., Szekely, Gyorgy
Publikováno v:
In Desalination 5 August 2024 582