Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Marco L. Bittencourt"'
Publikováno v:
Theoretical and Applied Mechanics Letters, Vol 13, Iss 3, Pp 100450- (2023)
This work applies concepts of artificial neural networks to identify the parameters of a mathematical model based on phase fields for damage and fracture. Damage mechanics is the part of the continuum mechanics that models the effects of micro-defect
Externí odkaz:
https://doaj.org/article/cd5793290d7749fd91cb066ca8d0f299
Publikováno v:
Latin American Journal of Solids and Structures, Vol 7, Iss 4, Pp 391-411
The Topological Sensitivity Analysis (TSA) is represented by a scalar function, called Topological Derivative (TD), that gives for each point of the domain the sensitivity of a given cost function when an infinitesimal hole is created. Applications t
Externí odkaz:
https://doaj.org/article/c45d2d0210084ec78e00ffac5bff420b
Publikováno v:
Industrial Lubrication and Tribology. 74:1082-1091
Purpose This paper aims to compare different dynamical models, cavitation procedures and numerical methods to simulate hydrodynamic lubricated bearings of internal combustion engines. Design/methodology/approach Two dynamical models are considered fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e6d65e69dceef2c772ceef7ec3fb847
https://doi.org/10.1108/ilt-12-2021-0471
https://doi.org/10.1108/ilt-12-2021-0471
Publikováno v:
Journal of the Brazilian Society of Mechanical Sciences and Engineering. 45
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d251252d955b4077058ca7bc3a090b1
https://doi.org/10.1007/s40430-023-04075-3
https://doi.org/10.1007/s40430-023-04075-3
Publikováno v:
International Journal of Mechanical Sciences. 231:107556
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bdbd5c5cf75e089f8191e0c8d805a46
https://doi.org/10.1016/j.ijmecsci.2022.107556
https://doi.org/10.1016/j.ijmecsci.2022.107556
This book features a selection of high-quality papers chosen from the best presentations at the International Conference on Spectral and High-Order Methods (2016), offering an overview of the depth and breadth of the activities within this important
Publikováno v:
Lecture Notes in Computational Science and Engineering ISBN: 9783319658698
Spectral and High Order Methods for Partial Differential Equations ICOSAHOM 2016
Spectral and High Order Methods for Partial Differential Equations ICOSAHOM 2016
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de48c4f8f14f321b444da658d4aa03e4
https://doi.org/10.1007/978-3-319-65870-4
https://doi.org/10.1007/978-3-319-65870-4
Autor:
Marco L. Bittencourt
Presents a Systematic Approach for Modeling Mechanical Models Using Variational Formulation-Uses Real-World Examples and Applications of Mechanical ModelsUtilizing material developed in a classroom setting and tested over a 12-year period, Computatio