Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Nicolás Guarín"'
Autor:
Sara Elena Rodríguez, Nicolás Guarín
Publikováno v:
Ricercare, Iss 1, Pp 111-126 (2013)
En este artículo, presentamos la bandola andina colombiana dentro del contexto de la acústica musical. Mencionamos algunos de los fenómenos físicos involucrados en la generación del sonido y la relación con la construcción del instrumento. Apr
Externí odkaz:
https://doaj.org/article/3507ee6b01694726a8c278bd3bac3b81
We address the numerical simulation of periodic solids (phononic crystals) within the framework of couple stress elasticity. The additional terms in the elastic potential energy lead to dispersive behavior in shear waves, even in the absence of mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19276ce92d3aeaf868653c36362ee4b7
Publikováno v:
FIE
This Work in Progress, Innovative Practice paper examines the implementation and preliminary results of a flipped classroom strategy in a computational modeling undergraduate course at a [nationality] midsize university. Previous work has discussed t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85025bb19ba758769727de9308685f79
https://doi.org/10.35542/osf.io/vt25q
https://doi.org/10.35542/osf.io/vt25q
Autor:
Nathan D. Kirchhofer, Taifeng Wang, Wei Huang, Pablo D. Zavattieri, Nicolás Guarín-Zapata, David Kisailus, Jason Li, Sanjit Bhowmick, Douglas Stauffer, Krassimir N. Bozhilov, Mehdi Shishehbor, Luz Cruz, Roy L. Caldwell, Praveena Manimunda
Publikováno v:
Nature materials. 19(11)
Nature utilizes the available resources to construct lightweight, strong and tough materials under constrained environmental conditions. The impact surface of the fast-striking dactyl club from the mantis shrimp is an example of one such composite ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8f00bd4c9c7f638a4b8d93395c9a557
https://pubmed.ncbi.nlm.nih.gov/32807923
https://pubmed.ncbi.nlm.nih.gov/32807923
In most of standard Finite Element (FE) codes it is not easy to calculate dispersion relations from periodic materials. Here we propose a new strategy to calculate such dispersion relations with available FE codes using user element subroutines. Typi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d8602dc1f90c04ce2cfffb934b1f0c1
http://arxiv.org/abs/1904.01162
http://arxiv.org/abs/1904.01162
Publikováno v:
Acta Biomaterialia. 23:11-20
Wave propagation was investigated in the Bouligand-like structure from within the dactyl club of the Stomatopod, a crustacean that is known to smash their heavily shelled preys with high accelerations. We incorporate the layered nature in a unitary m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2f3f7a1e6766c190fde902a4631afbb
https://doi.org/10.1016/j.actbio.2015.04.039
https://doi.org/10.1016/j.actbio.2015.04.039
Autor:
Sara Elena Rodríguez, Nicolás Guarín
Publikováno v:
Ricercare; Vol 2014, No 1 (2013)
Repositorio EAFIT
Universidad EAFIT
instacron:Universidad EAFIT
Repositorio EAFIT
Universidad EAFIT
instacron:Universidad EAFIT
In this article, we present the Colombian Andean bandit in the context of musical acoustics. We mention some of the physical phenomena involved in the generation of sound and the relationship with the construction of the instrument. Taking advantage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80d77409dbe54f07ba6ee3177f316eeb
https://doi.org/10.17230/ricercare.2014.1.7
https://doi.org/10.17230/ricercare.2014.1.7
Autor:
E. Principe, Leigh R Sheppard, Sanjit Bhowmick, Jae-Young Jung, Jon Hiller, Nicholas A. Yaraghi, Mark Betts, Nicolás Guarín-Zapata, David Kisailus, Richard Wuhrer, Pablo D. Zavattieri, Joanna McKittrick, Lessa Kay Grunenfelder, Eric Hintsala
A fibrous herringbone-modified helicoidal architecture is identified within the exocuticle of an impact-resistant crustacean appendage. This previously unreported composite microstructure, which features highly textured apatite mineral templated by a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e46c7b29c17967b32a77c97748a434fa
http://arxiv.org/abs/1604.07798
http://arxiv.org/abs/1604.07798
Autor:
Pablo D. Zavattieri, Nicholas A. Yaraghi, David Kisailus, Nicolás Guarín-Zapata, Eric Hintsala, Richard Wuhrer, Leigh R Sheppard, Sanjit Bhowmick
Publikováno v:
Microscopy and Microanalysis. 22:98-99
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b03a7900d21d7a6ae580166986d5cfee
https://doi.org/10.1017/s1431927616001343
https://doi.org/10.1017/s1431927616001343
Autor:
Nicolás Guarín-Zapata, Juan Gomez
We evaluated the performance of the classical and spectral finite element method in the simulation of elastodynamic problems. We used as a quality measure their ability to capture the actual dispersive behavior of the material. Four different materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faa291b0a81728135201f4463e4d503b