Výsledky vyhledávání - "Piedrahita Carlos"

Akademický článek

METHODOLOGY IMPLEMENTED FOR THE 3D-SEISMIC MODELLING USING GOCAD AND NORSAR 3D SOFTWARE APPLIED TO COMPLEX AREAS IN THE LLANOS FOOTHILLS

Autor: Piedrahita Carlos, Montaña Clara L.

Publikováno v: Earth Sciences Research Journal, Vol 11, Iss 1, Pp 35-43 (2007)

A methodology has been applied in order to use seismic modeling and generate synthetic data which are compared with results from field data. This methodology has been applied to the Sirirí area andsubsequently it has been extended to other geographi

Externí odkaz: https://doaj.org/article/107c7bcc8fe5451eaf9e74166ad7128d

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Akademický článek

SLOWNESS SURFACE CALCULATION FOR DIFFERENT MEDIA USING THE SYMBOLIC MATHEMATICS LANGUAGE MAPLE®

Autor: Piedrahita Carlos, Salinas Trino, Altamar Hernando, Pachano Karen

Publikováno v: Earth Sciences Research Journal, Vol 8, Iss 1, Pp 63-67 (2004)

Starting from the equation in different media, we obtain the different type of waves that can exists in such media. The evaluation of the eigenvalues and eigenvectors let us construct the slowness surfaces. In general complex calculations case have t

Externí odkaz: https://doaj.org/article/08dc87bad0e04971be9fb7d838157ad0

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Akademický článek

Efectos de las capas someras de alta velocidad en los datos sísmicos aplicados a la detección de hidrocarburos

Autor: Guevara Saul, Salinas Trino, Piedrahita Carlos

Publikováno v: Earth Sciences Research Journal, Vol 0, Iss 7, Pp 30-34 (2003)

Elastic waves provide characteristics of earth interior, which are necessary in Hydrocarbon and mineral prospect ions. This information is affected by shallow layers distorting the data coming from deep layers. In the colombian geology are fragment s

Externí odkaz: https://doaj.org/article/9ca4beb7afdd4b66b93c09c902845b3c

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Akademický článek

Modelamiento sísmico utilizando teoría de rayos en medios transversalmente isotrópicos: teoría y ejemplos

Autor: Piedrahita Carlos, Salinas Trino, Guevara Saúl

Publikováno v: Earth Sciences Research Journal, Vol 0, Iss 6, Pp 70-75 (2002)

In this paper, we show the basic properties of transversal isotropic medium (TI), using the continuous mechanic concepts and the way tracing technique. Later, the NORSAR2 software models several responses in Tl models. Finally, we considered the mode

Externí odkaz: https://doaj.org/article/c8d9f8337a6f431b951ef5c2873e94df

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Akademický článek

TEST BENCH DEVELOPMENT AND IMPLEMENTATION FOR EXPERIMENTAL DETERMINATION OF MECHANICAL LOSSES IN SINGLE CYLINDER INTERNAL COMBUSTION ENGINES.

Autor: Romero Piedrahita, Carlos Alberto¹, Jaramillo, Mauricio Monroy², Ramírez Alzate, Juan David² juandaviramireza@utp.edu.co

Publikováno v: EUREKA: Physics & Engineering. 2023, Issue 6, p78-92. 15p.

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Report

Differential Galois Groups and Representation of Quivers for Seismic Models with Constant Hessian of Square of Slowness

Autor: Acosta-Humánez, Primitivo, Giraldo, Hernán, Piedrahita, Carlos

The trajectory of energy is modeled by the solution of the Eikonal equation, which can be solved by solving a Hamiltonian system. This system is amenable of treatment from the point view of the theory of Differential Algebra. In particular, by Morale

Externí odkaz: http://arxiv.org/abs/1612.04429