Commit d3133819 authored by Jorge Pérez Zerpa's avatar Jorge Pérez Zerpa
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avances en UT7

parent a15a230e
author = {Taroco, Edgardo O. and Blanco, Pablo J. and Feij{\'{o}}o, Ra{\'{u}}l A.},
doi = {10.1002/9781119600923},
isbn = {9781119600909},
month = {dec},
publisher = {Wiley},
title = {{Introduction to the Variational Formulation in Mechanics}},
url = {},
year = {2019}
editor = "Chai H. Yoo and Sung C. Lee",
booktitle = "Stability of Structures",
title = "Stability of Structures",
publisher = "Butterworth-Heinemann",
address = "Boston",
pages = "521 - 523",
......@@ -451,16 +463,7 @@ author = {{Cervera Ruiz}, Miguel and {Blanco D{\'{i}}az}, Elena},
url = {{\'{a}}nica{\_}de{\_}estructuras{\_}II{\_}Analisis{\_}de{\_}Estructuras.pdf},
year = {2002}
address = {Petr{\'{o}}polis},
annote = {0034},
author = {Taroco, Edgardo O. and Blanco, Pablo J. and Feij{\'{o}}o, Ra{\'{u}}l A.},
isbn = {978-85-99961-21-6},
pages = {677},
publisher = {INCT-MACC / LNCC, Brazil},
title = {{Introducci{\'{o}}n a la Formulaci{\'{o}}n Variacional de la Mec{\'{a}}nica}},
year = {2017}
abstract = {We reconstruct the in vivo spatial distribution of linear and nonlinear elastic parameters in ten patients with benign (five) and malignant (five) tumors. The mechanical behavior of breast tissue is represented by a modified Veronda-Westmann model with one linear and one nonlinear elastic parameter. The spatial distribution of these elastic parameters is determined by solving an inverse problem within the region of interest (ROI). This inverse problem solution requires the knowledge of the displacement fields at small and large strains. The displacement fields are measured using a free-hand ultrasound strain imaging technique wherein, a linear array ultrasound transducer is positioned on the breast and radio frequency echo signals are recorded within the ROI while the tissue is slowly deformed with the transducer. Incremental displacement fields are determined from successive radio-frequency frames by employing cross-correlation techniques. The rectangular regions of interest were subjectively selected to obtain low noise displacement estimates and therefore were variables that ranged from 346 to 849.6 mm2 . It is observed that malignant tumors stiffen at a faster rate than benign tumors and based on this criterion nine out of ten tumors were correctly classified as being either benign or malignant.},
annote = {00016},
......@@ -220,9 +220,9 @@ anchorcolor = miblue]{hyperref}
\renewcommand{\sectionmark}[1]{\markright{Sección \thesection.\hspace{1ex}#1}}
\fancyhf{} % delete current header and footer
\addtolength{\headheight}{3.6pt} % space for the rule
......@@ -278,7 +278,8 @@ anchorcolor = miblue]{hyperref}
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\subsection*{Sobre este material}
Este documento integra los materiales de apoyo para \textit{asistir} al estudiante en su proceso de aprendizaje de los contenidos de la Unidad Curricular \textit{Resistencia de Materiales 2} de la Carrera Ingeniería Civil brindada por la Facultad de Ingeniería de la Universidad de la República. %
El material no está editado y se encuentra en constante proceso de corrección y mejora. Se invita a estudiantes o lectores a colaborar publicando errores o contribuir realizando modificaciones a través del repositorio abierto \href{}{}. %
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