Results 81 to 90 of about 564,161 (165)

Operational modal analysis with non stationnary inputs [PDF]

open access: yes, 2013
Operational modal analysis (OMA) techniques enable the use of in-situ and uncontrolled vibrations to be used to lead modal analysis of structures. In reality operational vibrations are a combination of numerous excitations sources that are much more ...
Michon, Guilhem   +3 more
core  

Operational Modal Analysis for Seismic Protection of Structures [PDF]

open access: yes, 2008
This thesis focuses on output-only modal identification tests and on the opportunities they provide in the field of seismic protection of structures. The problem of a good measurement process, in order to obtain high quality data and reliable results ...
Rainieri, Carlo
core   +1 more source

Introducción A La Lógica Matematica

open access: yes, 2010
Presentación que expone el tema de lógica matemática, desglosando sus cuatro campos principales y mencionando a sus principales estudiosos en la historia.Mathematical logic is responsible for the mathematical study of logic.
Veloza Suan, Angélica
core  

Probability in modal interpretations of quantum mechanics [PDF]

open access: yes, 2007
Modal interpretations have the ambition to construe quantum mechanics as an objective, man-independent description of physical reality. Their second leading idea is probabilism: quantum mechanics does not completely fix physical reality but yields ...
Dieks, Dennis
core  

Operational modal analysis of low frequency surface waves in Lakes and reservoirs

open access: yes, 2019
Wind driven oscillations of water surfaces (surface seiches) are a key driver of ecological fluxes, such as of oxygen and nutrients, within lakes and reservoirs.
Bouffard, Damien (author)   +4 more
core   +1 more source

Evidence From Children with Autism that Derived Relational Responding is a Generalized Operant. [PDF]

open access: yesBehav Anal Pract, 2021
Dixon MR   +8 more
europepmc   +1 more source

Argumentos ontológicos

open access: yesBajo Palabra, 2016
En este artículo proponemos una revisión a fondo de los argumentos ontológicos clásicos: de Anselmo, Descartes, Spinoza y Leibniz. En la introducción se precisa la noción de argumento ontológico y señalamos la importante distinción que hacemos en lógica ...
M. Manzano, M.C. Moreno
doaj  

Quine, Castañeda y la semántica de la lógica modal [PDF]

open access: yes, 2000
Fil: Behnisch, Cristina H. Universidad Nacional de Comahue; Argentina.Este trabajo es resultado parcial de un proyecto de investigación en el que me ocupo, entre otros temas, de la teoría de objetos no existentes de Héctor-Neri Castañeda.
Behnisch, Cristina
core   +1 more source

Experimental and operational modal analysis in support of modal model updating - a test case

open access: yes, 2019
The introduction of new equipment on board of aircraft requires fatigue evaluations to determine maintenance intervals. This is particularly true when complex assemblies are required to be installed in aircraft areas exposed to combined stresses, most ...
Coppotelli Giuliano   +1 more
core  

Home - About - Disclaimer - Privacy