نتایج جستجو برای: stress frequency

تعداد نتایج: 910340  

Journal: :Bulletin of the mineral research and exploration 2021

The tectonic structure of Türkiye is under the influence Arabian, Eurasian, African, and Anatolian plates. Lake Van region, located in eastern Türkiye, has been exposed to many devastating earthquakes historical instrumental periods. In this paper, using regional earthquakes, stress variation region was investigated Coulomb change b-value distribution. 83 that occurred between 2000 2020 are use...

امیر عرفانی جورابچی, , حمید حقانی, , طاهره حکیمی, , مهشید جعفرپور, ,

  Obviously, manipulation of the quality of life of a patient undergoing hemodialysis for her long life is undeniable, on this basis we performed a study in which the quality of lives and its relations with severity of stresses of patients undergoing hemodialysis was identified, and in this correlative study, 97 patients, selected through enumeration sampling method took part. Finding showed th...

2007
Guojun Zhou James F. Kaiser

It is well known that the performance of speech recognition algorithms is greatly innuenced by stressful conditions in which speech is produced. It is suggested that algorithms which are capable of classifying stress could be beneecial in the formulation of more eeective speech recognition algorithms under stressful conditions. Recently , three nonlinear features derived from Teager Energy Oper...

2008
Alberto Ballestra Aurelio Somà Renato Pavanello

The dynamic characterization of a set of gold micro beams by electrostatic excitation in presence of residual stress gradient has been studied experimentally. A method to determine the micro-cantilever residual stress gradient by measuring the deflection and curvature and then identifying the residual stress model by means of frequency shift behaviour is presented. A comparison with different n...

2012
B. SINGH J. SINGH

The governing equations of generalized magneto-thermoelasticity with hydrostatic initial stress are solved for surface wave solutions. The particular solutions in the half-space are applied to the boundary conditions at the free surface of the half-space to obtain the frequency equation of Rayleigh wave. The frequency equation is approximated for small thermal coupling and small reduced frequen...

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