Results 21 to 30 of about 33,351,846 (252)
Energy balance analysis in non linear dynamic equivalent systems.
MATEC Web of Conferences, 2018 The aim of the paper is to present a critical analysis for nonlinear dynamic vibrations. It is applicable to single degree of freedom –SDOF- of reinforced concrete –RC- structures, revealing its multi degree of freedom –MDOF- performance, showing ...
Carlos Iturregui Arranz +3 more
doaj +1 more source
Non-linear analysis of laminated plates
Vietnam Journal of Mechanics, 2002 The governing equations of laminates plates taking into account the transverse shear deformation effects for large deformation are given. The formulation of Ritsz method and finite element method for non-linear analysis of this problem is ...
Dao Huy Bich
doaj +1 more source
Non‐linear analysis of suspension bridges with flexible and rigid cables
Journal of Civil Engineering and Management, 2010 One of the main problems related to the design of suspension bridges is stabilisation of their initial form. The tendency of suspension bridges to deform is generally determined by the kinematical displacements of the suspension cable caused by ...
Algirdas Juozapaitis +4 more
doaj +1 more source
An elastic-viscoplastic creep model for describing creep behavior of layered rock
Frontiers in Materials, 2023 To describe the full-stage creep behavior of layered rock accurately, a new elastic-viscoplastic creep model is proposed based on fractional order theory in this manuscript, which consists of a Hooke elastomer, a fractional Abel dashpot, a Kelvin body ...
Yukun Li +3 more
doaj +1 more source
Comparison of Non-linear Signals Analysis Methods
MATEC Web of Conferences, 2018 In modern engineering, linear is relative, while non-linear and non-stationary is absolute. There are many methods in non-linear signals processing. How to select a most suitable analysis method quickly for the nonlinear signal is particularly important,
Qu Yanhuai, Zhang Shuai, Han Qingkai
doaj +2 more sources
Coping with burnout: analysis of linear, non-linear and interaction relationships
Anales de Psicologia, 2017 This study analyzes the relationship between action-focused coping, emotion-focused coping and burnout dimensions (emotional exhaustion, cynicism and personal accomplishment) by comparing linear, non-linear and interaction models using quadratic ...
José A. García-Arroyo, Amparo Osca
doaj +1 more source
Definition of a linear equivalent model for a non-linear system with impacts [PDF]
, 2012 Modal characteristics of non-linear system are typically studied through response to harmonic excitation and using various definitions of non-linear modes. However, few results are available for systems under broadband excitation.
BALMES, Etienne +2 more
core
Group analysis of kinetic equations in a non-linear thermal transport problem
, 2015 An application of modern group analysis to electron kinetic equations in non-linear thermal transport problem is discussed. The admitted symmetry group is calculated, and the optimal system of one and two-dimensional subalgebras is constructed ...
Meleshko, S. V. +3 more
core +1 more source
Peak response of non-linear oscillators under stationary white noise [PDF]
, 2007 YesThe use of the Advanced Censored Closure (ACC) technique, recently proposed by the authors for predicting the peak response of linear structures vibrating under random processes, is extended to the case of non-linear oscillators driven by stationary ...
Palmeri, Alessandro, Muscolino, G.
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source