... Stiffness matrix of element of the beam Kσe Using two-noded element of the beam with three degree of freedom at each node d d ud , w1 , ϕd , ud , w2 , ϕd 1 2 T Non- linear analysis of multilayered ... take more number of terms in the double Fourier series of the displacements Displacement of the non- linear analysis of multilayered reinforced CPS plates are smaller than that of multilayered ... equal with linear displacement When external force increases, the difference between linear and non- linear analysis also gets increased This means non- linear analysis is exacter than linear analysis...
Ngày tải lên: 05/03/2014, 14:20
... the framework of the present study, the power model gave better estimates of the biomass of the stems than the linear model The linear model overestimated biomass on both ends of the regression ... 0.05) It can be were noted that, in the linear model, the order of magnitude of the intercept is to 46 g This results in a poor estimation of the mass of small stems The global model shows quite ... accuracy of the power model in the estimation of the biomass of small stems This is relatively important in coppices where small stems are numerous and represent a nonnegligible part of the total...
Ngày tải lên: 08/08/2014, 18:21
Non-linear oscillations of third order systems
... Ị l Ị T h i s phenom enon war: o b se r v e d on n n a lo ''- c o m p u te r t o o fig r Non- autonomous Systems (continued) Parametric Ocnillotion of third order non- linear System ?he f o llo ... for ( a A s , s ' $2 N o n - l i n e a r O s c i l l a t i o n s i n t ' l i r d o r d e r non- cT.utononous S y s te m s Now v:e s t u d y t h e o s c i 11/ i t i o n s o f t h e X -» fc * + n ... ( ) i n t h e f i r s t a p p r o x im a - - • 519 - The stability condition of the stationary solution ia of form + i r 21) ] > , > Rz-px^ For the D u ffin g case (2.6) v/e h a v e t h e...
Ngày tải lên: 08/04/2015, 15:30
non linear methods of econometrics
... 6E5c wọ/ lv fdofxodwhg dv ] 6E5c wọ ỡ E#c 5c wọồ E_#m5ọc iru vrph nqrzq idplo| ri glvwulexwlrq ixqfwlrqv iồ Eỹm5ọ/ 5 ~j1 Ixuwkhu dvvxph wkdw wkrxjk E#c 5c wọ pd| eh hdv| hqrxjk wr fdofxodwh iru ... wxsohv ri udqgrp yduldeohv/ dqg wkhq fdofxodwh K?r dqg r iru hdfk vdpsoh srlqwv1 Iru wkh ?uvw dowhuqdwlyh zh qhhg wr vwruh 5qv wxsohv ri udqgrp yduldeohv dqg fdofxodwh K?r dqg YK?r2 *Yw iru hdfk ... wkhuh lv vhfrqg dowhuqdwlyh zh qhhg rqo| vwruh qv wxsohv/ dqg fdofxodwh K?r d zkroh suholplqdu| hvwlpdwru wkdw qhhgv wr eh fdofxodwhg/ dqg d orw ghshqgv rq krz zh gr wkdw1 Qrwh 51 Wkh Dqdorjxh...
Ngày tải lên: 05/03/2016, 13:15
non linear finite element analysis of solids and structures
... Non- linear Finite Element Analysis of Solids and Structures ~ VOLUME 1: ESSENTIALS ~ ~~ ~~ Non- linear Finite Element Analysis of Solids and Structures VOLUME 1: ESSENTIALS ... the main ideas of geometric non- linearity and, as in Chapter 2, to provide a framework for a non- linear finite element computer program that displays most of the main features of more sophisticated ... would one use for non- conservative systems?’ Perhaps foolishly, I ignored his warnings, but am, nonetheless, very aware of the daunting task of writing a ‘definitive work’ on non- linear analysis...
Ngày tải lên: 26/04/2016, 08:47
non linear finite element analysis of solids and structures
... Non- linear Finite Element Analysis of Solids and Structures ~~ ~ Volume 2: Advanced Topics To Kiki, Lou, Max, ArabeIIa Gideon, Gavin, Rosie and Lucy Non- linear Finite Element Analysis of Solids ... rate of Kirchhoff stress 12.4.1 Alternative derivation of the tangent stiffness matrix 12.5 The tangent stiffness matrix using the Jaumann rate of Cauchy stress 12.5.1 Alternative derivation of ... 24 covers ‘Nonlinear dynamics’ (both implicit and ‘explicit’) These important subjects are included because I have now conducted some research in these areas This is true of most of the topics...
Ngày tải lên: 26/04/2016, 08:48
Doctor of Philosophy in Mathematics Linear and Non-linear Operators, and The Distribution of Zeros of Entire Functions
... zeros of functions such as ξ(z) in (1.1) is a part of the theory of the location and distribution of zeros of entire functions ∞ For a sequence of real numbers {γk }k=0 , we can define a linear ... the larger of the orders of the two summands, and if the orders of the summands and of the sum are all equal, then 21 the type of the sum is not greater than the larger of the types of the two ... the theory of distribution of zeros of entire functions pertains to the study of linear operators acting on entire functions This dissertation presents new results involving not only linear, but...
Ngày tải lên: 10/03/2014, 16:15
Báo cáo khoa học: "Beyond Projectivity: Multilingual Evaluation of Constraints and Measures on Non-Projective Structures" doc
... signatures as non6 For example, presence of non- projective edges of nonnegative level type in equivalent to non- projectivity of a dependency tree; moreover, all such edges can be found in linear time ... measure, level signatures of non- projective edges, combining levels of nodes with the partitioning of gaps of nonprojective edges into components We derive a formal property of these signatures that ... properties of individual non- projective edges allow us to pinpoint the causes of non- projectivity Therefore they provide a means for a much more fine-grained classification of non- projective structures...
Ngày tải lên: 23/03/2014, 18:20
Báo cáo hóa học: " Design of Uniformly Most Powerful Alphabets for HDF 2-Way Relaying Employing Non-Linear Frequency Modulations" ppt
... throughputs as a relative number of bits of correctly detected 256-bit long packets, see Figure 16 B Error performance of full-response CPM Here, SER in the MAC stage of non- linear full-response CPM ... corresponding to the rows of XC matrix, see also the proof of Lemma Therefore, if the squared norm of hierarchical signal differences with indices not being in the same row of XC matrix are always ... Again, orthonormality of {si }3 implies i=0 bi-orthonormality of overall alphabet 10 p Figure 13 The sum of squared absolute values of individual correlation coefficients of quaternary full-response...
Ngày tải lên: 20/06/2014, 22:20
Báo cáo lâm nghiệp: "An approach for the analysis of vegetation spectra using non-linear mixed modeling of truncated power spectra" pdf
... variance of a spectra The choice of r – degrees of freedom in the numerator of the F-ratio test instead of was adopted to keep the experiment-wide error rate at 0.05 or better [38] The number of retained ... reflectance in the NIR and SWIR regions of the spectrum Analysis of vegetation spectra 519 Figure Summary of F-ratio tests of significance of the variance of the reflectance associated with a specific ... minimum of information loss in the frequencies of important group differentiation Details of model parameter estimates are in Table II Non- linear least squares regression coefficients of individual...
Ngày tải lên: 08/08/2014, 01:22
roots of non linear equstions
... Roots of Non- linear Equations Roots of an equation of the form: f ( x) = Y = x*x*x-14*x*x+59*x-70 10 Roots of F(x) =0 -5 -10 x f ( x) = x − 14 x + 59 x − 70 10 Roots of the equation ... solution, and an extremely close approximation of the value of the root maybe obtained with a minimum of calculations Procedure: Start with an initial guess of the root, say x1 Compute F(x1), F’(x1) ... Table1 Find the interval of the first positive root of F(x) = x3 – 14x2 + 59x – 70 = using Incremental Search In the example shown in Table 1, the first positive root of the equation F(x) = x3...
Ngày tải lên: 19/03/2015, 08:59
Some problems of non-linear oscillations in systems with large static deflection of elastic elements
... depends on the parameters of elastic elements and theừ static deflection and by the appearance of the non- linear terms with different degrees of smallness in the equations of motion Stationary oscillations ... Asymptotic methods in theory of non- linear oscilla tions, Moscow, 1874 K ononenko V o , Kovalchuk p s The action of the param etric excitation on the self-ex cited system Journal of A pplied M echanics ... s REFERENCES Nguyen Van Dao Nonlinear oscillations in systems with large static deflection of elastic elem ents Journal of M echanics, N C ST VN, No 4, 1993 K ononenko V o V ibrating system...
Ngày tải lên: 08/04/2015, 15:33
Construction of the solutions of non-linear high order differential equations
... ~ i( ,'’>l+ - + ,,? l)d p d
Ngày tải lên: 08/04/2015, 15:36
Summability of Stochastic Processes A Generalization of Integration and Co Integration valid for Non linear Processes
... Order of Integration and Non- linear Processes In this section, we highlight the applicability problems of the concept of order integration to nonlinear models First, we start recalling some of the ... of summable processes But, maybe more important, the concept of summability controls the balancedness of non- linear regressions and generalizes the standard concept of co-integration to non- linear ... model of the form yt = f (xt ) + ut ; will be said to be balanced if the order of summability of yt is the same as the order of summability of zt = f (xt ) Once the balancedness of a non- linear...
Ngày tải lên: 14/11/2015, 07:33
An american – vietnamese cross-cultural study on non-verbal expressions of disappointment part 1
... UNIVERSITY, HANOI UNIVERSITY OF LANGUAGES AND INTERNATIONAL STUDIES DEPARTMENT OF POST-GRADUATE STUDIES NGUYỄN VĂN A M.A MINOR THESIS SYNTACTIC AND SEMANTICO - PRAGMATIC FEATURES OF YES-NO QUESTIONS ... UNIVERSITY, HANOI UNIVERSITY OF LANGUAGES AND INTERNATIONAL STUDIES DEPARTMENT OF POST-GRADUATE STUDIES NGUYỄN VĂN A M.A MINOR THESIS SYNTACTIC AND SEMANTICO-PRAGMATIC FEATURES OF YES-NO QUESTIONS ... UNIVERSITY, HANOI UNIVERSITY OF LANGUAGES AND INTERNATIONAL STUDIES DEPARTMENT OF POST-GRADUATE STUDIES NGUYỄN VĂN A M.A MINOR THESIS SYNTACTIC AND SEMANTICO-PRAGMATIC FEATURES OF YES-NO QUESTIONS...
Ngày tải lên: 07/11/2012, 15:07
An american – vietnamese cross-cultural study on non-verbal expressions of disappointment part 2
... (including tone of voice, inflection and other sounds) and 55 percent nonverbal (Pease, 1984:6) Importance of nonverbal communication - Mehrabian 7% Verbal Nonverbal 93% Chart 1: Importance of Nonverbal ... and non- vocally channeled Nonverbal communication is composed of paralinguistic factors (nonverbal - vocal channel), such as rate, volume, etc., and extralinguistic factors (nonverbal - non- vocal ... Amount of expressiveness as seen from informants' length of stay The table shows the influence of the informants’ length of stay or work with native people on their perception of the amount of expressiveness...
Ngày tải lên: 07/11/2012, 15:07
An american – vietnamese cross-cultural study on non-verbal expressions of disappointment part 3
... Chart 1: Importance of Nonverbal Communication Diagram 1: Classification of Nonverbal Communication Chart 2: Amount of expressiveness in American and Vietnamese cultures vi TABLE OF CONTENTS PART ... completion of my study iii AN AMERICAN – VIETNAMESE CROSS-CULTURAL STUDY ON NONVERBAL EXPRESSIONS OF DISAPPOINTMENT ABSTRACT The purpose of this study was to investigate the most common nonverbal ... NONVERBAL COMMUNICATION .6 1.3.1 Definition of nonverbal communication 1.3.2 Importance of nonverbal communication 1.3.3 Differences between Nonverbal Communication and Verbal Communication...
Ngày tải lên: 07/11/2012, 15:07
THE STRUCTURES OF THE SENTENCES IN ENGLISH 9.doc
... delighted at/ be interested in/ take part in/ Take care of = look after be bored with/ be fed up with/ be tired of/ tell sb about st/ get rid of/ give up/ depend on/ be different from/ explain st ... strict with/ be famous for be coved with/ be bored with/ be fed up with/ be tired of/ be necessary for/ be afraid of/ be similar with/ be pleased with/ be angry with/ be in trouble/ be satisfied...
Ngày tải lên: 17/08/2013, 23:10
NON-LINEAR REGRESSION MODELS
... tabulation of the power function of the test based on S,(/?‘ )/S,(&, which is equivalent to the test based on (2.49) 2.4.2 Non -linear hypotheses under non -normality Now I consider the test of a non- linear ... side of (2.63) is close to F( K, T K)- if the non- linearity” of the model is small He defines a measure of Ch 6: Non -linear Regression Models 353 non- linearity as ‘ ii j= i=l [.htbi)-h(8)- ~l,(bi-/l)]z.K(r-K)-‘ ... non- linear regression model where the of the error term is a non- linear function of parameters: Yt=A@)+ U,? given in theorem also for almost used as variance (3.16) v, = h,(a) This is a non- linear...
Ngày tải lên: 23/10/2013, 10:15