The material in this chapter focuses on the relationship between power system dynamic equilibrium, power flow, and operating point stability. It addresses issues relating steady-state equilibrium in electric power systems with possible implications about stability of the associated operating point. It ...
In order to explore the quantitative implications of our stability criterion, we need the steady state relation between p,σ and Δ. Unfortunately, the exact solution of Nash and Glicksman [10] is not useful for our purposes because it has built into it a maximum-velocity condition. Thus, we...
whereψzLrepresents the height integrated correction factor (called the Businger–Dyer factor) as a function ofz/L, which is a measure of the atmospheric stability (Businger et al., 1971). TheRichardson numberis an alternative stability parameter. It is derived from force balances of the verti...
[31]Konrad, J.M. and Pouliot, N. (1997) Ultimate State Reconstituted and Intact Samples of Deltaic Sand. Canadian Geotechnical Journal, 34, 737-748. http://dx.doi.org/10.1139/T97-039 [32]Konrad, J.M. (1998) Sand State from Cone Penetration Tests: A Frame-work Considering Grain Crush...
Second, we use our boundary layer results to study how steady state profiles depend on physical parameters, and what the stability properties of the steady state profiles are. We consider next how to compute these steady states. One of the great advantages of the simplified models (consisting ...
stability by transforming the system into a Hill equation. They show that a harmonic variation of the reactive coupling parameter along the ring can affect the linear stability of limit cycles. We mention also Ref. [58], where it is shown that particular asymmetric parameter distributions can ...
An empirically based steady state friction law and implications for fault stability Empirically based rate‐and‐state friction laws (RSFLs) have been proposed to model the dependence of friction forces with slip and time. The relevance of... E Spagnuolo,S Nielsen,M Violay,... - 《Geophysical...
This stability suggests that climatic changes during the late Cenozoic have an undetectable impact on the erosion patterns in the Himalayas, at least on the ten thousand to million year timescales accounted for by our dataset. This is a preview of subscription content, access via your institution ...
(2013), admit such a steady-state behavior. Given the importance of the notion of a steady-state for stability analysis and control design, we seek answers to similar questions as in Dib et al. (2009): under which conditions does the power system admit a synchronous steady-state behavior....
Listener habits and choices - and their implications for public performance venues 2001, Journal of Sound and Vibration Show abstract The stability of room transmission response maxima and the related effects on assisted resonance systems 1974, Journal of Sound and Vibration Show abstract† Now at ...