Results 21 to 30 of about 3,132,689 (290)
Modal and nonmodal stability analysis of electrohydrodynamic flow with and without cross-flow [PDF]
, 2015 We report the results of a complete modal and nonmodal linear stability analysis of the electrohydrodynamic flow (EHD) for the problem of electroconvection in the strong injection region.
Atten +11 more
core +2 more sources
Coal flow volume measurement based on linear model partitioning
Gong-kuang zidonghua, 2023 The precision and computational efficiency of coal quantity measurement for belt conveyors based on linear laser stripes are low. There is a trailing phenomenon during belt operation, as well as data misalignment caused by deviation and drifting.
CHEN Xiangyuan, XUE Xusheng
doaj +1 more source
A gradient flow approach to linear Boltzmann equations
, 2020 We introduce a gradient flow formulation of linear Boltzmann equations.
Basile, Giada +2 more
core +1 more source
Flow Analysis, Linearity, and PTIME [PDF]
, 2008 Flow analysis is a ubiquitous and much-studied component of compiler technology---and its variations abound. Amongst the most well known is Shivers' 0CFA; however, the best known algorithm for 0CFA requires time cubic in the size of the analyzed program and is unlikely to be improved.
Van Horn, David, Mairson, Harry G.
openaire +2 more sources
Generalized linear‐constrained optimal power flow for distribution networks
IET Generation, Transmission & Distribution, 2023 Optimal power flow (OPF) plays an important role in the secure and economical operation of the distribution network. This paper proposes a novel generalized linear‐constrained optimal power flow (GLOPF) model for both radial and mesh distribution ...
Biao Li +4 more
doaj +1 more source
Complex flow patterns at the onset of annular electroconvection in a dielectric liquid subjected to an arbitrary unipolar injection [PDF]
, 2015 We numerically investigated the annular electroconvection that takes place in a dielectric liquid lying between two concentric cylinder electrodes. A uniform injection of arbitrary strengths either from the inner or outer cylinder introduces free charge ...
Pérez Izquierdo, Alberto Tomás +3 more
core +3 more sources
Stability properties of the collective stationary motion of self-propelling particles with conservative kinematic constraints [PDF]
, 2006 In our previous papers we proposed a continuum model for the dynamics of the systems of self-propelling particles with conservative kinematic constraints on the velocities. We have determined a class of stationary solutions of this hydrodynamic model and
A V Zvelindovsky +10 more
core +2 more sources
Linear stability analysis of blood flow in small vessels
Applications in Engineering Science, 2020 We investigate the linear stability of unidirectional Poiseuille flow of blood modeling the fluid as a spatially inhomogeneous fluid in which viscosity depends on the red blood cell concentration (RBCs).
L. Fusi, A. Farina
doaj +1 more source
, 2017 This paper presents novel methods to approximate the nonlinear AC optimal power flow (OPF) into tractable linear/quadratic programming (LP/QP) based OPF problems that can be used for power system planning and operation.
Demiray, Turhan, Fortenbacher, Philipp
core +1 more source
Multi-Angle Liquid Flow Measurement Using Ultrasonic Linear Array Transducer
Sensors, 2020 Most ultrasonic flowmeters utilize several wedge sensors for transmission and reception. Thus, the location and alignment of the sensors are critical factors that determine the performance of the ultrasonic flowmeter.
Thi Huong Ly Nguyen, Suhyun Park
doaj +1 more source