Results 111 to 120 of about 7,208 (162)

Improved terminal sliding mode control based on MPC for LIM applied to linear metro. [PDF]

open access: yesSci Rep
Hamad SA   +5 more
europepmc   +1 more source

Improved Operation of the Modified Non-Inverting Step-Down/Up (MNI-SDU) DC-DC Converter. [PDF]

open access: yesMicromachines (Basel)
Villanueva-Loredo JA   +5 more
europepmc   +1 more source

Calculation of an oscillatory flow over rippled beds.

open access: yesJournal of Japan Society of Fluid Mechanics, 1985
openaire   +1 more source

Substitutes, Complements and Ripples in Network Flows

Mathematics of Operations Research, 1985
We study the qualitative variation of minimum-cost network-flows and their associated costs with arc parameters. Demands are given at each node, flow is conserved, each arc's parameter lies in a lattice, and the flow cost is real or infinity-valued. Our main results are roughly as follows.
Frieda Granot, Arthur F. Veinott Jr.
openaire   +2 more sources

Ripple formation in weakly turbulent flow

The European Physical Journal E, 2008
The formation of granular ripples under liquid shear flow in an annular channel is studied experimentally. The erodible granular bed is subject to weakly turbulent flows without a defined sharp boundary layer close to the granular bed. The flow field and the degree of turbulence is characterized quantitatively by using a particle image velocimeter and ...
A, Wierschem   +4 more
openaire   +2 more sources

Flow Ripple in a Gerotor Pump

SAE Technical Paper Series, 2002
<div class="htmlview paragraph">The aim of this paper is to document a better understanding of the performance of crankshaft mounted gerotor pump for IC engines lubrication. At different extents, the modeling, simulation and testing of a specific unit are all considered.
P.J. Gamez-Montero, E. Codina
openaire   +1 more source

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