Results 51 to 60 of about 1,418,415 (161)

A Short-Circuit Current Calculation Method Based on Adjoint Network for DC Grid

open access: yesZhongguo dianli, 2021
When a short-circuit fault occurs in a DC line, the sub-module capacitor is the main contribution unit for the short-circuit current before the blocking of the converter.
Ziwen WANG   +4 more
doaj   +1 more source

Efficiently solving open capacitated location-routing problems through a discrete fireworks algorithm

open access: yesFrontiers in Industrial Engineering
In the open capacitated location-routing problem (OCLRP), a fleet of distribution vehicles departs from selected depots to satisfy customers’ demands, but they do not need to return to their starting depots after serving all customers.
Huizhen Zhang   +2 more
doaj   +1 more source

Modular nonblocking verification using conflict equivalence [PDF]

open access: yes, 2006
This paper proposes a modular approach to verifying whether a large discrete event system is nonconflicting. The new approach avoids computing the synchronous product of a large set of finite-state machines.
Malik, Robi, Flordal, Hugo, Malik, Malik
core   +1 more source

ESTIMASI MEDIA ONLINE DALAM PROSES BISNIS PEMASARAN DAN JASA DI KOTA TASIKMALAYA MENGGUNAKAN METODE DISCRETE

open access: yesPilar Nusa Mandiri, 2019
Online media is used by many organizations as a helping tool to reach the goal in the business process especially marketing or introducing a product that is marketed.
Iqbal Dzulfiqar Iskandar
doaj   +1 more source

Characterization of Control-Dependent Variable Stiffness Behavior in Discrete Muscle-Like Actuators

open access: yesApplied Sciences, 2018
This paper presents the modeling, characterization and validation for a discrete muscle-like actuator system composed of individual on–off motor units with complex dynamics inherent to the architecture.
Caleb Fuller, Joshua Schultz
doaj   +1 more source

Discrete port-Hamiltonian systems [PDF]

open access: yes, 2005
Either from a control theoretic viewpoint or from an analysis viewpoint it is necessary to convert smooth systems to discrete systems, which can then be implemented on computers for numerical simulations.
Schaft, A.J. van der,   +11 more
core   +2 more sources

ANALYSIS OF A TRANSPORT PROCESS USING HYBRID PETRI NETS [PDF]

open access: yesFiabilitate şi Durabilitate, 2013
Purpose of the paper is to analyze the Petri net model, to describe the transport process, part of amanufacturing system and its dynamics.A hibrid Petri net model is built to describe the dinamics of the transport process manufacturingsystem ...
Elisabeta Mihaela CIORTEA   +2 more
doaj  

An Effective Corner Increment-Based Algorithm for the Two-Dimensional Strip Packing Problem

open access: yesIEEE Access, 2018
The 2-D strip packing problem is an NP-hard combinatorial optimization problem. Given a strip with fixed width and infinite height, the aim of strip packing is to pack a set of rectangles with known widths and heights into the strip such that the used ...
Zhen Chen, Jianli Chen
doaj   +1 more source

THE INFLUENCE ON THE STRESS-STRAIN STATE SANDWICH BEAMS PARAMETERS OF DISCRETE FILLER

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2016
The work is devoted to experimental studies of the effect of the size of the faces of the cells of the honeycomb core on the carrying capacity of sandwich beams (TB).
U. A. Kiayvov   +3 more
doaj   +1 more source

Discrete mathematics in the high school curriculum

open access: yes, 2004
In this paper we present some topics from the field of discrete mathematics which might be suitable for the high school curriculum. These topics yield both easy to understand challenging problems and important applications of discrete mathematics.
van Lint, J.H.   +2 more
core   +1 more source

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