Results 31 to 40 of about 1,192,885 (178)

Study on the Collaborative Design PN-PDDP Model for the Multi-component Coupling Rotor System Based on Petri Nets

open access: yesProcedia CIRP, 2016
AbstractBased on the analysis of the characteristics for the design process in the complex multi-component coupling rotor system, and considering the fact that the multi-components co-design is demanded in the design process of the performance-driven target coupled rotor system, a PN-PDDP (Petri Network for Performance Driven Design Process) model ...
Zhang, Guoyuan   +3 more
openaire   +1 more source

Intersection traffic deadlock formation and its probability: A petri net‐based modeling approach

open access: yesIET Intelligent Transport Systems, 2022
Although traffic deadlock at an intersection is a common phenomenon during rush hours, the deadlock formation metrics such as formation probability and duration have not been derived yet.
HongSheng Qi   +3 more
doaj   +1 more source

Learning Petri net models of non-linear gene interactions [PDF]

open access: yes, 2005
Understanding how an individual's genetic make-up influences their risk of disease is a problem of paramount importance. Although machine-learning techniques are able to uncover the relationships between genotype and disease, the problem of automatically
Mayo, Michael
core   +1 more source

Model Petri Net Pengajuan KKN Mahasiswa Universitas Lampung

open access: yesContemporary Mathematics and Applications (ConMathA)
The Petri Net (PN) model is a powerful mathematical representation for describing dynamic systems involving processes, states, and interactions between its elements.
Nur Hamzah   +3 more
doaj   +1 more source

Colored Resource-Oriented Petri Net Based Ladder Diagrams for PLC Implementation in Reconfigurable Manufacturing Systems

open access: yesIEEE Access, 2020
A typical example of discrete event systems (DESs) is a reconfigurable manufacturing system (RMS) whose can be changed and become more complicated during its operation.
Husam Kaid   +2 more
doaj   +1 more source

Automatic Combination and Detection of Data Cleaning Rule Chains Based on Petri Net [PDF]

open access: yesJisuanji gongcheng, 2020
To address the rule redundancy and logical conflicts of the sequential execution method of traditional rule chains applied to massive Data Cleaning(DC) task,this paper proposes an automatic combination and detection method for rule chains.A three-layer ...
HE Jun, ZHANG Yunfei, ZHANG Dehai
doaj   +1 more source

Improved Local Partitioning Minimal-Siphon Enumeration Method

open access: yesIEEE Access
Siphon computation is a basic step for developing siphon-based deadlock control approaches in a Petri net (PN) system. This work studies the enumeration of minimal siphons in a PN.
Juan Pan, Dan You
doaj   +1 more source

Optimal Scheduling of Complex Multi-Cluster Tools Based on Timed Resource-Oriented Petri Nets

open access: yesIEEE Access, 2016
Complex multi-cluster tools have been extensively used in semiconductor manufacturing. It is crucial to increase their productivity by their effective operation.
Qinghua Zhu   +3 more
doaj   +1 more source

Phytotoxicity Assessment of Ashes Generated From Household Combustion of Conventional Fuels, Mixed Fuels, and Municipal Waste

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT The main aim of the study was to assess the toxicity of ash generated in household furnaces through the combustion of materials most commonly burned in individual households. The toxicity tests were conducted using plant bioassays with cress (Lepidium sativum), mustard (Sinapis) and sorghum (Sorghum) seeds.
Alicja Kicińska, Urszula Klimiuk
wiley   +1 more source

The methodology of multicriterial assessment of Petri nets’ apparatus

open access: yesMATEC Web of Conferences, 2016
This article emphasizes the effectiveness and relevance of the using of the apparatus of Petri nets for modeling of complex computing systems. Due to the fact that the methods of analysis existing in this theory do not allow estimating the resources ...
Pashchenko Dmitry   +6 more
doaj   +1 more source

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