Results 1 to 10 of about 103,491 (260)

A Discrete-Event Simheuristic for Solving a Realistic Storage Location Assignment Problem

open access: yesMathematics, 2023
In the context of increasing complexity in manufacturing and logistic systems, the combination of optimization and simulation can be considered a versatile tool for supporting managerial decision-making.
Jonas F. Leon   +4 more
doaj   +1 more source

A Fast Finite Element Simulation Method of Phased Array Ultrasonic Testing and Its Application in Sleeve Fillet Weld Inspection

open access: yesApplied Sciences, 2022
Numerical simulation can provide quantitative information on ultrasonic beam propagation and plays an important role in analyzing its detection ability and in optimizing the corresponding parameters of the phased array ultrasonic testing (PAUT).
Yuxuan Wu   +4 more
doaj   +1 more source

The analysis of Blender open-source software cloth simulation capabilities

open access: yesJournal of Computer Sciences Institute, 2023
This article explores Blender open-source software capabilities in the area of cloth simulations. Simulation performance with different scene complexity and quality settings is tested with a script that automates the testing.
Wojciech Kogut
doaj   +1 more source

Hybrid Renewable Energy Systems’ Optimisation. A Review and Extended Comparison of the Most-Used Software Tools

open access: yesEnergies, 2021
To help stakeholders plan, research, and develop Hybrid Renewable Energy Systems (HRES), the elaboration of numerous modelling techniques and software simulation tools has been reported.
Kosmas A. Kavadias   +1 more
doaj   +1 more source

Designing a top cooling system for an electromagnetic calorimeter [PDF]

open access: yesMATEC Web of Conferences, 2021
The article describes a numerical simulation of flow in the cooling system of an electromagnetic calorimeter by analysing the temperature and pressure fields.
Jeřábek Matěj   +2 more
doaj   +1 more source

Fast Evaluation Model of Surfactant Flooding Based on Modification Fractional Flow Theory [PDF]

open access: yesE3S Web of Conferences, 2021
At present, the numerical simulation of surfactant flooding is implemented by commercial software, which requires a lot of input data, resulting in slow calculation speed and heavy workload.
Cui Ye
doaj   +1 more source

FMI-Based Multi-Domain Simulation for an Aero-Engine Control System

open access: yesAerospace, 2021
The simulation of an aero-engine control system involves numerous disciplines due to its complex functions and architecture, which generally consist of mechanical, hydraulic and electrical, and electronic systems.
Juan Fang   +3 more
doaj   +1 more source

Development and application of localized offline simulation software for large complex natural gas pipeline networks

open access: yesYou-qi chuyun, 2023
Facing the simulation application requirements of large complex natural gas pipeline networks of China Oil & Gas Pipeline Network Corporation (hereinafter referred to as PipeChina) and the actual need for intelligent transformation of the pipeline ...
Duihong ZHANG, Yi YANG
doaj   +1 more source

Backward Discrete State Event-Driven Approach for Simulation of Stiff Power Electronic Systems

open access: yesIEEE Access, 2021
Power electronic systems are intrinsically hybrid systems, consisting of continuous states and discrete events. The hybrid nature makes their accurate and efficient simulation challenging to achieve.
Jiahe Ju   +4 more
doaj   +1 more source

Advanced Simulation Technologies of Metallurgical Processing

open access: yesMetals, 2020
Although the design and performance of metallurgical processes are still carried out on an experimental basis, numerical methods and simulation software—either commercial or open-source—have developed into a standard for these processes [...]
Bernhard Peters
doaj   +1 more source

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