Results 21 to 30 of about 81,834 (245)

DEVELOPMENT OF INDUCTION SYSTEMS FOR HEATING DISKS

open access: yesSt. Petersburg Polytechnical University Journal: Physics and Mathematics, 2019
The paper presents the experimental and numerical results obtained by the induction method heating the steel disk. Problem-oriented 3D models for the solution of coupled electromagnetic and thermal tasks were developed on base ANSYS APDL. Electromagnetic
Mannanov Emil
doaj   +1 more source

A Novel Hybrid Algorithm: Sine Cosine Harmony Search Algorithm for Global Optimization

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021
The study is about the new hybrid optimization algorithm called Sine Cosine Harmony Search (SCHS). SCHS was created by combining the features of Sine Cosine Algorithm (SCA) and Harmony Search (HS) meta-heuristic algorithms.
Bahadur Alızada
doaj   +1 more source

Parametric optimization of ultrasonic machining process using gravitational search and fireworks algorithms

open access: yesAin Shams Engineering Journal, 2015
Ultrasonic machining (USM) is a mechanical material removal process used to erode holes and cavities in hard or brittle workpieces by using shaped tools, high-frequency mechanical motion and an abrasive slurry.
Debkalpa Goswami, Shankar Chakraborty
doaj   +1 more source

Parametric search visualization [PDF]

open access: yesProceedings of the 29th annual symposium on Symposuim on computational geometry - SoCG '13, 2013
This video provides a visualization of parametric search using as the underlying application an algorithm for computing a tangent to a level in arrangement proposed by Matousek [2]. The visualization is based on the framework of van~Oostrum and Veltkamp [6], which simplifies considerably the implementation of parametric search algorithms.
openaire   +1 more source

Generating Algorithm for High Order Curve Based on ACO

open access: yesITM Web of Conferences, 2017
A generating algorithm for parametric curve based on ant colony optimization is proposed in this paper. In order to produce the maximum step efficiently, the ant colony optimization is used to search the optimal step of curve in forward.
Li Zhi-Jie   +3 more
doaj   +1 more source

Parametric Extension of the Most Preferred OWA Operator and Its Application in Search Engine's Rank

open access: yesJournal of Applied Mathematics, 2013
Most preferred ordered weighted average (MP-OWA) operator is a new kind of neat (dynamic weight) OWA operator in the aggregation operator families. It considers the preferences of all alternatives across the criteria and provides unique aggregation ...
Xiuzhi Sang, Xinwang Liu
doaj   +1 more source

Data-driven prediction of the performance of enhanced surfaces from an extensive CFD-generated parametric search space

open access: yesMachine Learning: Science and Technology, 2023
Machine learning has rapidly been adopted in virtually all areas of engineering in recent years. This paper develops a machine learning model capable of predicting the performance of parametrically generated enhanced microsurface geometries for cooling ...
A Larrañaga   +4 more
doaj   +1 more source

On the application of one approach for data clustering in the agro-industrial complex [PDF]

open access: yesE3S Web of Conferences, 2023
The paper presents an approach to the automatic grouping algorithms development based on parametric optimization models for processing high-volume data in the agrarian and industrial complex.
Rozhnov Ivan P.   +4 more
doaj   +1 more source

Parametrically enhanced hidden photon search

open access: yesPhysical Review D, 2014
21 pages, 4 ...
Graham, Peter W.   +3 more
openaire   +3 more sources

Reverse Search for Parametric Linear Programming [PDF]

open access: yesProceedings of the 45th IEEE Conference on Decision and Control, 2006
This paper introduces a new enumeration technique for (multi) parametric linear programs (pLPs) based on the reverse-search paradigm. We prove that the proposed algorithm has a computational complexity that is linear in the size of the output (number of so-called critical regions) and a constant space complexity.
Colin N. Jones, Jan M. Maciejowski
openaire   +1 more source

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