DÜZ YÜZLÜ DİSK TİPİ MIKNATIS DEVRELERİNDE DİSK KALINLIĞININ MIKNATIS KUVVETİNE ETKİSİNİN DENEYSEL OLARAK İNCELENMESİ

Zeliha Kamış Kocabıçak

doi:10.17780/ksujes.1842387

EN TR

EXPERIMENTAL INVESTIGATION OF THE EFFECT OF DISC THICKNESS ON MAGNETIC FORCE IN FLAT FACED DISC TYPE OF MAGNETIC CIRCUITS

Abstract

In flat faced disc type of magnetic circuits, after the magnetic circuit is dimensioned, the primary parameters affecting the magnetic force are the coil current (i) and the air gap (x) between the disc and the fixed pole. The disc thickness, determined depending on the magnetic circuit dimensions, affects the magnetic force because it affects the magnetic reluctance and fringing fluxes. In this study, the effect of disc thickness on the magnetic force in flat faced disc type of magnetic circuits was experimentally investigated. For this purpose, the air gap (x), coil current (i), and disc thickness (w) were selected as design parameters, and the design of experiment (DoE) was created based on the Taguchi L9 orthogonal array with three levels assigned to each parameter. The magnetic force provided by the magnetic circuit was experimentally measured for each combination of parameters. Since the magnetic force in magnetic circuits should be as high as possible, the optimal parameters and contribution ratios were determined by applying signal-to-noise (S/N) ratio analysis with the "larger-the-better" performance criterion. The percentage contribution of each parameter to the magnetic force was determined using analysis of variance (ANOVA). The results indicated that the disc thickness has a 14.63% effect on the magnetic force. Subsequently, the magnetic force was calculated as a function of the parameters using the S/N ratios, and a good agreement was observed between the calculated values and the experimental results.

Keywords

DÜZ YÜZLÜ DİSK TİPİ MIKNATIS DEVRELERİNDE DİSK KALINLIĞININ MIKNATIS KUVVETİNE ETKİSİNİN DENEYSEL OLARAK İNCELENMESİ

Öz

Düz yüzlü disk tipi mıknatıs devrelerinde mıknatıs devresi boyutlandırıldıktan sonra mıknatıs kuvvetini etkileyen en temel parametreler bobin akımı (i) ve disk ile sabit kutup arasındaki hava aralığı mesafesidir (x). Mıknatıs devresi boyutlarına bağlı olarak belirlenen disk kalınlığı, mıknatıs direnci ve saçaklanma akılarını etkilediği için mıknatıs kuvvetini de etkilemektedir. Bu çalışmada, düz yüzlü disk tipi mıknatıs devrelerinde disk kalınlığının mıknatıs kuvvetine etkisi deneysel olarak araştırılmıştır. Bu amaçla hava aralığı mesafesi (x), bobin akımı (i) ve disk kalınlığı (w) tasarım parametreleri olarak belirlenmiş ve bu parametreler için üçer seviye öngörülerek Taguchi L9 ortogonal dizisine göre deney tasarımı (DoE) oluşturulmuştur. Her bir kombinasyon için mıknatıs devresinin sağladığı mıknatıs kuvveti deneysel olarak ölçülmüştür. Mıknatıs devrelerinde mıknatıs kuvvetinin mümkün olduğu kadar yüksek olması gerektiğinden “daha büyük-daha iyi” performans kriteri ile sinyal/gürültü (S/G) oranı analizi uygulanarak en uygun parametreler ve parametrelerin önem sırası belirlenmiştir. Varyans analizi (ANOVA) ile her bir parametrenin mıknatıs kuvveti üzerindeki yüzdelik katkısı elde edilmiştir. Analiz sonucunda disk kalınlığının mıknatıs kuvveti üzerinde %14,63 oranında etkili olduğu belirlenmiştir. S/G oranı değerleri kullanılarak parametrelere bağlı olarak mıknatıs kuvveti hesaplanmış ve hesaplanan değerlerle deney sonuçları arasında iyi bir uyum olduğu tespit edilmiştir.

Anahtar Kelimeler

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Details

Primary Language

Turkish

Subjects

Optimization Techniques in Mechanical Engineering , Machine Design and Machine Equipment

Journal Section

Research Article

Authors

Zeliha Kamış Kocabıçak ^*
0000-0003-3292-8324
Türkiye

Publication Date

March 3, 2026

Submission Date

December 15, 2025

Acceptance Date

January 27, 2026

Published in Issue

Year 2026 Volume: 29 Number: 1

DOI

https://doi.org/10.17780/ksujes.1842387

IZ

https://izlik.org/JA95SH53KP

Cite

RIS / Bibtex

APA

Kamış Kocabıçak, Z. (2026). DÜZ YÜZLÜ DİSK TİPİ MIKNATIS DEVRELERİNDE DİSK KALINLIĞININ MIKNATIS KUVVETİNE ETKİSİNİN DENEYSEL OLARAK İNCELENMESİ. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi, 29(1), 370-378. https://doi.org/10.17780/ksujes.1842387