Journals / International Periodical of Recent Technologies in Applied Engineering / 2026 / Cilt: 1 Sayı: 1

Investigation On The Effect Of Garment Fit On Thermal Transfer Performance Of Clothing By Combining Non-Contact Measuring Tools

Temassız Ölçüm Cihazları Kullanılarak Giysi Bedenlerinin Giysi Termal Transfer Performansına Etkisinin İncelenmesi

Sertaç Güney(SÜLEYMAN DEMİREL ÜNİVERSİTESİ)0000-0002-9301-0026
Pages
9–12
Publication Date
2019-04-30
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Since they are worn next to skin and are direct contact with the body surface, their thermal comfort properties are effective on overall clothing comfort.

📌 3 Key Takeaways

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Objective & Hypothesis:Next-to-skin sportswear are generally produced from knitted strecth fabrics, which get extended on wearing and remain in the extended state.
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Key Findings & Data:In this paper, an investigation has been made to evaluate the effect of garment fit and fabric extension on the thermal transfer performance of clothing.
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Conclusion & Impact:Since they are worn next to skin and are direct contact with the body surface, their thermal comfort properties are effective on overall clothing comfort.
🔬Design:Konferans Bildirisi
📍Scope:Comprehensive Sample
⚙️Variables:Vücuda oturan spor giysiler · vücuda oturma durumu · termal konfor

Abstract

Next-to-skin sportswear are generally produced from knitted strecth fabrics, which get extended on wearing and remain in the extended state. Since they are worn next to skin and are direct contact with the body surface, their thermal comfort properties are effective on overall clothing comfort. In this paper, an investigation has been made to evaluate the effect of garment fit and fabric extension on the thermal transfer performance of clothing. The method using the combination of infrared thermal camera and 3D virtual garment simulation has been developed considering the fabric extension and clothing surface temperature of different body parts. Two type T-shirts were produced by changing the bust and waist measurements and their thermal transfer performance were investigated in wear trials on subjects having different size. Fabric extension results were taken from virtual avatar in 3D simulation having the same body measurements as subjects. Temperatures changes on different body parts according to the wearing protocol were investigated in thermal camera software (Flir Tools). The experimental results show that compression garment fit and fabric extension influence the heat transfer and clothing surface temperatures. In the sportswear industry, Optimal garment fit should be defined for designing sportswear, especially for performance sportswear.

Özet

Vücuda tam oturan spor kıyafetleri genellikle, örme kumaşlardan üretilir ve giyildiğinde uzar ve uzamış halde vücut yüzeyinde kalırlar. Vücut yüzeyiyle doğrudan temas ettikleri için termal konfor özellikleri genel giysi konforunda etkilidir. Bu çalışmada, vücuda oturma durumunun ve kumaş uzamasının, giysinin termal transfer performansı üzerindeki etkileri araştırılmıştır. Kızılötesi termal kamera ve üçboyutlu sanal giysi simülasyonunun birleşimini kullanan bu yöntem, farklı vücut bölgeleri üzerindeki kumaş uzamaları ve giysi yüzey sıcaklıkları dikkate alınarak geliştirilmiştir. Göğüs ve bel ölçümleri değiştirilerek iki tip tişört üretilmiş ve farklı beden ölçülerindeki katılımcılarla giyim denemeleriyle ısı transfer performansları incelenmiştir. Kumaş uzama değerleri, katılımcılarla aynı vücut ölçülerine sahip olan üçboyutlu simülasyondaki sanal mankenler üzerinden elde edilmiştir. Termal kamera yazılımıyla (Flir Tools) giyim denemesi protokolüne göre farklı vücut bölgelerindeki sıcaklık değişiklikleri incelenmiştir. Deneysel sonuçlar, giysinin vücuda oturma durumunun ve kumaş uzamasının, ısı transferini ve giysi yüzey sıcaklıklarını etkilediğini göstermektedir. Spor giyim endüstrisinde, özellikle performans spor kıyafetlerinin tasarımında en uygun vücuda oturma oranı tanımlanmalıdır.

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Cite This Article

Güney, S. (2019). Investigation On The Effect Of Garment Fit On Thermal Transfer Performance Of Clothing By Combining Non-Contact Measuring Tools. International Periodical of Recent Technologies in Applied Engineering, Cilt: 1 Sayı: 1, 9–12. https://ajindex.com/articles/1589406

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References (4)

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