Guidelines for measuring thermal resistance on thermal Foot Manikin

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F20%3A00007043" target="_blank" >RIV/46747885:24410/20:00007043 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S2214785319337514?vi" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2214785319337514?vi</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.matpr.2019.11.068" target="_blank" >10.1016/j.matpr.2019.11.068</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Guidelines for measuring thermal resistance on thermal Foot Manikin

Popis výsledku v původním jazyce

This study aims to optimize the factors affecting thermal resistance (Rct) test on Thermal Foot Manikin (TFM). There are two types of testing on Thermal Manikin (nude and clothed manikin). Initial thermal resistance (Rct0) is measured on both nude and clothed TFM. Clothed TFM is using mercerized cotton socks. Thermal resistance (Rct) is evaluated for four types of woven compression bandages (WCBs). All bandage types were applied at extension ranges 10 to 80%, using both two- and three-layers bandaging. Moreover all samples were measured on three levels of ambient conditions (T: 20±2 °C, RH: 65±5%), (T: 22±2 °C, RH: 65±5%), (T: 20±2 °C, RH: 50±5%). The main factors affecting thermal resistance test are the temperature difference between ambient conditions and skin, yarns material, fabric structure (woven, knitted), thickness, weight per unit area, number of fabric and air layers. Obtained results of Rct0 and Rct confirmed that clothed TFM is more accurate due to more stabilization and less effect of air convection.

Název v anglickém jazyce

Guidelines for measuring thermal resistance on thermal Foot Manikin

Popis výsledku anglicky

This study aims to optimize the factors affecting thermal resistance (Rct) test on Thermal Foot Manikin (TFM). There are two types of testing on Thermal Manikin (nude and clothed manikin). Initial thermal resistance (Rct0) is measured on both nude and clothed TFM. Clothed TFM is using mercerized cotton socks. Thermal resistance (Rct) is evaluated for four types of woven compression bandages (WCBs). All bandage types were applied at extension ranges 10 to 80%, using both two- and three-layers bandaging. Moreover all samples were measured on three levels of ambient conditions (T: 20±2 °C, RH: 65±5%), (T: 22±2 °C, RH: 65±5%), (T: 20±2 °C, RH: 50±5%). The main factors affecting thermal resistance test are the temperature difference between ambient conditions and skin, yarns material, fabric structure (woven, knitted), thickness, weight per unit area, number of fabric and air layers. Obtained results of Rct0 and Rct confirmed that clothed TFM is more accurate due to more stabilization and less effect of air convection.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20503 - Textiles; including synthetic dyes, colours, fibres (nanoscale materials to be 2.10; biomaterials to be 2.9)

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Materials Today: Proceedings Vol.31, Supplement 2

ISBN

—

ISSN

2214-7853

e-ISSN

—

Počet stran výsledku

4

Strana od-do

232-235

Název nakladatele

Elsevier, Ltd.

Místo vydání

—

Místo konání akce

Porto, Portugal

Datum konání akce

1. 1. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000581129200009