کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3106093 1191701 2008 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Transmission line matrix modelling of thermal injuries to skin
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی مراقبت های ویژه و مراقبتهای ویژه پزشکی
پیش نمایش صفحه اول مقاله
Transmission line matrix modelling of thermal injuries to skin
چکیده انگلیسی

A numerical model based on the transmission line matrix method is presented for the quantitative prediction of skin burn resulting from exposure of a specific region of human skin surface to a high temperature heat source. Transient temperatures were numerically estimated by Pennes’ bioheat equation, and the damage function denoting the extent of burn was calculated using the Arrhenius assumptions for protein damage rate. A two-dimensional transmission line matrix model was used to predict the effects of exposure time and structure thicknesses on the transient temperature distribution and damage extent. Compared with other numerical sources the transmission line matrix results revealed good agreement, suggesting that this method may be an effective tool for the thermal diagnostic of burns.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Burns - Volume 34, Issue 5, August 2008, Pages 688–697
نویسندگان
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