کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7006690 | 1455159 | 2016 | 37 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Experimental evaluation and transient simulation of detergent transport in household vertical axis washing machines
ترجمه فارسی عنوان
ارزیابی تجربی و شبیه سازی موقت حمل و نقل مواد شوینده در ماشین لباسشویی عمودی خانوار
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کلمات کلیدی
جابجایی عظیم، تجزیه و تحلیل تجربی، شبیه سازی گذرا، حمل و نقل مواد شوینده، ماشین لباسشویی،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تصفیه و جداسازی
چکیده انگلیسی
Detergent transport between the compartments and through the garments during the washing process in household top-load washing machines is investigated. An experimental methodology was put forward for evaluating the time evolution of the detergent concentration in each compartment, and also in a probe enveloped by a cotton-linen that emulates the garments. The experiments were carried out following a full factorial experiment, pointing out the detergent insertion location and the agitation speed as the rate-determining factors. A lumped transient model was put forward for the convective transport of detergent. The set of ODEs was solved numerically through an adaptive time-step algorithm. The closing parameters required by the model were reduced from the experimental data, thus providing the model with a semi-empirical character. The model predictions for the time evolution of the detergent concentration and the experimental data agreed to within the range of the measurement uncertainties (â¼15%).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Research and Design - Volume 109, May 2016, Pages 720-729
Journal: Chemical Engineering Research and Design - Volume 109, May 2016, Pages 720-729
نویسندگان
Luiz G.C. Campos, Christian J.L. Hermes,