Etude du comportement thermique d’un réservoir horizontal de GNL soumis à des conditions aux limites mobiles

الموضوعات

علوم تطبيقية وتكنولوجية

روابط وملفات

التعريف والنوع

رقم الوثيقة

ecdf8a2e-cb43-48e0-b075-a5ab7f8a6b3d

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

215142_1.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":" Abdelaziz Boussandel","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":" Noureddine Retiel","title_ar":"اشراف","title_en":"Supervision"}]

اللغة

French

المصدر والدورية

اسم المصدر

Etude du comportement thermique d’un réservoir horizontal de GNL soumis à des conditions aux limites mobiles

المحتوى والصفحات

عدد الصفحات

0

ترجمة الملخص

The work presented in this thesis is related to the studies of laminar natural convection in a horizontal cylindrical tank of storage of the cryogenic fluids. This study is relative to a twodimensional simulation of a convective flow in transitory mode in geometry similar to that of the tank for the prediction of the behaviors thermics and dynamics of the fluid inside the tank. The numerical simulations are structured, according to the position and the nature of the heat flow, into two parts. The first represents the case of a heat flow constant and fixed which receives firstly on the lower wall of the tank (tank heated by bottom), then, on the side wall (laterally heated tank), and on the higher wall (tank heated by the top) respectively. The second part constitutes the case of a heat flow constant and mobile; this flow is comparable with the solar flow which receives at the beginning on part of surface external of the tank, then, it will move along the day according to the position of the sun. The velocities and temperatures fields in the system were given through solving the equations of the dynamics of the fluids by using the commercial code Fluent which uses the finite volume method.

إشراف وإعداد

الإشراف

Noureddine Retiel

الإعداد

Abdelaziz Boussandel

الاقتباسات الببليوغرافية