Journal of Energy Conversion
مهندسی مکانیک تبدیل انرژی
تبدیل انرژی
Engineering & Technology
http://jeed.dezful.iau.ir
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admin
2008-9813
2008-9813
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jalali
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gregorian
2019
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شبیه سازی جانمایی دریچه های ورودی و خروجی هوای یک اتاق برای کارایی بهتر تهویه با رویکرد انرژی
Simulation of air input and output port locations for reaching to the best ventilation condition for a room
سایر (برق، عمران، معماری، هیدرولیک، ماشین آلات کشاورزی، ساخت و تولید، متالوژی، ریاضی، فیزیک، شیمی و ...)
سایر (برق، عمران، معماری، هیدرولیک، ماشین آلات کشاورزی، ساخت و تولید، متالوژی، ریاضی، فیزیک، شیمی و ...)
پژوهشي
Research
<span style="font-family:b nazanin;"><span style="font-size:12.0pt;">فرایند</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">تهویه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">اتاق</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">برای</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">بالا</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">بردن</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">شرایط</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">آسایش</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">حرارتی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">ساکنین</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کاهش مصرف</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">انرژی صورت می گیرد.هرچند که</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">تا</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کنون</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">بیشتر</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">بر</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">روی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">نرخ</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">جریان و دمای</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">بهینه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">هوای ورودی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">نوع</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">سیستم</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">تهویه پرداخته</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">شده</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">،</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">در</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">این</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">مقاله</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">به</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کمک</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">نرم</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">افزار</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">انسیس</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">فلوئنت</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">شبیه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">سازی اتاق،</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">بهترین</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">موقعیت</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">استقرار</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دریچه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">ورودی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">خروجی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">برای</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">20</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">نمونه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">اتاق</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">مورد</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">بدست</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">آورده</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">شد</span></span><span dir="LTR">. </span><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">سه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">معیار</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">مقایسه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کارایی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">تهویه،</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دمای متوسط</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">موثر</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">گرادیان</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">عمودی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دما</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">در</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">نظر</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">گرفته</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">شد،</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">که</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">مدل</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">شماره</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">20</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">که</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">در</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">آن</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دریچه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">ورودی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">در</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دیوار</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">روبروی آدمک</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">در</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">وسط</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دیوار</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دریچه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">خروجی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">در</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">همان</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دیوار</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">در</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">پایین</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">آن</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">قرار</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دارد</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">مورد</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">تایید</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">قرار</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">گرفت</span></span><span dir="LTR">. </span><span style="font-family:b nazanin;"><span style="font-size:12.0pt;"> همچنین بررسی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">3</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">نمونه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">اتاق</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">با</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">مساحتهای 12،16و</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">20</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;"> مترمربع نشان داد که</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">با</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">افزایش</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">مساحت کارایی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">تهویه</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کاهش</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دمای</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">میانگین</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">اتاق</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">افزایش</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">پیدا</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">می</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کند</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">با</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">افزایش</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دبی</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">هوا،</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دمای</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">میانگین</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">اتاق</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کاهش</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">پیدا</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">می</span></span> <span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کند</span></span><span dir="LTR">.</span><span style="font-family:b nazanin;"><span style="font-size:12.0pt;"></span></span>
تهویه مطبوع, شبیه سازی 3 بعدی , بهینه سازی, فلوئنت, انرژی
Air conditioning, 3D simulation, optimization, Fluent, Energy
19
32
http://jeed.dezful.iau.ir/browse.php?a_code=A-10-195-2&slc_lang=fa&sid=1
مقداد
باقریه بهبهانی
10031947532846002016
10031947532846002016
No
دانشگاه آزاد اسلامی واحد بوشهر، گروه مهندسی مکانیک، بوشهر
طاهر
ارمغانی
armaghani.taher@yahoo.com
10031947532846002017
10031947532846002017
Yes
دانشگاه آزاد اسلامی واحد مهدی شهر، گروه مهندسی مکانیک، مهدی شهر
میلاد
حیدری
10031947532846002018
10031947532846002018
No
دانشگاه آزاد اسلامی واحد بوشهر، گروه مهندسی مکانیک، بوشهر