日用电器
日用電器
일용전기
ELECTRICAL APPLIANCES
2013年
6期
62-64
,共3页
间冷式冰箱%流场%温度场%数值模拟
間冷式冰箱%流場%溫度場%數值模擬
간랭식빙상%류장%온도장%수치모의
indirect-cool refrigerator%fow field%temperature field%numeric simulation
建立了冰箱变温室的稳态空气流场和温度场的有限元模型，并借助于计算流体力学软件对变温室内部进行了数值模拟，研究了不同的出风口和回风口位置对变温室流场、温度分布的影响，并给出了结构上的优化建议。
建立瞭冰箱變溫室的穩態空氣流場和溫度場的有限元模型，併藉助于計算流體力學軟件對變溫室內部進行瞭數值模擬，研究瞭不同的齣風口和迴風口位置對變溫室流場、溫度分佈的影響，併給齣瞭結構上的優化建議。
건립료빙상변온실적은태공기류장화온도장적유한원모형，병차조우계산류체역학연건대변온실내부진행료수치모의，연구료불동적출풍구화회풍구위치대변온실류장、온도분포적영향，병급출료결구상적우화건의。
The finite element model for the air flow field and temperature field inside a variable temperature compartment of indirect-cool refrigerator was established and the simulation was made by means of computational fluid dynamics software. The influences of the position of air-inlet and air-outlet on the flow field and temperature allocation were studied, and the optimization suggest of configuration was given.
