Experimental and numerical study on cooling process of sinter - 文章详情页

作者：

Guo, Lian Lian (Guo, Lian Lian.) | Wang, Jing Fu (Wang, Jing Fu.) (学者：王景甫) | Wang, Yin Zhi (Wang, Yin Zhi.)

收录：

EI Scopus

摘要：

By　means　of　thermal　analysis,　specific　heat　values　of　sinter　with　different　temperatures　are　measured　and　the　linear　function　which　along　with　the　change　of　temperature　is　got.　According　to　the　actual　condition,　the　porous　medium　model　which　describes　the　cooling　process　is　established.　The　influences　on　cooling　process　of　specific　heat　with　fixed　and　variational　values　are　compared.　With　the　variational　specific　heat,　the　effects　on　cooling　process　of　sinter　initial　temperature　and　air　temperature　are　discussed.　The　result　shows　that　both　increasing　sinter　initial　temperature　and　cold　air　temperature　can　improve　the　exhaust　heat　utilization,　but　the　later　delay　the　cooling　time.　©　(2013)　Trans　Tech　Publications,　Switzerland.

关键词：

Atmospheric temperature Computer simulation Cooling Manufacture Optimization Porous materials Sintering Specific heat Thermoanalysis

作者机构：

[ 1 ] [Guo, Lian Lian]Key Laboratory of Enhanced Heat Transfer and Energy Conservation Ministry of Education, Key Laboratory of Heat Transfer and Energy Conversion, Beijing Municipality, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing, China
[ 2 ] [Wang, Jing Fu]Key Laboratory of Enhanced Heat Transfer and Energy Conservation Ministry of Education, Key Laboratory of Heat Transfer and Energy Conversion, Beijing Municipality, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing, China
[ 3 ] [Wang, Yin Zhi]Key Laboratory of Enhanced Heat Transfer and Energy Conservation Ministry of Education, Key Laboratory of Heat Transfer and Energy Conversion, Beijing Municipality, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing, China

通讯作者信息：

电子邮件地址：

jfwang@bjut.edu.cn

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