Research on Furnace Temperature Curve Based on Heat Convection and Heat Radiation

Research on Furnace Temperature Curve Based on Heat Convection and Heat Radiation

Insights into the mechanism of reflow soldering temperature curve, a mathematical model of the temperature change of the circuit board surface is established. The heat transfer methods, heat radiation and heat convection is analyzed in detail. The curve of air temperature inside the reflow furnace i...

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Main Authors: Lei Qiaoyun, Zhang Ziyou, Zhuo Songyi, Lin Kangju
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/09/e3sconf_iaecst20_04004.pdf
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spelling doaj-4184641b47c5407a8d3ec396708b2c8c2021-02-01T08:06:08ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012330400410.1051/e3sconf/202123304004e3sconf_iaecst20_04004Research on Furnace Temperature Curve Based on Heat Convection and Heat RadiationLei Qiaoyun0Zhang Ziyou1Zhuo Songyi2Lin Kangju3College of Science, Zhejiang University of TechnologyCollege of Information Engineering, Zhejiang University of TechnologyCollege of Science, Zhejiang University of TechnologyCollege of Science, Zhejiang University of TechnologyInsights into the mechanism of reflow soldering temperature curve, a mathematical model of the temperature change of the circuit board surface is established. The heat transfer methods, heat radiation and heat convection is analyzed in detail. The curve of air temperature inside the reflow furnace is solved by establishing an one-dimensional heat conduction model and fitting coefficients. The heat radiation received by the circuit board mainly comes from the small temperature zone. Depending on the area where the circuit board is located, heat radiation is itemized into 3 types: heat radiation in the gap, the temperature zone and the adjacent temperature zone of the area before and after the furnace. The impacts of heat radiation is weighted and analyzed by relative distance. For coefficients, analyzing and fitting is further discussed.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/09/e3sconf_iaecst20_04004.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Lei Qiaoyun
Zhang Ziyou
Zhuo Songyi
Lin Kangju
spellingShingle Lei Qiaoyun
Zhang Ziyou
Zhuo Songyi
Lin Kangju
Research on Furnace Temperature Curve Based on Heat Convection and Heat Radiation
E3S Web of Conferences
author_facet Lei Qiaoyun
Zhang Ziyou
Zhuo Songyi
Lin Kangju
author_sort Lei Qiaoyun
title Research on Furnace Temperature Curve Based on Heat Convection and Heat Radiation
title_short Research on Furnace Temperature Curve Based on Heat Convection and Heat Radiation
title_full Research on Furnace Temperature Curve Based on Heat Convection and Heat Radiation
title_fullStr Research on Furnace Temperature Curve Based on Heat Convection and Heat Radiation
title_full_unstemmed Research on Furnace Temperature Curve Based on Heat Convection and Heat Radiation
title_sort research on furnace temperature curve based on heat convection and heat radiation
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2021-01-01
description Insights into the mechanism of reflow soldering temperature curve, a mathematical model of the temperature change of the circuit board surface is established. The heat transfer methods, heat radiation and heat convection is analyzed in detail. The curve of air temperature inside the reflow furnace is solved by establishing an one-dimensional heat conduction model and fitting coefficients. The heat radiation received by the circuit board mainly comes from the small temperature zone. Depending on the area where the circuit board is located, heat radiation is itemized into 3 types: heat radiation in the gap, the temperature zone and the adjacent temperature zone of the area before and after the furnace. The impacts of heat radiation is weighted and analyzed by relative distance. For coefficients, analyzing and fitting is further discussed.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/09/e3sconf_iaecst20_04004.pdf
work_keys_str_mv AT leiqiaoyun researchonfurnacetemperaturecurvebasedonheatconvectionandheatradiation
AT zhangziyou researchonfurnacetemperaturecurvebasedonheatconvectionandheatradiation
AT zhuosongyi researchonfurnacetemperaturecurvebasedonheatconvectionandheatradiation
AT linkangju researchonfurnacetemperaturecurvebasedonheatconvectionandheatradiation
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