Application of Spreadsheet of Excel to Thermal Analysis on Electronic Equipment : An Example of Visualized Thermal Network Method Applied to Housing Heated by Solar Radiation(Thermal and Mechanical Reliability of Electronic Device and Mechanical Engineering)
電子機器の熱解析へのEXCEL表計算機能の適用 : 日射を受ける筐体のビジュアルな熱回路網法解析例(<小特集>電子機器の熱・機械信頼性と機械工学)

Toshio TOMIMURA, Masaru ISHIZUKA
2009 TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A  
Recently, s り mc prac し icul numerical anulyses usil コ ST shnple pl . ogvamming pr 〔 〕cess of Excel have becn repQrted , [ n the analysis , each cell of the spreadshee 亡 can be regarded as a nodal pojnt , and calculations are perfQrmed by using equations written i[1 those cells. Accordingly , a concrete inlage correspondil19 【 o the ph } ・ sical model can be drawn 〔 m the spreadsheet , and by doing classification based on colourjng boundary and interior ce 且 ls, writing and debugging are
more » ... y conducted with ease ,工n the present study 、 as an apptication of the useful me 山 od to thermal al 旧 lysis on electronic equipment , visualization of programming and calculati (〕 n processes by thermal network nlethod have been shown by using thc concrete example of a housing heated by so ] ar radiation .
doi:10.1299/kikaia.75.792 fatcat:i2to4r623naxtdr7nv7btke3fu