Design and Embedded Development of Network Mathematical Formula Editor using MathML

Author(s):  
Qi Sun
2010 ◽  
Vol 30 (3) ◽  
pp. 607-611 ◽  
Author(s):  
Shao-peng LU ◽  
Sheng-lin GUI ◽  
Yun LI ◽  
Lei LUO

2014 ◽  
Vol 881-883 ◽  
pp. 1233-1236
Author(s):  
Zhong Hua Wang

In this paper, ways of heat transfer through windows and doors between the indoor and outdoor environment in the northern area are summarized. And every heat transfer way is described by mathematical formula. On this basis, methods to improve the energy saving performance of exterior windows are put forward according to factors affecting heat transfer through windows. The first method is increasing solar radiation heat, and then reducing heat loss by infiltration, and increasing the thermal resistance as much as possible. Ideal form of energy-saving window is proposed based on compared windows with different material and thermal resistance.


1977 ◽  
Vol 72 (360a) ◽  
pp. 772-778 ◽  
Author(s):  
James W. Osterburg ◽  
T. Parthasarathy ◽  
T. E. S. Raghavan ◽  
Stanley L. Sclove

2015 ◽  
Vol 41 (8) ◽  
pp. 2252-2258 ◽  
Author(s):  
Zoltan Kozinszky ◽  
Andrea Surányi ◽  
Hajnalka Péics ◽  
András Molnár ◽  
Attila Pál

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