Description

A cost function expressed by the remainders of the governing equations and the difference between observed values and the solutions was proposed. This method was applied to a two-dimensional room and the performance of the cost function method was examined. The individual-type solution, in which the governing equation of a variable is partially differentiated with respect to itself, was compared with the integrated-type solution, in which the governing equation of a variable is partially differentiated with respect to another variable. The integrated-type solution, by combining the data of temperature, concentration and wind components, gave better results for all the variables than the individual-type solution.

Citation: ASHRAE Conference Papers, 2010, vol. 116, pt. 2, Albuquerque, NM

Product Details

Published:

2010

Number of Pages:

11

File Size:

1 file , 450 KB

Product Code(s):

D-AB-10-C034