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空气湿度图被广泛应用在工程湿空气性质的计算查询中,常压条件下的较为常见,而不同压力、适用于不同温度的湿度图报道较少,并且利用手工查询湿空气的性质误差较大。因此,利用Origin 7.5和Visual Basic 6.0可视化语言,对空气湿度图进行计算机模拟,开发湿度图的计算机绘制及物性数据查询软件。该软件可绘制不同压力、不同适用温度范围条件下的湿度图,并能准确迅速地查询给定已知条件下的湿空气性质。软件运行稳定,界面友好,易于操作。
Air humidity map is widely used in the calculation of the wet air properties of the project inquiries, atmospheric conditions are more common, and different pressures, suitable for different temperature humidity map less reported, and the use of manual query wet air properties of the larger errors . Therefore, the use of Origin 7.5 and Visual Basic 6.0 visual language, the computer simulation of air humidity maps, the development of computer graphics and humidity data query physical properties of the software. The software can draw the humidity map under different pressures and different applicable temperature ranges, and can accurately and quickly query the wet air properties under given known conditions. Software operation is stable, friendly interface, easy to operate.