应用试差法确定沉降速度的计算机程序设计

应用微机ＢＡＳＩＣ语言，设计了一个试差法程序，能快速准确地计算沉降速度，其计算速率比手工方法高出数百倍，且计算更精确。

A NEW BASIC PROGRAM FOR THE SPLINE SIT APPROXIMATION COMPUTING SUBSIDE VELOCITY

For a subside unit operation of Food Engineering and Chemical Engineering,the subside velocity is a key factor that influences on the separation efficiency and quality ofthe disperse medium in the suspended liquid and the milking liquid.The subside velocity iscommonly calculated by graphic method,or repeat examine method or spline sit approxima-tion.These manual methods are complicated and need great effort.A new BASIC programeinstead of the manual methods was described in this article.the subside velocity was accu-rately calculated in a few seconds.This method increases calculating efficiency in hundredfolds than the manual methods.