design-expert

Design and Optimization of Falcon Separation Test Using Design-Expert Software

采用Design-Expert设计进行优化Falcon分选试验

Through Design-Expert 5 software , a quadratic curved surface model was obtained .

通过Design-Expert5软件可得到1个二次响应曲面模型。

Then , a Box-Behnken design by using Design-expert software was conducted , we selected mold temperature , melt temperature , holding pressure and dwell time as experimental factors , selected warpage and shrinkage as target variable .

其次，运用Design-expert软件设计了Box-behnken试验，选取模具温度、熔体温度、保压压力、保压时间作为实验因素，以翘曲变形和体积收缩率作为目标变量。

Factorial experiment design was carried on by dint of Design-Expert software for studying the yield stress and apparent viscosity . By variance analysis finding the remarkably influential factors , thereout the equations of the yield stress and the apparent viscosity were obtained .

借助Design-Expert试验设计软件对屈服应力和表观粘度进行正交试验，通过方差分析寻找显著影响因素，并得到了屈服应力和表观粘度的公式。

Taking wheat starch as raw material , using mono-chloroacetic acid as etherifying agent , chloroepoxy propane as crosslinking agent , the optimized conditions for experimental preparation of crosslinked-carboxymethyl duplex modified starch at response surface by means of Design-expert 6.0.3 Software .

以小麦淀粉为原料，采用一氯乙酸为醚化剂，环氧氯丙烷为交联剂，利用Design-expert6.0.3软件，通过响应面实验制备交联-羧甲基双重变性淀粉并得到其制备优化条件。