Entering Dynamic Data in Aspen Plus

Before entering any dynamic data in Aspen Plus, you would

usually run a steady-state simulation to ensure it completes

normally. For this tutorial you need not do this, because the

example file has already completed normally and has been saved

with results.

Before you can enter dynamic data, you have to click the Dynamic

button on the Dynamic toolbar. This enables you to access the

dynamic input data sheets for each block.

1. To access the dynamic data for the MCH column, click the

Dynamic button so that it is pressed in.

Dynamic button, pressed in

The RadFrac block (B1) contains forms that require dynamic

data, so the status indicator on the status bar changes to

Required Input Incomplete.

You can now use the Next button to guide you through the

required input data forms.

2. On the Data Browser toolbar, click the Next button and

the Flowsheet Complete dialog box appears.

1-8 • Tutorial 1 - Entering Dynamic Data and Exporting a File Getting Started Guide

3. In the Flowsheet Complete dialog box, click OK to display

the first required input form.

The Data Browser opens with the Block B1 (RADFRAC)

Dynamic form displayed.

Note At this stage, no data is required on this form.

Getting Started Guide Tutorial 1 - Entering Dynamics Data and Exporting a File • 1-9

Дата добавления: 2015-08-20