Review Depressuring Result

Hhmmm,,,, I guess that you know well this strip charts. Can you review this chart ? What do you think ?

Too many variable.. and also too fast in moving.It is very difficult to review the depressuring result using charts like this.

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This tutorial will guide you how to provide good result or report of depressuring study

Just example

Select Check only 3 or 4 variable.

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Click ADD VARIABLE, if required . Ex ; to review the Duty , and Tank Wetted Area. Click CREAT PLOT to make

new strip chart re name the LOGGER NAME

Now, click Create Plot to make separate strip charts for each variable, and for example rename as figure below. Make the default/the original as a master

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Check /"Active" the following Variable

Depressuring Load Vapor Out Mass Flow

Pressure Profile Vapor Pressure

Temperature Profile Vapor Temperature Vapor Out Temperature

Vessel Condition Duty Tank Wetted Area

Just sample. This is depend on the number of variable which is important to be reviewed.

Just sample

View Strip Charts . The result is like this

Right Click the chart Select Graph Control

Double Click

Select WHITE

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Select WHITE color

ACTIVE variable

Select 3 or 4

You can change the graphic appearance,Right Click the chart Select AutoScale All Axes for many variable in one strip charts

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hhmm,,It is the sample final strip chart : What do you think

Now, From this chart , it is more easy for you to see : that;The wetted area is decreaseThe duty is decreaseThe depressuring load is decrese(at any time)..etc

The strip chart too fast in moving, Now, we want to make slower moving.

Stop the dynamic running first.Click Simulation -Integrator

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Change the Acceleration to 0.5 or 0.3Then running dynamic again.

Provide Precise Value

Instead of using Strip chart use View Historical Data, which gives precise values

Select / Active only important variable

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View Historical Data

Just sample

You can make validation of Depressuring result using this hystorical data

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