🎉Community Raffle - Win $25

An exclusive raffle opportunity for active members like you! Complete your profile, answer questions and get your first accepted badge to enter the raffle.
Join and Win

Topology Optimization for PCOMPG

User: "gokul2907"
Altair Community Member
Updated by gokul2907

Hi ,

 

 I have performed topology optimization using PCOMPG. So I have created the PCOMPG using hyperlaminate option with +/- 45 deg orientation for alternate layers with total thickness of 5 mm (each ply thickness is 0.25mm). After solving the model, in post processor window I am getting option for base thickness (attached the screenshot) with thickness of 45mm throughout all the iteration.Please clarify why it is showing that option and that value.

 

Also I need clarification on PCOMPG, if I use topology optimization on PCOMPG whether the effect of overall & individual  thickness  and Ply orientation will be taken into consideration ?

In the second attached image the topology optimization results for individual plies are show.Is it possible with PCOMPG?

 

Thanks in advance

<?xml version="1.0" encoding="UTF-8"?>Capture22.PNG

<?xml version="1.0" encoding="UTF-8"?>Tohyperworks.PNG

Find more posts tagged with

Sort by:
1 - 2 of 21
    User: "Simon Križnik"
    Altair Community Member
    Updated by Simon Križnik

    Hi,

     

    This is strange:  base thickness is available only for PSHELL type (not PCOMPG), toggle to specify a non-zero value for the base thickness.

    A component’s total thickness is the same as the thickness given in its PSHELL card.  The default base thickness is 0.0, but you can click the toggle to enter a different base thickness.

    User: "gokul2907"
    Altair Community Member
    OP
    Updated by gokul2907

    Thanks for the reply. I am clear about the PSHELL , but my query is why it is showing for PCOMPG ( i didn't mention any base thickness value for  that)