fix: modeling solidification workflow and image

[MohammedAnsys]

The solidification example had visualization issues, along with a floating-point exception error.

Changes:

• Use Scene object for proper visualization

• Add case reload before transient simulation

• Fix duplicate contour naming

• Update static image

Impact: Correct visualizations and proper workflow execution

[Copilot]

Pull request overview

This PR updates the solidification modeling workflow example to fix visualization issues and a floating-point exception error by improving the graphics rendering approach and ensuring proper case state management.

Changes:

• Replaced direct contour display with Scene-based visualization for proper rendering
• Added case reload before transient simulation to prevent floating-point exceptions
• Renamed duplicate contour instance to avoid naming conflicts

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[codacy-production]

Up to standards ✅

🟢 Issues 0 issues

Results:
0 new issues

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[Copilot]

Pull request overview

Copilot reviewed 2 out of 3 changed files in this pull request and generated 1 comment.

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[Copilot]

read_case_data(file_name="steady_state") passes a name without a .cas* extension. In the settings API, the corresponding data filename is inferred by replacing .cas with .dat; without .cas in the name, the case/data arguments can end up identical, which can make Fluent look for the wrong data file. Consider writing/reading with an explicit case filename like steady_state.cas.h5 (so the matching .dat.h5 is derived correctly).