2. Benchmark solution

2.1. Benchmark results

We compare the results between a calculation carried out by a Python script (modeling A), then by the command CALC_META with the keyword REVENU (B modeling).

For the calculation of hardness (DURT_ELNO), as it is a law of linear mixtures, the solution is analytical.

We have 70% ferrite and 30% bainite, the Vickers hardness is equal \(H_{V}=\sum_{k}{Z}_{k}{H_{V}}_{k} = 0,7 \times 200 + 0,3 \times 300 = 230\).

And since we took ``F3_ REVENU_DURT = F3_ DURT « and ``F4_ REVENU_DURT = F4_ DURT », we will find Strictly the same thing after income.

2.2. Bibliographical references

[bia1]

Vincent Y.: Numerical simulation of metallurgical and mechanical consequences induced by a welding operation. Doctoral Thesis INSA Lyon, 2002.