Details

Autor(en) / Beteiligte

• Zheng, Haiwei
• Muraishi, Shinji

Titel

Two ways to estimate precipitate elastic fields through Eshelby inclusion theory

Ist Teil von

• Results in materials, 2024-03, Vol.21, p.100544, Article 100544

Ort / Verlag

Elsevier B.V

Erscheinungsjahr

2024

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The stress-free misfit strain obtained from simulation, neglecting the constraint from the matrix phase, serves as the inhomogeneity eigenstrain. On the other hand, the experimentally measured misfit strain under the constraint of the matrix phase serves as the constrained strain. This study demonstrates two ways to calculate the equivalent eigenstrain for precipitates through Eshelby inclusion theory: the inhomogeneity eigenstrain way (IEW) and the constrained strain way (CSW).