Evaluation of Ejection Force for Die Castings by FEM Thermal Stress Analysis with Elasto-Plastic-Creep Model
نویسندگان
چکیده
In the die design of high pressure casting (HPDC), in order to prevent from warpage, it is essential predict ejection force each ejector pin before locating it. Recently, Shiga et al. revealed that their developed elasto-plastic-creep model more accurate than conventional elasto-plastic models estimate thermal stress during cooling with constraint dies.
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ژورنال
عنوان ژورنال: Materials transactions
سال: 2022
ISSN: ['1345-9678', '1347-5320']
DOI: https://doi.org/10.2320/matertrans.f-m2021852