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Data modeling is the process of making a graphic or mathematical depiction within a dataset. In this paper, with the help of data-fitting, eight constants of this model is obtained and a material model has been put forth. The basic requirement for material modeling in relation to various conventional and strategic mechanical processes to satisfy critical and non-critical engineering applications is a generalized flow curve that takes strain ( \(\varepsilon\) ), strain rate ( \(\dot{\varepsilon }\) ), and temperature (T) into account [1]. It is found to be quite promising results for Aluminum 99.999% (alloy). For realistic engineering analysis, the proposed material model can be incorporated into any standard software through user-defined subroutine.

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Generalized Material Flow Model for Hot Deformation Processing Based on Power Law

  • 会议论文

  • 发表日期：

    2025年

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  • Krishna Kant Pathak,
  • Abha Sharma,
  • Denny Ben

摘要

Data modeling is the process of making a graphic or mathematical depiction within a dataset. In this paper, with the help of data-fitting, eight constants of this model is obtained and a material model has been put forth. The basic requirement for material modeling in relation to various conventional and strategic mechanical processes to satisfy critical and non-critical engineering applications is a generalized flow curve that takes strain ( \(\varepsilon\) ), strain rate ( \(\dot{\varepsilon }\) ), and temperature (T) into account [1]. It is found to be quite promising results for Aluminum 99.999% (alloy). For realistic engineering analysis, the proposed material model can be incorporated into any standard software through user-defined subroutine.