D2C — Converting and Compressing Discrete Dislocation Microstructure Data
D2C — Converting and Compressing Discrete Dislocation Microstructure Data
复制标题
D2C â 转换和压缩离散位错微结构数据
DOI:
10.1007/978-3-319-48254-5_64
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
S. Sandfeld
中科院分区:
文献类型:
--
作者:
D. Steinberger;M. Leimberger;S. Sandfeld
Appropriate methods to describe materials microstructure are essential for connecting different simulation methods as well as experiments. Focusing on dislocations ‐ the carrier of plastic deformation ‐ we show how continuous field descriptions can be used to represent dislocation microstructure. These fields may be used as input for continuum simulations or for their validation, they allow the comparison of different discrete dislocation dynamics (DDD) implementations, and they are a means of “compressing” the data resulting from DDD simulations. We give an overview of the design choices forD2C,a Python software package designed to convert data from DDD simulations to continuous continuum dislocation dynamics (CDD) fields. The theory beneath each step of this conversion process is outlined.
DOI:
10.1088/0965-0393/23/8/085003
发表时间:
2015
影响因子:
1.8
作者:
S. Sandfeld
通讯作者:
S. Sandfeld