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arXiv 2107.09402cond-mat.mtrl-scics.LG
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使用生成对抗网络建立过程-结构联系

Establishing process-structure linkages using Generative Adversarial Networks

National Institute of Technology Calicut(卡利卡特国家理工学院)

Mohammad Safiuddin, CH Likith Reddy, Ganesh Vasantada, CHJNS Harsha, Srinu Gangolu

摘要:

材料的显微组织对其力学性能有很大的影响,而显微组织本身又受加工条件的影响。因此,建立过程-结构-性能关系是材料设计中的一项重要任务,并且在许多工程应用中具有重要意义。我们开发了一个GAN(生成对抗网络),根据给定的加工条件合成微结构。这种方法没有特征工程,需要很少的领域意识,并可以应用于各种各样的材料系统。结果表明,我们的GAN模型可以产生高保真的多相组织,具有良好的相关性与给定的工艺条件。

英文摘要:

The microstructure of material strongly influences its mechanical properties and the microstructure itself is influenced by the processing conditions. Thus, establishing a Process-Structure-Property relationship is a crucial task in material design and is of interest in many engineering applications. We develop a GAN (Generative Adversarial Network) to synthesize microstructures based on given processing conditions. This approach is devoid of feature engineering, needs little domain awareness, and can be applied to a wide variety of material systems. Results show that our GAN model can produce high-fidelity multi-phase microstructures which have a good correlation with the given processing conditions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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