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Author:

黎威 (黎威.) | 陈凯 (陈凯.) | 龙连春 (龙连春.) (Scholars:龙连春)

Abstract:

竹纤维梯度分布的特点是竹材具有优良结构力学性能的体现。为了验证竹纤维梯度分布对竹材力学性能的影响,本文以毛竹为例,对毛竹进行了拉伸试验,利用试验数据构建了毛竹抗拉力学性能的机器学习模型。结果表明毛竹的弹性模量和抗拉强度沿壁厚方向由外向内逐渐减小,基于BP神经网络的机器学习模型也对其力学性能进行了较好的预测。

Keyword:

功能梯度 毛竹 BP神经网络 机器学习

Author Community:

  • [ 1 ] 北京工业大学机械工程与应用电子技术学院

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Year: 2020

Language: Chinese

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ESI Highly Cited Papers on the List: 0 Unfold All

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30 Days PV: 1

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