基于机器学习的渐进成形零件表面粗糙度预测研究任务书

 2022-01-13 09:01

全文总字数:2065字

1. 毕业设计(论文)主要内容:

应用合适的机器学习算法预测渐进成形零件的表面粗糙度,通过查阅相关资料调研及总结当前存在的问题;多方面论证确定机器学习算法设计方案;合理设计实验来验证算法的准确性。

2. 毕业设计(论文)主要任务及要求

1.完成上述设计主要内容并撰写12,000字以上的毕业论文;

2.完成相关系统设计并调试;

3.参考文献不低于15篇,包括3篇以上的外文文献;

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3. 毕业设计(论文)完成任务的计划与安排

第1-4周:查阅相关文献资料,明确研究内容,初步确定技术方案,并完成外文翻译和开题报告。

第5-8周:完善技术方案,确定智能控制算法及硬件选型,设计系统各模块的硬件电路。

第9-13周:完成硬件模块的组建,调试,分模块实现控制算法的功能。

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4. 主要参考文献

1.Liu ZB, Li YL, Meehan PA. Vertical Wall Formation and Material Flow Control for Incremental Sheet Forming by Revisiting Multistage Deformation Path Strategies [J]. Materials and Manufacturing Processes, 2013, 28(5):562-571.2.Liu ZB, Li YL, Meehan PA. Experimental investigation of mechanical properties, formability and force measurement for AA7075-O aluminum alloy sheets formed by incremental forming [J]. International Journal of Precision Engineering and Manufacturing, 2013, 14(11):1891-1899. 3.Liu, Z.B., Daniel, W.J.T., Li, Y.L., Liu, S., Meehan, P.A., 2014. Multi-pass deformation design for incremental sheet forming: Analytical modeling, finite element analysis and experimental validation. Journal of Materials Processing Technology 214(3), 620-634.4.Liu ZB, Liu S, Li YL, Meehan PA. Modeling and Optimization of Surface Roughness in Incremental Sheet Forming using a Multi-objective Function [J]. Materials and Manufacturing Processes, 2014, 29(7):808-818. 5.Liu ZB. Heat-assisted incremental sheet forming: a state-of-the-art review [J]. The International Journal of Advanced Manufacturing Technology, 2018. 98(9-12), 2987–3003.6.Liu ZB, Li GH. Single point incremental forming of Cu-Al composite sheets: A comprehensive study on deformation behaviors. Archives of Civil and Mechanical Engineering, 2019, 19(2):484-502.

7. arko ojbai, Dalibor Petkovi, Shahaboddin Shamshirband. Surface roughness prediction by extreme learning machine constructed with abrasive water jet. Precision Engineering, Volume 43, January 2016, Pages 86-92.

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