热压罐成型框架式模具结构拓扑优化设计

doi:10.7527/S1000-6893.2021.25141

材料工程与机械制造

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热压罐成型框架式模具结构拓扑优化设计

岳波, 许英杰, 徐宁鑫, 张卫红

西北工业大学机电学院, 西安 710072

收稿日期:2020-12-22 修回日期:2021-01-06 出版日期:2022-03-15 发布日期:2021-03-18
通讯作者: 许英杰 E-mail:xu.yingjie@nwpu.edu.cn
基金资助:
国家自然科学基金（11872310）；国家重点研发计划子课题（2017YFB1102800）

Topology optimization of frame mold for autoclave process

YUE Bo, XU Yingjie, XU Ningxin, ZHANG Weihong

School of Mechanical Engineering, Northwestern Polytechnical University, Xi'an 710072, China

Received:2020-12-22 Revised:2021-01-06 Online:2022-03-15 Published:2021-03-18
Supported by:
National Natural Science Foundation of China (11872310);The Sub-project of the National Key R&D Program of China (2017YFB1102800)

摘要/Abstract

摘要： 框架式模具是热压罐成型复合材料壁板类构件的关键工装，框架式模具的整体刚度、温度均匀性对于复合材料构件的成型质量具有重要影响。以某壁板构件所用的框架式模具为研究对象，以提高模具整体刚度和温度均匀性为目标，采用拓扑优化方法对模具结构进行了优化设计。在此基础上，进一步开展了优化设计后模具与初始模具的性能对比，对两种模具分别进行了静刚度计算和温度场计算。结果显示与原始模具相比，优化设计后模具整体结构减重16.04%（支撑结构减重33.6%），变形减小了27%，升温过程中模具型面最大温差减小了29%，验证了该优化设计方法的有效性。此外，加工了优化后的缩比尺寸模具，开展了热压罐加热过程中的模具型面温度测量，测量结果显示优化后模具具有良好的温度均匀性，并且通过实验验证了仿真计算结果的有效性。

关键词: 热压罐成型, 框架式模具, 拓扑优化, 静刚度, 温度场

Abstract: The frame mold is the key tool for autoclave processing of composite panel structures.The stiffness and temperature uniformity of the mold have important influences on processing quality of composite structures.In this paper, to enhance the mold stiffness and temperature uniformity of the mold, the structure of a frame mold for autoclave processing of the composite panel is optimized using the topology optimization method.The performance of the initial and optimized molds are compared in terms of static deformation and temperature field of the mold.Results show that compared with that of the initial mold, the overall structure weight of the optimized mold is 16.04% lower (the weight of supporting structure is 33.6% lower), the static deformation is 27% lower, and the maximum temperature difference during the heating process is 29% lower, which demonstrates the validity of the optimized design method.The scaled sample of the optimized mold is then manufactured.The test results of the temperature distribution on the mold face show that the optimized mold has an excellent temperature uniformity.Validity of the simulation results is also verified experimentally.

Key words: autoclave process, frame mold, topology optimization, static stiffness, temperature field

中图分类号:

V261.97

岳波, 许英杰, 徐宁鑫, 张卫红. 热压罐成型框架式模具结构拓扑优化设计[J]. 航空学报, 2022, 43(3): 425141-425141.

YUE Bo, XU Yingjie, XU Ningxin, ZHANG Weihong. Topology optimization of frame mold for autoclave process[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(3): 425141-425141.

参考文献

[1] 范玉青, 张丽华.超大型复合材料机体部件应用技术的新进展——飞机制造技术的新跨越[J].航空学报, 2009, 30(3):534-543. FAN Y Q, ZHANG L H.New development of extra large composite aircraft components application technology-advance of aircraft manufacture technology[J].Acta Aeronautica et Astronautica Sinica, 2009, 30(3):534-543(in Chinese).
[2] 顾轶卓, 李敏, 李艳霞, 等.飞行器结构用复合材料制造技术与工艺理论进展[J].航空学报, 2015, 36(8):2773-2797. GU Y Z, LI M, LI Y X, et al.Progress on manufacturing technology and process theory of aircraft composite structure[J].Acta Aeronautica et Astronautica Sinica, 2015, 36(8):2773-2797(in Chinese).
[3] 岳广全, 张博明, 杜善义, 等.热压罐成型工艺所用框架式模具的变形分析[J].复合材料学报, 2009, 26(5):148-152. YUE G Q, ZHANG B M, DU S Y, et al.Geometrical deformations of the framed-mould in autoclave processing for composite structures[J].Acta Materiae Compositae Sinica, 2009, 26(5):148-152(in Chinese).
[4] 张铖, 梁宪珠, 王永贵, 等.热压罐工艺环境对于先进复合材料框架式成型模具温度场的影响[J].材料科学与工程学报, 2011, 29(4):547-553. ZHANG C, LIANG X Z, WANG Y G, et al.Rules of impact of autoclave environment on frame mould temperature field of advanced composites[J].Journal of Materials Science and Engineering, 2011, 29(4):547-553(in Chinese).
[5] 张铖, 梁宪珠, 胡江波, 等.拓扑优化在框架式模具结构选形中的应用[J].航空制造技术, 2012(9):62-63. ZHANG C, LIANG X Z, HU J B, et al.Application of topology optimization in structure selection of frame mould[J].Aeronautical Manufacturing Technology, 2012(9):62-63(in Chinese).
[6] WANG Q, WANG L Y, ZHU W D, et al.Design optimization of molds for autoclave process of composite manufacturing[J].Journal of Reinforced Plastics and Composites, 2017, 36(21):1564-1576.
[7] DING A X, LI S X, WANG J H, et al.A three-dimensional thermo-viscoelastic analysis of process-induced residual stress in composite laminates[J].Composite Structures, 2015, 129:60-69.
[8] PUSATCIOGLU S Y, HASSLER J C, FRICKE A L, et al.Effect of temperature gradients on cure and stress gradients in thick thermoset castings[J].Journal of applied Polymer Science, 1980, 25(3):381-393.
[9] 李桂东.复合材料构件热压罐成型工装设计关键技术研究[D].南京:南京航空航天大学, 2010:5-6. LI G D.Research on key technologies for tool design of composite components undergoing autoclave processing[D].Nanjing:Nanjing University of Aeronautics and Astronautics, 2010:5-6(in Chinese).
[10] ZHANG C, WANG Y G, LIANG X Z, et al.Research with CFX software on frame mould temperature field simulation in autoclave process[J].Polymers and Polymer Composites, 2009, 17(5):325-336.
[11] 施彬彬.基于知识的复合材料模具支撑结构设计[D].南京:南京航空航天大学, 2017:1-5. SHI B B.The knowledge-based design of structural support of composites component mould and die[D].Nanjing:Nanjing University of Aeronautics and Astronautics, 2017:1-5(in Chinese).
[12] 花蕾蕾, 安鲁陵, 匡海华, 等.复合材料构件热压罐成型模具温度均匀性分析[J].南京航空航天大学学报, 2019, 51(3):357-365. HUA L L, AN L L, KUANG H H, et al.Analysis of temperature field uniformity of composite mold in autoclave[J].Journal of Nanjing University of Aeronautics & Astronautics, 2019, 51(3):357-365(in Chinese).
[13] 王永贵, 梁宪珠.热压罐工艺的成型压力对框架式模具温度场的影响[J].玻璃钢/复合材料, 2009(4):70-73, 76. WANG Y G, LIANG X Z.The influence of molding pressure in autoclave technics on temperature field of frame tooling[J].Composites Science and Engineering, 2009(4):70-73, 76(in Chinese).
[14] HUANG X, XIE Y M.Evolutionary topology optimization of continuum structures:method and applications[M].New Jersey:John Wiley & Sons Ltd, 2010:173-187.
[15] ZHU J H, ZHANG W H, XIA L.Topology optimization in aircraft and aerospace structures design[J].Archives of Computational Methods in Engineering, 2016, 23(4):595-622.
[16] 贾东升, 高彤, 唐磊, 等.热压罐成型复合材料所用框架式模具热弹性耦合优化设计[J].航空制造技术, 2019, 62(21):79-82. JIA D S, GAO T, TANG L, et al.Thermo-elastic topology optimization of framed mould used in autoclave processing for composite structures forming[J].Aeronautical Manufacturing Technology,2019, 62(21):79-82(in Chinese).
[17] GIBBONS G, WIMPENNY D.Mechanical and thermomechanical properties of metal spray invar for composite forming tooling[J].Journal of Materials Engineering and Performance, 2000, 9(6):630-637.
[18] NAN J M, LI G X, XU K W.Yielding behavior of low expansion invar alloy at elevated temperature[J].Journal of Materials Processing Technology, 2001, 114(1):36-40.
[19] 赵安安, 杨昊彤, 岳明, 等.模具结构对热压罐成型过程中模具温均性与热变形的影响分析[J].材料科学与工程学报, 2020, 38(6):869-875. ZHAO A A, YANG H T, YUE M, et al.Influence of mold structure on temperature uniformity and thermal deformation of mold in autoclave process[J].Journal of Materials Science and Engineering, 2020, 38(6):869-875(in Chinese).
[20] BENDSØE M P.Optimal shape design as a material distribution problem[J].Structural and Multidisciplinary Optimization, 1989, 1(4):193-202.
[21] XIE M Y, STEVEN G P.A simple evolutionary procedure for structural optimization[J].Computers & Structures, 1993, 49(5):885-896.
[22] WANG M Y, WANG X M, GUO D M.A level set method for structural topology optimization[J].Computer Methods in Applied Mechanics and Engineering, 2003, 35(7):415-441.
[23] BENDSØE M P, SIGMUND O.Material interpolation schemes in topology optimization[J].Archive of Applied Mechanics, 1999, 69(9-10):635-654.
[24] MONAGHAN P F, BROGAN M T, OOSTHUIZEN P H.Heat transfer in an autoclave for processing thermoplastic composites[J].Composites Manufacturing, 1991, 2(3-4):33-242.
[25] ARAFATH A, SLESINGER N, SHIMIZU T, et al.Hear transfer coefficient distribution inside an autoclave[C]//17th international conference on composite material ICCM.Edinburgh:Edinburgh International Conference Centre, 2009.
[26] 张铖.大型复合材料结构热压罐工艺温度场权衡设计[D].哈尔滨:哈尔滨工业大学, 2009:21-26. ZHANG C.Curing temperature field tradeoff design method of large-scale composite material structure in autoclave process[D].Harbin:Harbin Institute of Technology, 2009:21-26(in Chinese).
[27] MOHAN R M, MOIN P.Direct simulations of turbulent flow using finite-difference schemes[J].Journal of Computational Physics, 1991, 96(1):15-53.
[28] 张强, 杨永, 段毅.一种EASM k-ω两方程湍流模型的应用研究[J].西北工业大学学报, 2005, 23(1):89-92. ZHANG Q, YANG Y, DUAN Y.On exploring predicting precision of an EASM k-ω two-equation turbulence Model[J].Journal of Northwestern Polytechnical University, 2005, 23(1):89-92(in Chinese).
[29] 胡海洋, 王强.一种能克服两方程湍流模型刚性的流热一体化算法[J].计算物理, 2009, 26(5):685-692. HU H Y, WANG Q.Flow heat transfer integrated method overcoming stiffness in two-equation turbulence models[J].Chinese Journal of Computational Physics, 2009, 26(5):685-692(in Chinese).
[30] WANG Q, WANG L Y, ZHU W D, et al.Numerical investigation of the effect of thermal gradients on curing performance of autoclaved laminates[J].Journal of Composite Materials, 2020, 54(1):127-138.
[31] CHEN F, ZHAN L H, XU Y Q.Simulation of mold temperature distribution in a running process autoclave[J].Iranian Polymer Journal, 2015, 24(11):927-934.
[32] 熊蓉, 安鲁陵, 花蕾蕾, 等.热压罐成型过程中框架式模具温度场模拟与分析[J].宇航材料工艺, 2020, 50(1):15-21. XIONG R, AN L L, HUA L L, et al.Simulation and analysis on temperature field of frame mold in autoclave process[J].Aerospace Materials & Technology, 2020, 50(1):15-21(in Chinese).

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热压罐成型框架式模具结构拓扑优化设计

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