温度对覆板的玻璃纤维增强型热塑性塑料板材的成形性的影响（英文）
|
摘要
玻璃纤维毡增强热塑性塑料(GMT)作为一种新型的工程塑料得到越来越多的应用,使得GMT材料的成形性研究成为当前的一个主要研究方向。本文提出了一种加固冲压GMT板材的方法。GMT板材在冲压成形过程中被夹装到了金属薄板中间,金属薄板作为加热媒介的同时对GMT板材起到保护作用。本研究对GMT材料在不同温度条件下进行了拉伸试验,分析了温度对其拉伸变形的影响。进一步研究了覆盖有金属薄板的GMT材料在其冲压成形过程中温度对其深拉成形的影响。并利用有限元软件对其深拉深成形进行了模拟,分析了模拟与实验时拉深力随拉深深度的变化规律。
Given the increasing use of glass mat-reinforced thermoplastic(GMT) composites, the formability of GMT sheets is currently a topic of research. A new sheet forming process for solidified GMT was developed. In this process, a GMT sheet was sandwiched by dummy metallic sheets during deep drawing. The dummy metallic sheets acted as protective materials and media for heating the GMT sheet. In this study, tensile tests of GMT specimens were carried out under different temperature conditions. The effect of temperature on the tensile deformation was analyzed. The effect of temperature on the deep drawing process of GMT sheets with dummy sheets was further investigated. Finite element method(FEM) was conducted to simulate the deep drawing process. In the drawing force rising stage, the law of drawing force with the depth of the drawing was analyzed using FEM and experiments.
Given the increasing use of glass mat-reinforced thermoplastic(GMT) composites, the formability of GMT sheets is currently a topic of research. A new sheet forming process for solidified GMT was developed. In this process, a GMT sheet was sandwiched by dummy metallic sheets during deep drawing. The dummy metallic sheets acted as protective materials and media for heating the GMT sheet. In this study, tensile tests of GMT specimens were carried out under different temperature conditions. The effect of temperature on the tensile deformation was analyzed. The effect of temperature on the deep drawing process of GMT sheets with dummy sheets was further investigated. Finite element method(FEM) was conducted to simulate the deep drawing process. In the drawing force rising stage, the law of drawing force with the depth of the drawing was analyzed using FEM and experiments.
引文
[1] KLEINER M, GEIGER M, KLAUS A. Manufacturing of lightweight components by metal forming[J]. CIRP AnnalsManufacturing Technology, 2003, 52(2):521-542.
[2] WAKEMAN M D, ZINGRAFF L, BOURBAN P E,MANSON J, BLANCHARD P. Stamp forming of carbon fiber/PA 12 composites—A comparison of a reactive impregnation process and a commingled yarn system[J].Composites Science&Technology, 2006, 66(1):19-35.
[3] GRESHAM J, CANTWELL W, CARDEW-HALL M J,COMPSTON P, KALYANASUNDARAM S. Drawing behaviour of metal-composite sandwich structures[J].Composite Structures, 2006, 75(1):305-312.
[4] YONEYAMA T, ITO T, MASUZAWA K, TATSUNO D.Press forming of hemispherical cup using carbon-fiberfabric-reinforccd thermoplastic sheet[J]. Journal of the JSTP,2014.55(636):23-27.
[5] ISOGAWA S, AOKI H, TEJIMA M. Isothermal forming of CFRTP sheet by penetration of hemispherical punch[J].Procedia Engineering, 2014, 81:1620-1626.
[6] WANG Liang, SHENG Wei-chen, ZHANG Kan, ZHU Mai-yong, LI Song-jun. Study on thermal conductivity and mechanism of hollow glass microsphere/calcium carbonate/glass felt mat/silicone resin composite[J]. New Chemical Materials, 2018,46(4):55-58.(in Chinese)
[7] ALLAOUI S, BOISSE P, CHATEL S, HAMILA N, HIVET G, SOULAT D. Experimental and numerical analyses of textile reinforcement forming of a tetrahedral shape[J].Composites Part A—Applied Science&Manufacturing,2011,42(6):612-622.
[8] BOISSE P, HAMILA N, VIDAL-SALLE E, DUMONT D.Simulation of wrinkling during textile composite reinforcement forming. Influence of tensile, in-plane shear and bending stiffnesses[J]. Composites Science&Technology, 2011, 71(5):683-692.
[9] CAPELLE E, OUAGNE P, SOULAT D, DURIATTI D.Complex shape forming of flax woven fabrics:Design of specific blank-holder shapes to prevent defects[J].Composites Part B—Engineering, 2014, 62(3):29-36.
[10] WANG Peng, HAMILA N, BOISSE P. Thermoforming simulation of multilayer composites with continuous fibers and thermoplastic matrix[J]. Key Engineering Materials,2014,611-612(9):127-136.
[11] LIANG Biao, HAMILA N, PEILLON M, BOISSE P.Analysis of thermoplastic prepreg bending stiffness during manufacturing and of its influence on wrinkling simulations[J]. Composites Part A—Applied Science&Manufacturing,2014, 67(67):111-122.
[12] DUFOUR C, WANG Peng, BOUSSU F, SOULAT D.Experimental investigation about stamping behaviour of 3D warp interlock composite preforms[J]. Applied Composite Materials, 2013, 21(5):725-738.
[13] KHAN M A, MABROUKI T, VIDAL-SALLE E, BOISSE P.Numerical and experimental analyses of woven composite reinforcement forming using a hypoelastic behaviour.Application to the double dome benchmark[J]. Journal of Materials Processing Technology, 2010, 210(2):378-388.
[14] DING Fang-fang, PENG Xiong-qi. Validation of a non-orthogonal constitutive model for woven composite fabrics via hemispherical stamping simulation[J].Composites Part A—Applied Science&Manufacturing,2011,42(4):400-407.
[15] CARVELLI V, PAZMINO J, LOMOV S V, VERPOEST I.Deformability of a non-crimp 3D orthogonal weave E-glass composite reinforcement[J]. Composites Part A-Applicd Science&Manufacturing, 2012, 73(61):9-18.
[16] ALLAOUI S, HIVET G, SOULAT D, WENDLING D.Experimental preforming of highly double curved shapes with a case corner using an interlock reinforcement[J].International Journal of Material Forming, 2012, 7(2):155-165.
[17] WANG Peng, LEGRAND X, BOISSE P, HAMILA N.Experimental and numerical analyses of manufacturing process of a composite square box part:Comparison between textile reinforcement forming and surface 3D weaving[J].Composites Part B—Engineering, 2015, 78:26 34.
[18] GONG You-kun, PENG Xiong-qi, YUAN Yao, GUO Zhao-yang. An anisotropic hyperelastic constitutive model for thermoplastic woven composite prepregs[J]. Composites Science&Technology, 2016, 128:17-24.
[19] RAJABI A, KADKHODAYAN M, MANOOCHEHRI M,FARJADFAR R. Deep-drawing of thermoplastic metal-composite structures:Experimental investigations,statistical analyses and finite element modeling[J]. Journal of Materials Processing Technology, 2015, 215:159-170.
[20] SEXTON A, CANTWELL W, KALYANASUNDARAM S.Stretch forming studies on a fiber metal laminate based on a self-reinforcing polypropylene composite[J]. Composite Structures, 2012, 94(2):431-437.
[21] PAKRAVAN H R, JAMSHIDI M. Tensile properties of strain-hardening cementitious composites containing polyvinyl-alcohol fibers hybridized with polypropylene fibers[J]. Journal of Central South University, 2018, 25(1):51-59.
[22] DOU X C, MALINGAM S D, NAM J,KALYANASUNDARAM S. Finite element modeling of stamp forming process on fiber metal laminates[J]. World Journal of Engineering&Technology, 2015, 3(3):247-252.
[23] BEHRENS B A, H(U|¨)BNER S, BONK C, BOHNE F,MICKE-CAMUZ M. Development of a combined process oforganic sheet forming and GMT compression molding[J].Procedia Engineering,2017, 207:101-106.
[24] YANAGIMOTO J, IKEUCHI K. Sheet forming process of carbon fiber reinforced plastics for lightweight parts[J].CIRP Annals-Manufacturing Technology, 2012,61(1):247-250.
[25] YU U, IKEUCHI K, YANAGIMOTO J. Enhanced formability of thin carbon fiber reinforced plastic sheets in cold/warm embossing with ductile dummy sheets of different thicknesses[J]. International Journal of Material Forming,2015, 8(3):415-121.
[26] OU Yun-fu, ZHU De-ju. Tensile behavior of glass fiber reinforced composite at different strain rates and temperatures[J]. Construction&Building Materials, 2015,96:648-656.
[27] NAN Hong-yao, LI Yue, LI Zhi-gang. Study on mechanical properties of glass fiber reinforced epoxy resin[J]. Natural Science Journal of Xiangtan University, 2018, 40(3):46-50.(in Chinese)
[28] WANG Jin-yan. Fitting of rheological parameters of polymers and generation of master curves[D]. Zhengzhou:Zhengzhou University, 2003.(in Chinese)
[2] WAKEMAN M D, ZINGRAFF L, BOURBAN P E,MANSON J, BLANCHARD P. Stamp forming of carbon fiber/PA 12 composites—A comparison of a reactive impregnation process and a commingled yarn system[J].Composites Science&Technology, 2006, 66(1):19-35.
[3] GRESHAM J, CANTWELL W, CARDEW-HALL M J,COMPSTON P, KALYANASUNDARAM S. Drawing behaviour of metal-composite sandwich structures[J].Composite Structures, 2006, 75(1):305-312.
[4] YONEYAMA T, ITO T, MASUZAWA K, TATSUNO D.Press forming of hemispherical cup using carbon-fiberfabric-reinforccd thermoplastic sheet[J]. Journal of the JSTP,2014.55(636):23-27.
[5] ISOGAWA S, AOKI H, TEJIMA M. Isothermal forming of CFRTP sheet by penetration of hemispherical punch[J].Procedia Engineering, 2014, 81:1620-1626.
[6] WANG Liang, SHENG Wei-chen, ZHANG Kan, ZHU Mai-yong, LI Song-jun. Study on thermal conductivity and mechanism of hollow glass microsphere/calcium carbonate/glass felt mat/silicone resin composite[J]. New Chemical Materials, 2018,46(4):55-58.(in Chinese)
[7] ALLAOUI S, BOISSE P, CHATEL S, HAMILA N, HIVET G, SOULAT D. Experimental and numerical analyses of textile reinforcement forming of a tetrahedral shape[J].Composites Part A—Applied Science&Manufacturing,2011,42(6):612-622.
[8] BOISSE P, HAMILA N, VIDAL-SALLE E, DUMONT D.Simulation of wrinkling during textile composite reinforcement forming. Influence of tensile, in-plane shear and bending stiffnesses[J]. Composites Science&Technology, 2011, 71(5):683-692.
[9] CAPELLE E, OUAGNE P, SOULAT D, DURIATTI D.Complex shape forming of flax woven fabrics:Design of specific blank-holder shapes to prevent defects[J].Composites Part B—Engineering, 2014, 62(3):29-36.
[10] WANG Peng, HAMILA N, BOISSE P. Thermoforming simulation of multilayer composites with continuous fibers and thermoplastic matrix[J]. Key Engineering Materials,2014,611-612(9):127-136.
[11] LIANG Biao, HAMILA N, PEILLON M, BOISSE P.Analysis of thermoplastic prepreg bending stiffness during manufacturing and of its influence on wrinkling simulations[J]. Composites Part A—Applied Science&Manufacturing,2014, 67(67):111-122.
[12] DUFOUR C, WANG Peng, BOUSSU F, SOULAT D.Experimental investigation about stamping behaviour of 3D warp interlock composite preforms[J]. Applied Composite Materials, 2013, 21(5):725-738.
[13] KHAN M A, MABROUKI T, VIDAL-SALLE E, BOISSE P.Numerical and experimental analyses of woven composite reinforcement forming using a hypoelastic behaviour.Application to the double dome benchmark[J]. Journal of Materials Processing Technology, 2010, 210(2):378-388.
[14] DING Fang-fang, PENG Xiong-qi. Validation of a non-orthogonal constitutive model for woven composite fabrics via hemispherical stamping simulation[J].Composites Part A—Applied Science&Manufacturing,2011,42(4):400-407.
[15] CARVELLI V, PAZMINO J, LOMOV S V, VERPOEST I.Deformability of a non-crimp 3D orthogonal weave E-glass composite reinforcement[J]. Composites Part A-Applicd Science&Manufacturing, 2012, 73(61):9-18.
[16] ALLAOUI S, HIVET G, SOULAT D, WENDLING D.Experimental preforming of highly double curved shapes with a case corner using an interlock reinforcement[J].International Journal of Material Forming, 2012, 7(2):155-165.
[17] WANG Peng, LEGRAND X, BOISSE P, HAMILA N.Experimental and numerical analyses of manufacturing process of a composite square box part:Comparison between textile reinforcement forming and surface 3D weaving[J].Composites Part B—Engineering, 2015, 78:26 34.
[18] GONG You-kun, PENG Xiong-qi, YUAN Yao, GUO Zhao-yang. An anisotropic hyperelastic constitutive model for thermoplastic woven composite prepregs[J]. Composites Science&Technology, 2016, 128:17-24.
[19] RAJABI A, KADKHODAYAN M, MANOOCHEHRI M,FARJADFAR R. Deep-drawing of thermoplastic metal-composite structures:Experimental investigations,statistical analyses and finite element modeling[J]. Journal of Materials Processing Technology, 2015, 215:159-170.
[20] SEXTON A, CANTWELL W, KALYANASUNDARAM S.Stretch forming studies on a fiber metal laminate based on a self-reinforcing polypropylene composite[J]. Composite Structures, 2012, 94(2):431-437.
[21] PAKRAVAN H R, JAMSHIDI M. Tensile properties of strain-hardening cementitious composites containing polyvinyl-alcohol fibers hybridized with polypropylene fibers[J]. Journal of Central South University, 2018, 25(1):51-59.
[22] DOU X C, MALINGAM S D, NAM J,KALYANASUNDARAM S. Finite element modeling of stamp forming process on fiber metal laminates[J]. World Journal of Engineering&Technology, 2015, 3(3):247-252.
[23] BEHRENS B A, H(U|¨)BNER S, BONK C, BOHNE F,MICKE-CAMUZ M. Development of a combined process oforganic sheet forming and GMT compression molding[J].Procedia Engineering,2017, 207:101-106.
[24] YANAGIMOTO J, IKEUCHI K. Sheet forming process of carbon fiber reinforced plastics for lightweight parts[J].CIRP Annals-Manufacturing Technology, 2012,61(1):247-250.
[25] YU U, IKEUCHI K, YANAGIMOTO J. Enhanced formability of thin carbon fiber reinforced plastic sheets in cold/warm embossing with ductile dummy sheets of different thicknesses[J]. International Journal of Material Forming,2015, 8(3):415-121.
[26] OU Yun-fu, ZHU De-ju. Tensile behavior of glass fiber reinforced composite at different strain rates and temperatures[J]. Construction&Building Materials, 2015,96:648-656.
[27] NAN Hong-yao, LI Yue, LI Zhi-gang. Study on mechanical properties of glass fiber reinforced epoxy resin[J]. Natural Science Journal of Xiangtan University, 2018, 40(3):46-50.(in Chinese)
[28] WANG Jin-yan. Fitting of rheological parameters of polymers and generation of master curves[D]. Zhengzhou:Zhengzhou University, 2003.(in Chinese)