Development of high strength UACS and its application to the CFRP/metal hybrid materials with low thermal residual stress

• Project/Area Number: 22360052
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Materials/Mechanics of materials
• Research Institution: Kyushu University
• Principal Investigator: WANG Wen-Xue 九州大学, 応用力学研究所, 准教授 (40240569)
• Co-Investigator(Kenkyū-buntansha): TAKAO Yoshihiro 九州大学, 応用力学研究所, 教授 (30108766)
• Project Period (FY): 2010-04-01 – 2014-03-31
• Project Status: Completed (Fiscal Year 2013)
• Budget Amount: ¥12,870,000 (Direct Cost: ¥9,900,000、Indirect Cost: ¥2,970,000); Fiscal Year 2013: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000); Fiscal Year 2012: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000); Fiscal Year 2011: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000); Fiscal Year 2010: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
• Keywords: 材料設計 / プロセス / 物性評価 / 複合材料 / ＣＦＲＰ／金属ハイブリッド材 / 物性・評価 / 短繊維強化複合材料 / 一方向短繊維複合材 / UACS / CFRP/金属ハイブリッド積層板 / 力学特性

Research Abstract

In this study, two kinds of new UACS laminates are developed. Tensile tests are conducted using a MTS 810 material-testing system. Test results reveal that present UACS laminates have higher strength than that conventional UACS laminates with continuous slits. A multiscale FEM analysis model for the analysis of the damage progression in UACS laminates is developed. The multiscale analysis includes a homogenization analysis and a multiscale damage progression analysis of a microscopic region and a macroscopic region. Numerical results are in good agreement with those obtained from previous experiments. The size effects on tensile properties of UACS laminates are investigated by tensile test and FEM analysis. The stress concentration at the free edge plays a main role for the effects of the specimen width on the tensile properties.

Research Products

• [Journal Article] Multiscale analysis of damage progression in newly designed UACS laminates (2014)
  • Author(s): Hang Li, Wen-Xue Wang, Terutake Matsubara
  • Journal Title: Composites Part A Volume: 57 Pages: 108-117
  • Peer Reviewed
• [Journal Article] Multiscale analysis of damage progression in newly designed UACS laminates (2014)
  • Author(s): Hang Li, Wen-Xue Wang, Terutake Matsubara,
  • Journal Title: Composites: Part A Volume: 57 Pages: 108-117
  • DOI: 10.1016/j.compositesa.2013.11.003
  • Peer Reviewed
• [Journal Article] A closed-Form Solution of Effective Young's Modulus for Composites including Multi-Shape Inclusions Using Improved Mori-Tanaka Method (2013)
  • Author(s): Dongmei Luo, Hong Yang, Yiying Xiao, WENXUE WANG
  • Journal Title: Advanced Materials Research Volume: Vol. 704 Pages: 343-348
  • Peer Reviewed
• [Journal Article] Damage Progression in Unidirectionally Arrayed Chopped Strands Laminates with Different Slit Patterns under Tension (2013)
  • Author(s): Hang Li, WENXUE WANG, Terutake Matsubara
  • Journal Title: Advanced Materials Research Volume: Vol.704 Pages: 307-312
  • Peer Reviewed
• [Journal Article] 航空機複合材料構造の修理法-供試体設計と破断荷重 (2013)
  • Author(s): 中村俊一郎, 松原 監壮, 高雄 善裕, WANG WENXUE
  • Journal Title: 日本宇宙航空学会論文集 Volume: Vol.39 No.2 Pages: 65-71
  • Peer Reviewed
• [Journal Article] Improved piezoelectric properties of poly(vinylidene fluoride) nanocomposites containing multi-walled carbon nanotubes (2013)
  • Author(s): H.M. Ning, N. Hu, T. Kamata, J.H. Qiu, X. Han, L.M. Zhou, Christiana Chang, Y. Liu, L.K. Wu, H.L. Ji, WENXUE WANG, Y. Zemba, A. Atobe, Alamusi, H. Fukunaga
  • Journal Title: Smart Mater Volume: 22 Pages: 65011-65011
  • Peer Reviewed
• [Journal Article] 接着修理したCFRP構造の破損モード (2013)
  • Author(s): 中村俊一郎, 松原 監壮, 高雄 善裕, WANG WENXUE
  • Journal Title: 日本複合材料学会誌 Volume: Vol.39 No.2 Pages: 65-71
  • NAID: 10031170968
  • Peer Reviewed
• [Journal Article] New designs of unidirectionally arrayed chopped strands by introducing discontinuous angled slits into prepreg (2013)
  • Author(s): H. Li, W.X. Wang, Y. Takao and T. Matsubara
  • Journal Title: Composites Part A Volume: Volume 45 Pages: 127-133
  • Peer Reviewed
• [Journal Article] Crack Healing Behavior of SiC Whiskers Reinforced Si3N4 Composites (2013)
  • Author(s): J. Hu, W. Wang, Y. Nakahara, S. Zhu
  • Journal Title: Materials Science Forum Volume: Vol.750 Pages: 15-18
  • Peer Reviewed
• [Journal Article] Effects of Slit Patterns on the Tensile Properties of Unidirectionally Arrayed Chopped Strands Composites (2013)
  • Author(s): H. Li, W.X. Wang, Y. Takao and T. Matsubara
  • Journal Title: Materials Science Forum Volume: Vol.750 Pages: 208-211
  • Peer Reviewed
• [Journal Article] Thermal Residual Stress and Tensile Strength of UACS/Al Laminate with Different Slit Angles (2013)
  • Author(s): J. Xue, W.X. Wang, Y. Takao and T. Matsubara
  • Journal Title: Materials Science Forum Volume: Vol.750 Pages: 204-207
  • Peer Reviewed
• [Journal Article] Damage Progression in Unidirectionally Arrayed Chopped Strands Laminates with Different Slit Patterns under Tension (2013)
  • Author(s): Hang Li, Wen-Xue Wang and Terutake Matsubara,
  • Journal Title: Advanced Materials Research Volume: 704 Pages: 307-312
  • DOI: 10.4028/www.scientific.net/amr.704.307
  • Peer Reviewed
• [Journal Article] ,航空機複合材料構造の修理法 (2013)
  • Author(s): 中村俊一郎，松原 監壯，高雄 善裕，汪 文学
  • Journal Title: 日本航空宇宙学会論文集 Volume: 61 Pages: 64-70
  • Peer Reviewed
• [Journal Article] 接着修理したCFRP構造の破損モード (2013)
  • Author(s): 中村俊一郎，松原 監壯，高雄 善裕，汪 文学
  • Journal Title: 日本複合材料学会誌 Volume: 39 Pages: 65-71
  • NAID: 10031170968
  • Peer Reviewed
• [Journal Article] New designs of unidirectionally arrayed chopped strands by introducing discontinuous angled slits into prepreg (2013)
  • Author(s): H. Li, W.X. Wang, Y. Takao and T. Matsubara
  • Journal Title: Composites Part A: Applied Science and Manufacturing Volume: 45 Pages: 127-133
  • DOI: 10.1016/j.compositesa.2012.09.009
  • Peer Reviewed
• [Journal Article] Crack Healing Behavior of SiC Whiskers Reinforced Si3N4 Composites (2013)
  • Author(s): Junfeng Hu, Shijie Zhu, Wenxue Wang and Yukiko Nakahara
  • Journal Title: Materials Science Forum Volume: 750 Pages: 15-18
  • DOI: 10.4028/www.scientific.net/msf.750.15
  • Peer Reviewed
• [Journal Article] Effective mechanical properties for composites with three-phase randomly distributed aggregates predicted by Multi-step Mori-Tanaka method (2012)
  • Author(s): LUO Dongmei, WANG Wenxue, CHEN Qiu-yan, YANG Hong,ZHOU Ying-long, LI Bangding
  • Journal Title: Applied Mechanics and Materials Volume: Vol.232 Pages: 73-77
  • Peer Reviewed
• [Journal Article] Changes in surface characteristics of anodized titanium arising from water immersion (2012)
  • Author(s): Z.X. Chen, W.X. Wang, Y. Takao, T. Matsubara and L.M. Ren
  • Journal Title: 粉体および粉末冶金 Volume: Vol.59, No.7 Pages: 415-420
  • NAID: 10030992933
  • Peer Reviewed
• [Journal Article] The Effect of temperature on Bearing Strength of CFRP Bolted Joint with Washer Constraining (2012)
  • Author(s): Noriyoshi Hirano, W.X. Wang, Y. Takao
  • Journal Title: 応用力学研究所所報(Reports of Research Institute for Applied Mechanics, Kyushu University) Volume: No.142 Pages: 21-27
  • NAID: 120005311769
• [Journal Article] Surface characteristics and indentation deformation of porous anodic TiO2 layer before and after hot water treatment (2012)
  • Author(s): Z.X. Chen, W.X. Wang, Y. Takao, T. Matsubara, L.M. Ren
  • Journal Title: Rare Metal Materials and Engineering Volume: 41(S1) Pages: 38-42
  • Peer Reviewed
• [Journal Article] Effective mechanical properties for composites with three-phase randomly distributed aggregates predicted by Multi-step Mori-Tanaka method (2012)
  • Author(s): LUO Dongme, WANG Wenxue, CHEN Qiu-yan, YANG Hong, ZHOU Ying-long, LI Bangding
  • Journal Title: Applied Mechanics and Materials Volume: 232 Pages: 73-77
  • DOI: 10.4028/www.scientific.net/amm.232.73
  • Peer Reviewed
• [Journal Article] Microstructure and shear fracture characteristics of porous anodic TiO2 layer before and after hot water treatment (2011)
  • Author(s): Z.X. Chen, W.X. Wang, Y. Takao, T. Matsubara, L.M. Ren
  • Journal Title: Applied Surface Science Volume: 257 Pages: 7254-7262
  • Peer Reviewed
• [Journal Article] Reduction of thermal residual stress in carbon fiber aluminum laminates using a thermal expansion clamp (2011)
  • Author(s): Jia Xue, Wen-Xue Wang, Yoshihiro Takao, and Terutake Matsubara
  • Journal Title: Composites Part A Volume: 42 Pages: 986-992
  • Peer Reviewed
• [Journal Article] A new smart damage sensor using mechano- luminescence material (2011)
  • Author(s): W.X. Wang, T. Matsubara, Y. Takao, Y. Imai, C.N. Xu
  • Journal Title: Materials Science Forum Volume: Vols.675-677 Pages: 1081-1084
  • Peer Reviewed
• [Journal Article] An Analytical Model of Stress- Transfer in the Nano-Composites with Debonding Interface (2011)
  • Author(s): Wenliang Zhu, Dongmei Luo, Yinglong Zhou, Wenxue Wang
  • Journal Title: Advanced Materials Research Volume: Vols.163-167 Pages: 4599-4603
  • Peer Reviewed
• [Journal Article] An Analytical Model of Stress-Transfer in the Nano-Composites with Debonding Interface (2011)
  • Author(s): Wenliang Zhu, Dongmei Luo, Yinglong Zhou, Wen-Xue Wang
  • Journal Title: Advanced Materials Research Volume: 163-167 Pages: 4599-4603
  • DOI: 10.4028/www.scientific.net/amr.163-167.4599
  • Peer Reviewed
• [Journal Article] A new smart damage sensor using mechanoluminescence material (2011)
  • Author(s): W.X.Wang, T.Matsubara, Y.Takao, Y.Imai, C.N.Xu
  • Journal Title: Materials Science Forum Volume: 675-677 Pages: 1081-1084
  • DOI: 10.4028/www.scientific.net/msf.675-677.1081
  • Peer Reviewed
• [Journal Article] Effects of Cementum-dentine Junction and Cementum on the Mechanical Response of Tooth Supporting Structure (2010)
  • Author(s): L.M. Ren, W.X. Wang, Y. Takao, and Z.X. Chen
  • Journal Title: Journal of Dentistry Volume: Volume38, Issue11 Pages: 882-891
  • Peer Reviewed
• [Journal Article] Evaluation of the biomechanical characteristic of tooth supporting structure under occlusal load (2010)
  • Author(s): L.M. Ren, W.X. Wang, Y. Takao, and Z.X. Chen
  • Journal Title: 粉体および粉末冶金 Volume: 57巻5号 Pages: 298-305
  • NAID: 10026346690
  • Peer Reviewed
• [Journal Article] Surface treatments of titanium anodized in phosphoric acid solution and in vitro cell responses (2010)
  • Author(s): Z.X. Chen, W.X. Wang, Y. Takao, T. Matsubara and L.M. Ren
  • Journal Title: 粉体および粉末冶金 Volume: 57巻5号 Pages: 306-313
  • NAID: 10026346716
  • Peer Reviewed
• [Journal Article] Bearing damage evolution of a pinned joint in CFRP laminates under repeated tensile loading (2010)
  • Author(s): S.Seike, Y Takao, W.X.Wang, T.Matsubara
  • Journal Title: International Journal of Fatigue Volume: 32 Pages: 72-81
  • Peer Reviewed
• [Journal Article] Fatigue characteristics of Metal Impregnated C/C composites with Slots for Load Transfer (2010)
  • Author(s): M.Moriyama, Y.Takao, W.X.Wang, T.Matsubara
  • Journal Title: International Journal of Fatigue Volume: 32 Pages: 208-217
  • Peer Reviewed
• [Journal Article] Effects of Cementum-dentine Junction and Cementum on the Mechanical Response of Tooth Supporting Structure (2010)
  • Author(s): L.M.Ren, W.X.Wang, Y.Takao, Z.X.Chen
  • Journal Title: Journal of Dentistry Volume: 38 Pages: 882-891
  • Peer Reviewed
• [Presentation] Effects of the cure pressure on the interlaminar shear strength of CFRP-steel hybrid laminate cured by hot pressing for a short time (2013)
  • Author(s): 松原 監壮 , WENXUE WANG, 高雄 善裕, 安田 賢三, 林 良輔
  • Organizer: Proceedings of THE 19TH INTERNATIONAL CONFERENCE ON COMPOSITE MATERIALS (ICCM-19)
  • Place of Presentation: Montreal, Canada
• [Presentation] 高強度・高剛性・高流動性の短繊維強化複合材料ＵＡＣＳについて (2013)
  • Author(s): 汪文学
  • Organizer: 材料学会複合材料委員会講演会
  • Place of Presentation: 山口下関市民会館
  • Invited
• [Presentation] Damage Progress in Newly Designed UACS Laminates (2013)
  • Author(s): Hang Li, Wen-Xue Wang and Terutake Matsubara
  • Organizer: 第９回日韓複合材料ジョイントシンポジウム
  • Place of Presentation: 鹿児島大学
• [Presentation] 一方向配列のチョップドストランドを有するCFRPの曲げ特性に関する研究 (2013)
  • Author(s): 室本権三（九大・院），汪文学，松原監壮
  • Organizer: 日本航空宇宙学会西部支部講演会２０１３
  • Place of Presentation: 山口大学
• [Presentation] Effects of the cure pressure on the interlaminar shear strength of CFRP-steel hybrid laminate cured by hot pressing for a short time (2013)
  • Author(s): T. Matsubara1, W.X. Wang, Y. Takao, K. Yasuda, R. Hayashi
  • Organizer: THE 19TH INTERNATIONAL CONFERENCE ON COMPOSITE MATERIALS (ICCM-19)
  • Place of Presentation: Montreal, Canada
• [Presentation] Damage Progression in Unidirectionally Arrayed Chopped Strands Laminates with Different Slit Patterns under Tension (2013)
  • Author(s): Hang Li, Wen-Xue Wang and Terutake Matsubara
  • Organizer: 2013 International Conference on material Sciences and Technology
  • Place of Presentation: Wuhan, China
• [Presentation] New unidirectionally arrayed chopped strands composites by introducing discontinuous angled slits into prepreg (2012)
  • Author(s): Wen-Xue Wang, Hang Li, Yoshihiro Takao, Terutake Matsubara
  • Organizer: Proceedings of 15th European Conference on Composite Materials
  • Place of Presentation: Venice, Italy
• [Presentation] New unidirectionally arrayed chopped strands composites by introducing discontinuous angled slits into prepreg (2012)
  • Author(s): Wen-Xue Wang, Hang Li, Yoshihiro Takao, Terutake Matsubara
  • Organizer: The 15th European Conference on Composite Materials
  • Place of Presentation: Venice, Italy
• [Presentation] The analysis of load sharing of inclusions with different shapes and properties for hybrid ceramic composites (2012)
  • Author(s): Dongmei Luo, Wenxue Wang, Shigeo Takezono
  • Organizer: The 10th China-Japan Joint Conference on Composites
  • Place of Presentation: Chengdu, China
• [Presentation] Fabrication of buckypaper and buckypaper/epoxy composites (2012)
  • Author(s): Shoko Nagamoto, Wen-Xue WANG, Terutake Matsubara
  • Organizer: The 10th China-Japan Joint Conference on Composites
  • Place of Presentation: Chengdu, China
• [Presentation] 複合材料を用いた風レンズ風車構造の力学的特性 (2012)
  • Author(s): 嘉嶋 秀一，汪 文学，松原 監壮，高雄 善裕
  • Organizer: 第37回複合材料シンポジウム
  • Place of Presentation: 名古屋
• [Presentation] 非対称構造による複合材料風車ブレードの曲げ－ねじり特性 (2012)
  • Author(s): 藤原洋平、汪 文学，松原 監壮，高雄 善裕
  • Organizer: 第37回複合材料シンポジウム
  • Place of Presentation: 名古屋
• [Presentation] 切り込み角による一方向チョップドストランド複合材料の剛性への影響の研究 (2011)
  • Author(s): 趙峻楓, 汪文学, 高雄善裕, 松原監壮
  • Organizer: 日本航空宇宙学会西部支部講演会(2011)
  • Place of Presentation: 長崎
  • Year and Date: 2011-11-17
• [Presentation] Development of a new unidirectional arrayed chopped strands (UACS) composite by introducing bi-angular slits into prepreg (2011)
  • Author(s): H.Li, W.X.Wang, Y.Takao, T.Matsubara
  • Organizer: 第36回複合材料シンポジウム
  • Place of Presentation: 仙台
  • Year and Date: 2011-10-21
• [Presentation] Effects of slit angle of unidirectionally arrayed chopped strands (UACS) on the thermal residual stress in UACS/Al laminate (2011)
  • Author(s): J.Xue, W.X.Wang, Y.Takao, T.Matsubara
  • Organizer: The 18^<th> International Conference on Composite Materials (ICCM-18)
  • Place of Presentation: Jeju island, Korea
  • Year and Date: 2011-08-23
• [Presentation] Mechanical properties of unidirectional arrayed chopped strands (UACS) with different slit patterns (2011)
  • Author(s): H.Li, W.X.Wang, Y.Takao, T.Matsubara
  • Organizer: The 18^<th> International Conference on Composite Materials (ICCM-18)
  • Place of Presentation: Jeju island, Korea
  • Year and Date: 2011-08-23
• [Presentation] Microscopic damage evaluation of bolt joint in carbon fiber reinforced metal laminate (2011)
  • Author(s): T.Matsubara, Y.Takao, W.X.Wang
  • Organizer: The 18^<th> International Conference on Composite Materials (ICCM-18)
  • Place of Presentation: Jeju island, Korea
  • Year and Date: 2011-08-23
• [Presentation] Visualization of stress concentration around inclined crack-like notch using mechano- luminescence film sensor (2011)
  • Author(s): W.X. Wang, C. Li, Y. Sakata, R. Momoda, and C.N. Xu
  • Organizer: Proceedings of International Forum on Mechano- luminescence and Novel Structural Health Diagnosis 2011
• [Presentation] Microscopic damage evaluation of bolt joint in carbon fiber reinforced metal laminate (2011)
  • Author(s): T. Matsubara, Y. Takao, W.X. Wang
  • Organizer: Proceedings of ICCM-18
• [Presentation] Mechanical properties of unidirectional arrayed chopped strands (UACS) with different slit patterns (2011)
  • Author(s): H. Li, W.X. Wang, Y. Takao, T. Matsubara
  • Organizer: Proceedings of ICCM-18
• [Presentation] Effects of slit angle of unidirectionally arrayed chopped strands (UACS) on the thermal residual stress in UACS/Al laminate (2011)
  • Author(s): J. Xue, W.X. Wang, Y. Takao, T. Matsubara
  • Organizer: Proceedings of ICCM-18
• [Presentation] Surface nanostructure, biological performance, and mechanical properties of anodized titanium based water treatment (2010)
  • Author(s): Z.X. Chen, W.X. Wang, Y. Takao and T. Matsubara
  • Organizer: Proceedings, of The 2nd International Conference on Nanomechanics and Nanocomposites
• [Presentation] Development of CFRP/AL Hybrid laminates (2010)
  • Author(s): Y. Harita, W.X. Wang, Y. Takao, T. Matsubara
  • Organizer: Proceedings of The 9th China-Japan Joint Conference on Composite Materials
  • Place of Presentation: Hohhot, China
• [Presentation] Development of CFRP/AL Hybrid laminates (2010)
  • Author(s): Y.Harita, W.X.Wang, Y Takao, T.Matsuhara
  • Organizer: The 9^<th> China-Japan Joint Conference on Composite Materials
  • Place of Presentation: Hohhot China
• [Book] 応力発光による構造体診断技術 (2012)
  • Author(s): 汪 文学，Chenshu Li;，今井 佑介、徐 超男
  • Total Pages: 321
  • Publisher: 株式会社 エヌ・ティー・エス
• [Remarks]
  • URL: http://hyoka.ofc.kyushu-u.ac.jp/search/details/K001833/index.html
• [Remarks]
  • URL: http://hyoka.ofc.kyushu-u.ac.jp/search/details/K001833/index.html
• [Remarks]
  • URL: http://hyoka.ofc.kyushu-u.ac.jp/search/details/K001833/index.html
• [Patent(Industrial Property Rights)] 複合材及び複合材の製造方法 (2013)
  • Inventor(s): 安田賢三、林良輔、山本重人、生方雅也、汪文学、松原監壮、高雄善裕
  • Industrial Property Rights Holder: 安田賢三、林良輔、山本重人、生方雅也、汪文学、松原監壮、高雄善裕
  • Industrial Property Rights Type: 特許
  • Industrial Property Number: 2013-006480
  • Filing Date: 2013-01-17