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Development of Evaluation Methods for Thermal Stress Relief Type Ceramic Coating Design

Research Project

Project/Area Number 01850024
Research Category

Grant-in-Aid for Developmental Scientific Research (B).

Allocation TypeSingle-year Grants
Research Field 材料力学
Research InstitutionTohoku University

Principal Investigator

TAKAHASHI Hideaki  Tohoku University Dept, of Engineering, Professor, 工学部, 教授 (10005267)

Co-Investigator(Kenkyū-buntansha) YAMASAKI Nakamichi  Tochi University Dept, of Science, Professor, 理学部, 教授 (50036589)
TAMAKAWA Kinji  Tohoku University Dept, of Engineering, Research Assistant, 工学部, 助手 (30005368)
HASHIDA Toshiyuki  Tohoku University Dept, of Engineering, Associate Professor, 工学部, 助教授 (40180814)
HAYASHI Kazuo  Tohoku University Institute of Fluid Science, Professor, 流体科学研究所, 教授 (30111256)
SHOJI Tetsuo  Tohoku University Dept, of Engineering, Professor, 工学部, 教授 (80091700)
Project Period (FY) 1989 – 1990
Project Status Completed (Fiscal Year 1990)
Budget Amount *help
¥9,500,000 (Direct Cost: ¥9,500,000)
Fiscal Year 1990: ¥2,500,000 (Direct Cost: ¥2,500,000)
Fiscal Year 1989: ¥7,000,000 (Direct Cost: ¥7,000,000)
KeywordsThermal Resisting Coating / Thermal Shock / Thermal Stress Relief / Transient Thermal Stress / Small Punch Testing / Laser Heating Test / PlasmaーArc Heating Test / 耐熱コ-ティング / スモ-ル・パンチ試験
Research Abstract

The objective of this research is to develop methods for evaluating thermal stress relief type ceramic coatings on the basis of transient thermal stress analyses. This study especially focuses on the development of functionally gradient materials ( FGMs ). The following evaluation and analysis methods were developed for evaluating the thermal shock resistance of FGMs in this study.
(1) Evaluation of mechanical properties of constituent materials ( Small punch testing method )
In order to determine the optimum microstructure of FGMs under the thermal environment, the mechanical properties as a function of the mixture ratio of the component are required for the materials design. For this purpose, the small punch ( SP ) method was developed for determining the elasticity modulus and fracture properties using a thin, miniaturized specimen ( 0.5*10*10mm ). By use of the SP method a material properties data base was established for SiC/C and ZrO_2/metal composiltes.
(2) Computer simulation method for evaluating transient thermal stress using a finite element method
Transient thermal stress analyses were conducted on several FGMs such as SiC/C and ZrO_2/metal coating systems under the thermal environments of their applications. The analyses were also performed to simulate the test of laser heating in order to facilitate the fabrication- evaluation loop. Using the simulation method, the effect of varying the gradient microstructure on the transient thermal stresses was examined.
(3) Thermal shock resistance evaluation method ( Laser and plasma-arc heating technique )
Laser and plasma-arc heating methods supplemented by the transient thermal stress analysis were developed to evaluate the thermal shock resistance of FGMs. The tests demonstrated the usefulness of FGMs to mitigate the induced thermal stress within the ceramic coating materials.

Report

(3 results)
  • 1990 Annual Research Report   Final Research Report Summary
  • 1989 Annual Research Report
  • Research Products

    (38 results)

All Other

All Publications (38 results)

  • [Publications] 高橋 秀明: "傾斜機能材料の破壊強度評価法" 粉体および粉末冶金. 37. 913-917 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 斎藤 雅弘,高橋 秀明,鄭 煕敦,川崎 亮,渡辺 龍三: "微小試験方法による金属/セラミック複合材料の破壊靭性評価" 日本機械学会論文集(A編). (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 奥田 誠一,斎藤 雅弘,橋田 俊之,高橋 秀明: "傾斜機能材料開発のための小型パンチ試験法に関する研究" 日本機械学会論文集(A編). (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 斎藤 雅弘,高橋 秀明,橋田 俊之,佐々木 真,平井 敏雄: "AE法による高温環境下での炭化ケイ素の破壊特性評価に関する研究" 粉体および粉末治金. 37. 951-956 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Masahiro Saito and Hideaki Takahashi: "Development of small Punch Test Procedure for FGM Fabrication" Proc.The First Int.Symp on Functionally Gradient Materials(Oct.8ー9,1990,Sendai,Japan). 297-305 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Masahiro Saito,Hideaki Takahashi Akira Kawasaki and Rynzo Watanabe: "Acoustic Emission Study on StressーInduced Transformation and Microfracture in Zirconia and Metal Fiber/Zirconia Composites" Progress in Acoustic Emission V (The Japanese Society for NDI,Japan). 5. 997-104 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Tashiyuki Hashida,and Hideaki Takahashi: "Laser Irradiation Thermal Shock and Thermal Fatigue Test Procedure" Proc.The First Int.Symp on Functionary Gradient Materials(Oct.8ー9,1990,Sendai,Japan). 365-373 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 宮脇 和彦,橋田 俊之,高橋 秀明: "レ-ザ-局所加熱試験による傾斜機能材料の熱衝撃破壊及び熱応力緩和特性評価に関する研究" 粉体および粉末冶金. 37. 957-961 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Toshiyuki Hashida,and Hideaki Takahashi: "Laser/AE Technique for Evaluating the Thermal Shock Resistance of Functionally Gradient Materials" Progress in Acoustic Emission V (The Japanese Society for NDI,1990). 5. 66-74 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 加藤 真一郎,橋田 俊之,高橋 秀明: "傾斜機能材料の組成分布の熱応力特性に及ぼす影響" 日本機械学会論文集.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Hideaki Takahashi and Toshiyuki Hashida: "Developement of Evaluation Method of Functionally Gradient Materials" JSME International. 33. 281-287 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] H. Takahashi: "Evaluation methods for functionally gradient materials" J. of the Japan Soc. Powder and Powder Metallurgy. 37. 913-917 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] M. Saito, H. Takahashi, H. Jeong, A. Kawasaki, R. Watanabe: "Fracture toughness evaluation of metal/ceramics composites using a small punch testing method" JSME (A). (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] S. Okuda, M. Saito, T. Hashida, H. Takahashi: "Study on small punch testing method for the development of functionally gradient materials" JSME (A). (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] M. Saito, H. Takahashi, T. Hashida, M. Sasaki, T. Hirai: "Study for the evaluation of fracture properties on silicon carbide under high temperature by means of an acoustic emission technique" J. of the Japan Soc. Powder and Powder Metallurgy. 37. 951-956 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] M. Saito, H. Takahashi: "Development of small punch test procedure for FGM fabrication" Proc. the Ist Int. Sympo. on Functionally Gradient Materials. 297-305 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] M. Saito, H. Takahashi, A. Kawasaki, R. Watanabe: "Acoustic emission study on stress-induced transformation and microfracture in zirconia and metal fiber/zirconia composites" Progress in Acoustic Emission. V, 5. 97-104 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] T. Hashida, H. Takahashi: "Laser irradiation thermal shock and thermal fatigue test procedure" Proc. the Ist Int. Sympo. on Functionally Gradient Materials. 365-373 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] K. Miyawaki, T. Hashida, H. Takahashi: "Study on evaluation of thermal shock fracture and thermal stress relaxation property of functionally gradient materials (FGMs) by laser local heating technique" J. of the Japan Soc. Powder and Powder Metallurgy. 37. 957-961 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] T. Hashida, H. Takahashi: "Laser/AE technique for evaluating the thermal shock resistance of functionally gradient materials" Progress in Acoustic Emission. V, 5. 66-74 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] S. Katoh, T. Hashida, H. Takahashi: "Effects of varying the compositional gradient of functionally gradient materials on the thermal stress mitigating properties" JSME (A). (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] T. Hashida, H. Takahashi: "Development of evaluation method of functionally gradient materials" JSME International. 33. 281-287 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 高橋 秀明: "傾斜機能材料の破壊強度評価法" 粉体および粉末冶金. 37. 913-917 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] 斎藤 雅弘,高橋 秀明,鄭 煕敦,川崎 亮,渡辺 龍三: "微小試験片法による金属/セラミックス複合材料の破壊靭性評価" 日本機械学会論文集(A編). (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 奥田 誠一,斎藤 雅弘,橋田 俊之,高橋 秀明: "傾斜機能材料開発のための小型パンチ試験法に関する研究" 日本機械学会論文集(A編). (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 斎藤 雅弘,高橋 秀明,橋田 俊之,佐々木 真,平井 敏雄: "AE法による高温環境下での炭化ケイ素の破壊特性評価に関する研究" 粉体および粉末冶金. 37. 951-956 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Masahiro Saito and Hideaki Takahashi: "Develpment of Small Punch Test Procedure for FGM Fabrication" Proc.The First Int.Symp on Functionally Gradient Mateviuls (Oct.8ー9,1990,Sendai,Jpaan.). 297-305 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Masahiro Saito,Hideaki Takahashi Akira Kawasaki and Rynzo Watanabe: "Aconstic Emission Stndy on StressーInduced Transfromation and Microtvacture in Zirconia Metel Fiber/Zirconia" Progvess in Acoustic Emission V (The Japanese Soceity for NDI,Japan). 5. 97-104 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Toshiyuki Hashida and Hideaki Takahashi: "Laser Irradiation Thermal Shock and Thermal Fatigue Test Procedure" Proc.The First Int.Symp on Functionally Gradieut Materials (Oct.8ー9,1990,Sendai,Japan). 365-373 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] 宮脇 和彦,橋田 俊之,高橋 秀明: "レ-ザ-局所加熱試験による傾斜機能材料の熱衝撃破壊及び熱応力緩和特性評価に関する研究" 粉体および粉末冶金. 37. 957-961 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Toshiyuki Hashida and Hideaki Takahashi: "Laser/AE Technique for Evaluating The Thermal Shock Resistance of Fuuctioually Gradient Matevials" Progvess in Acoustic Emission V (The Japanese Soceity for NDI,1990). 5. 66-74 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] 加藤 真一郎,橋田 俊之,高橋 秀明: "傾斜機能材料の組成分布の熱応力緩和特性に及ぼす影響" 日本機械学会論文集.

    • Related Report
      1990 Annual Research Report
  • [Publications] Hideaki Takahashi and Toshiyuki Hashida: "Development of Evaluation Method of Functionally Gradient Materials" JSME International. 33. 281-287 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] H.Takahashi,T.Hashida: "Development of Evaluation Method of Functionally Gradient Materials" JSME International.

    • Related Report
      1989 Annual Research Report
  • [Publications] 橋田俊之,高橋秀明,宮脇和彦: "傾斜機能材料の耐熱衝撃特性評価に関する研究" 粉体および粉末冶金. (1990)

    • Related Report
      1989 Annual Research Report
  • [Publications] 橋田俊之,若菜健司,高橋秀明: "プラズマ溶肘耐熱コ-ティング材料のレ-ザ法による熱衝撃破壊評価" 日本機械学会論文集(A編).

    • Related Report
      1989 Annual Research Report
  • [Publications] 斎藤雅弘,鄭煕敦,高橋秀明,川崎亮,渡辺龍三: "AE法による金属/セラミックス複合材料の微視破壊過程評価に関する研究" 粉体および粉末冶金. 37. (1990)

    • Related Report
      1989 Annual Research Report
  • [Publications] 斎藤雅弘,高橋秀明,鄭煕敦,川崎亮,渡辺龍三: "微小試験片法による金属/セラミックス複合材料の破壊靱性評価" 日本機械学会論文集.

    • Related Report
      1989 Annual Research Report

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Published: 1989-04-01   Modified: 2016-04-21  

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