Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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Experimental Study on Tensile Test Method of Pipe with Jig

파이프의 지그 삽입 인장시험법에 대한 실험적 연구

  • Received : 2022.03.31
  • Accepted : 2022.04.14
  • Published : 2022.05.31
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Abstract

A pipe is a hollow, long-form part that is primarily used to transport fluids, such as liquids or gases. Pipes are used in a range of applications in different fields from mechanical purposes to architecture and electrical uses. Despite the significance owing to various usability of pipes, few studies have been conducted using the physical property test method. The tensile test is widely used as a method to check the physical properties of the pipe. The existing pipe tension test contains the possibility to cause errors, which are fractures outside the gauge distance and cross-sectional deformation of the pipe. In this study, a novel pipe tension test method using a jig is presented and pipes with various materials are tested. It is expected that the proposed method can reduce errors that occur in conventional pipes and also obtain more accurate values to enable more efficient testing.

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References

  1. Park, J. G., Ahn, D. C., Nam, J. B., Kim, Y. S., "State of art for biaxial tensile tests", Proceedings of the Korean Society of Precision Engineering Conference, pp. 317-322, 2010.
  2. Park, K. G., Park, S. M., "Testing Methodist of Tension Strength for Architectural Membrane Material" Journal of the Korean association for shell and spatial structures, Vol. 7, No. 4, pp. 5-13, 2007.
  3. Kim, H. M., Choi, S. B., Baek, K. H., Lee, E. S., Lee, K. S., Hong, H. R., Moon, H. W. and S. W., "Development of a uniaxial tensile testing technique considering the structural characteristics of rubber-reinforced yarn composite materials", Proceedings of the Korean Society of Precision Engineering Conference, pp. 211-211, 2018.
  4. Lee, W. C., "Experimental Comparision Between Shear, Tension, and Bending Strengths of Ceramic/Metal Joints," Korean journal of metals and materials, Vol. 33, No. 8, pp. 1036-1039, 1995.
  5. Kim, S. D., Chu, S. B., Jang, M. H., Lee, J. H., "Tensile Characteristics of ETFE Film According to the Specimen Type." Journal of the Korean association for shell and spatial structures, Vol. 17, No. 4, pp. 159-165, 2017. https://doi.org/10.9712/KASS.2017.17.4.159
  6. You, Y. J., Park, K. T., Seo, D. W., Hwang, J. H., "Experimental Study on GFRP Reinforcing Bars with Hollow Section," Journal of The Korea Institute for Structural Maintenance and Inspection, Vol. 19, No. 1, pp. 45-52, 2015. https://doi.org/10.11112/JKSMI.2015.19.1.045
  7. Park, J. M., Seo, H. S., Kwon, M. H., Lim, J. H., "Experimental Study on the Material Characteristics of Glass Fiber Composties." Journal of the Korean Society for Advanced Composite Structures, Vol. 5, No. 1, pp. 16-21, 2014. https://doi.org/10.11004/kosacs.2014.5.1.016
  8. Kim, H. S., Kim, S. H., Ryu, W. S., "Research Papers : Mechanical Behavior ; Finite Element Analysis for Instability and Necking Behaviour of Tensile Specimens," Korean journal of metals and materials, Vol. 42, No. 8, pp. 662-666, 2004.
  9. Seon, D. J., Park, M. G., Park, S. M., Choi, Y. T., "Prediction of elastoplastic fracture toughness of simple tensile specimens using the finite element method," Proceedings of the Fall Conference of the Korean Society of Automotive Engineers, pp. 946-951, 1997.
  10. Choi, I. S., Um, J. G., Lee, M. C., Jeon, M. S., "Analysis of Tensile Test by Finite Element Method in Jiangsu Province," Korean Society of Mechanical Engineers Spring-Autumn Conference, pp. 37-45, 2006.