Journal of the Korean Society of Manufacturing Technology Engineers (한국생산제조학회지)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
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Structure Structural Durability Analysis on Bike Carrier Basket

자전거 짐받이에 대한 구조적 내구성 해석

  • 조재웅 (공주대학교 기계자동차공학부) ;
  • 한문식 (계명대학교 기계자동차공학과)
  • Received : 2012.09.03
  • Accepted : 2012.11.27
  • Published : 2013.02.15
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Abstract

This study investigates structural durability through the analyses of stress, fatigue life and vibration damage at bike carrier basket. As model 2 has less stress and deformation than model 1 on static structural analysis, model 2 becomes more durable than model 1. Among the cases of nonuniform fatigue loads, 'SAE bracket history' with the severest change of load becomes most unstable but 'Sample history' becomes most stable. The amplitude deformations become highest at maximum response frequency of 2400Hz in cases of models 1 and 2. As the values of maximum equivalent stresses become within the allowable material stresses at two holes at the upper parts on models 1 and 2, these models become safe. The structural result of this study can be effectively utilized with the design of bike carrier basket by investigating prevention and durability against fatigue or vibration damage.

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References

  1. Lee, W. H., Hwang, B. C., Kim, C., and Bae, W. B., 2009, "Fatigue and Robust Analysis for Improving the Suspended Pedal of Vehicles," Journal of KSPE, Vol. 26, No. 7, pp. 105-111.
  2. Sohn, I. S., and Lee, J. G., 2008, "A Study of Electrical Control Kit for Damping Force of Automotive Shock Absorber," Transactions of KSAE, Vol. 16, No. 3, pp. 1-6.
  3. Swanson, J., 2010, ANSYS 12.0, ANSYS Inc.
  4. Park, D. M., Kim, K. S., Choi, D. S., Kim, S. W., Park, W. S., and Cho, J. U., 2011, "A Basic Study on Plastic Suspension System for Automotive Seat under Consideration of Body Pressure Distribution," Journal of the Korea Academia-Industrial cooperation Society, Vol. 12, No. 11, pp. 4751-4755. https://doi.org/10.5762/KAIS.2011.12.11.4751
  5. Joo, Y. S., Kim, Y. K., Kim, B. W., Moon, J. O., and Lee, K. S., 2003, "Structural Analysis of a Large Automobile Frames," Korea Society of Automotive Engineers 2003 Conference Proceedings, No. 2, pp. 1417-1422.
  6. Hur, J. W., 2010, "Study on Fatigue Life Estimation for Aircraft Engine Support Structure," Journal of the KSME, Vol. 34, No. 11, pp. 1667-1674. https://doi.org/10.3795/KSME-A.2010.34.11.1667
  7. Kim, J. S., Jeong, J. C., and Seo, S. I., 2007, "Durability Evaluation of a Composite Carbody for Korean Tilting Train under Repeated Loadings," Journal of the Korean Society for Railway, Vol. 10, No. 1, pp. 39-44.
  8. Liu, J., Wang, Y., and Li, W., 2010, "Simplified Fatigue Durability Assessment for Rear Suspension Structure," Int. J. Autom. Technol., Vol. 11, No. 5, pp. 659-664. https://doi.org/10.1007/s12239-010-0078-1
  9. Cho, J. U., and Han, M. S., 2010, "Analysis of Fatigue Damage at Wheel under Variable Load," Journal of KSMTE, Vol. 19, No. 6, pp. 753-759.
  10. Cho, J. U., and Han, M. S., 2010, "Optimum Design of Bumper Applied by Force," Proceeding of the KSMPE Autumn Conference 2010, pp. 47-48.

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