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http://dx.doi.org/10.3795/KSME-A.2010.34.1.49

Experimental Analysis of Fretting Wear Behaviors in Elastic Deformable Contacts  

Lee, Young-Ho (Korea Atomic Energy Research Institute, Innovative LWR Fuel Development)
Kim, Hyung-Kyu (Korea Atomic Energy Research Institute, Innovative LWR Fuel Development)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.34, no.1, 2010 , pp. 49-54 More about this Journal
Abstract
Fretting wear behavior under elastic deformable contacts was experimentally examined by using a simulated dual cooled fuel rod and its supporting structure. As this fuel rod has larger outer diameter than the typical solid rod to accommodate sufficient internal flow, new supporting structure geometries should be designed and their reliabilities (i.e. vibration characteristics, fretting wear resistance, etc.) are also examined with both analytical and experimental methods. In this study, the supporting structure characteristics and fretting wear behaviors are analyzed and examined by using one of the supporting structure candidates which has an embossing shape. The supporting structure characteristics were examined by using a specially designed test rig and their results were compared with that of analytical method. Based on the test results, the relationship between the supporting structure characteristics and their fretting wear behaviors was discussed in detail.
Keywords
Fretting Wear; Elastic Deformable Contact; Dual-Cooled Fuel; Nuclear Fuel Rod;
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1 Hejzlar, P. and Kazimi, M.S., 2007, “Annualr Fuel for High-Power-Density Pressurized Water Reactors: Motivation and Overview,” Nuclear Technology, Vol. 160, p. 2   DOI
2 Kim, H.-K., Kim, S.-J., Yoon, K.-H., Kang, H.-S. and Song, K.-N., 2001, “Fretting Wear of Laterally Supported Tube,” Wear, Vol.250, pp. 535-543   DOI   ScienceOn
3 Ganesh Sundara Raman, S. and Jayaprakash, M. 2007 “Influence of Plasma Nitriding on Plain Fatigue and Fretting Fatigue Behaviour of AISI 304 Austenitic Stainless Steel,” Surface and Coatings Technology, Vol. 201, pp. 5906-5911   DOI   ScienceOn
4 Fouvry, S., Duo, P. and Perruchaut, Ph., 2004, “A Quantitative Approach of Ti-6Al-4V Fretting Damage: Friction, Wear and Crack Nucleation”, Wear Vol. 257, pp. 916-929   DOI   ScienceOn
5 Lee, Y.-H. and Kim, H.-K., 2007, “Effect of Spring Shapes on the Variation of Loading Conditions and the Wear Behavior of the Nuclear Fuel Rod During Fretting Wear Tests,” Wear, Vol. 263, pp. 451-457   DOI   ScienceOn
6 Yeo, A., Lee. C. and Pang, H. L., 2006, "Flip Chip Solder Reliability Analysis Using Viscoplastic and Elastic-Plastic-Creep Constitutive Models," IEEE Trans. Comp. Pack. Tech., Vol. 29, No. 2, pp. 355-363   DOI   ScienceOn
7 Sauger, E., Ponsonnet, L., Martin, J. M. and Vincent, L. 2000, “Study of the Tribologically Transformed Structure Created During Fretting Tests,” Tribology International, Vol. 33, pp. 743-750   DOI   ScienceOn
8 Olander, D. R., 2008, “Light Water Reactor Fuel Design and Performance,” Encyclopedia of Materials: Science and Technology, pp. 4490-4504
9 Ko, P.L., 1997, “Wear of Power Plant Components Due to Impact and Sliding,” Applied Mechanics Reviews Vol. 50, pp. 387-411   DOI   ScienceOn
10 Kim, H.-K., Yoon, K.-H., Lee, Y.-H., Kim, J.-Y. and Lee, K.-H., 2007, “Technical Challenges for a Dual Cooling Fuel Structural Components,” Transactions of the Korean Nuclear Society Spring Meeting