Advanced SearchSearch Tips
Mechanical and Thermal Characteristics of Cement-Based Composite for Solar Thermal Energy Storage System
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Mechanical and Thermal Characteristics of Cement-Based Composite for Solar Thermal Energy Storage System
Yang, In-Hwan; Kim, Kyoung-Chul;
  PDF(new window)
The thermal and mechanical properties of fiber-reinforced cement-based composite for solar thermal energy storage were investigated in this paper. The effect of the addition of different cement-based materials to Ordinary Portland cement on the thermal and mechanical characteristics of fiber-reinforced composite was investigated. Experiments were performed to measure mechanical properties including compressive strength before and after thermal cycling and split tensile strength, and to measure thermal properties including thermal conductivity and specific heat. Test results showed that the residual compressive strength of mixtures with OPC and slag was greatest among cement-based composite. Thermal conductivity of mixtures including graphite was greater than that of any other mixtures, indicating favor of graphite for improving thermal transfer in terms of charging and discharging in thermal energy storage system. The addition of CSA or zirconium increased specific heat of fiber-reinforced cement-based composite. Test results of this study could be actually used for the design of thermal energy storage system in concentrating solar power plants.
Thermal energy storage;Cement-based composite;Thermal cycling;Thermal conductivity;Specific heat;
 Cited by
열에너지 저장을 위한 시멘트 복합재료의 섬유보강 모르타르의 열역학 특성에 관한 영향,양인환;김경철;최영철;

한국콘크리트학회논문집, 2016. vol.28. 4, pp.395-405 crossref(new window)
Bilodeau, A., Kodur, V. R., and Hoff, G. C. (2004), Optimization of the Type and Amount of Polypropylene Fibers for Preventing the Spalling of Lightweight Concrete Subjected to Hydrocarbon Fire, Cement Concrete Composite Journal, 26(2), 163-175. crossref(new window)

Faas, S. E. (1983), 10 MWe Solar Thermal Central Receiver Pilot Plant:Thermal Storage Subsystem Evaluation, Subsystem Activation and Controls Testing Phase, SAND, 83-8015, Sandia National Laboratories, Albuquerque, NM.

Fernandez, A. I., Martinez, M., Segarra, M., Martorell, I., and Cabeza, L. F. (2010), Selections of Materials with Potential in Sensible Thermal Energy Storage, Solar Energy Materials & Solar Cells, 94, 1723-1729. crossref(new window)

Fletcher, I. A., Welch, S., Torrero, J. L., Carvel, R. O., and Usmani, A. (2007), The Behavior of Concrete Structures in Fire, Journal of Thermal Science, 11(2), 37-52. crossref(new window)

Hannant, D. J. (1998), Durability of Polypropylene Fibers in Portland Cement-Based Composites: Eighteen Years of Data, Cement and Concrete Research, 28(12), 1809-1817. crossref(new window)

John, E., Hale, M., and Selvam, P. (2013), Concrete as a Thermal Energy Storage Medium for Thermocline Solar Energy Storage Systems, Solar Energy, 96, 194-204. crossref(new window)

Khoury, G. A. (2000), Effect of Fire on Concrete and Concrete Structures, Progress in Structural Engineering and Materials, 2(4), 429-447. crossref(new window)

Kodur, V. K. R., and Sultan, M. A., (2003), Effect of Temperature on Thermal Properties of High-Strength Concrete, Journal of Materials in Civil Engineering, 15(2), 101-107. crossref(new window)

Kolb, G. L., and Hassani, V. (2006), Proceedings of ISEC ASME International Solar Energy Conference '06': Performance Analysis of Thermocline Energy Storage Proposed for the 1 MW Saguaro Solar Trough Plant, Denver, CO.

Laing, D., Lehmann, D., and Bahl, C. (2008), Concrete Storage for Solar Thermal Power Plants and Industrial Process Heat, Proceedings of the Third International Renewable Energy Storage Conference, Germany, Berlin, 1-6.

Laing, D., Steinmann, W. D., and Tamme, Richter, C., (2006), Solid Media Thermal Storage for Parabolic Trough Power Plants, Solar Energy, 80, 1283-1289. crossref(new window)

Laing, D., Steinmann, W. D., Tamme, R., Wörner, A., and Zunft, S. (2012), Advances in Thermal Energy Storage Development at the German Aerospace Center(DLR), Energy Storage Science and Technology, 1(1), 13-25.

Laing, D., Steinmann, W. D., Viebahn, P., Grater, F., and Bahl, C. (2010), Economic Analysis and Life Cycle Assessment of Concrete Thermal Energy Storage for Parabolic Trough Power Plants, Journal of Solar Energy Engineering, 132, 041013-1-6. crossref(new window)

Neville, A. M. (1995), Properties of concrete (4th ed.), Addison Wesley LOngman Limited.

Pacheco, J. E., Showalter, S. K., and Kolb, W. J. (2001), Proceedings of Solar Forum, Solar Energy: The Power to Choose ''01: Development of a Molten-Salt Thermocline Thermal Storage System for Parabolic Trough Plants, Washington DC.

Skinner, J. E., Brown, B. M., and Selvam, R. P. (2011), Testing of High Performance Concrete as a Thermal Energy Storage Medium at High Temperatures, Proceedings of the ASME 2011 5th International Conference on Energy Sustainability, Washington DC, USA, 1-6.

Strasser, M. N., and Selvam, R. P. (2014), A Cost and Performance Comparison of Packed Bed and Structured Thermocline Thermal Energy Storage Systems, Solar Energy, 108, 390-402. crossref(new window)

Yuan, H. W., Lu, C. H., Xu, Z. Z., Ni, Y. R., and Lan, X. H. (2012), Mechanical and Thermal Properties of Cement Composite Graphite for Solar Thermal Storage Materials, Solar Energy, 86, 3227-3233. crossref(new window)