Abstract
This paper deals with a class of polyol Solid–Solid Phase Change Materials (SS-PCMs) where neopentyl glycol is mixed in 0.5, 1, and 2 wt.% of multi-walled carbon nanotube (CNT) for thermal management of avionics cooling applications in spatial navigation systems. The SS-PCM was mixed with CNT by a physical blending method to obtain a homogeneous mixture. The surface morphology, chemical composition, crystal phase identification, thermal degradation, and phase change phenomena were studied through SEM, FTIR, XRD, TGA, and DSC, respectively. The phase transition temperatures and enthalpies of neopentyl glycol are found to be 50.80 °C and 104.04 J/g, which is ideally suitable for the optimum performance of avionic components. The thermal diffusivity of the samples was determined by using a LFA, and by interpolating the specific heat values and density, the thermal conductivity value was calculated. The experimental investigation was carried out through heat sink upon the addition of CNT in 0.5, 1, and 2 wt.% of NPG for 10 and 15 W heat dissipation rate under 3600 s ON/OFF duty cycle for different case studies. The effect of heat transfer enhancement was experimentally analyzed through longitudinal finned conventional heat sink for different samples to suit best for thermal control in spatial navigation systems. Further, it was found that a better reduction in temperature was achieved for SS-PCM/2wt.% CNT for all the cases. In conclusion, the composite mixture SS-PCM/CNT is suitable as a passive thermal control option for avionics cooling applications in the navigation of satellites.
Similar content being viewed by others
Abbreviations
- k:
-
Thermal Conductivity in (W/m–K)
- α:
-
Thermal Diffusivity in (mm2/s)
- \(\rho\) :
-
Density in (kg/m3)
- Cp :
-
Specific Heat in (kJ/kg-K)
- W:
-
Heat dissipation Rate
- CNT:
-
Carbon Nanotube
- DSC:
-
Differential Scanning Calorimetry
- FTIR:
-
Fourier Transform Infrared Spectroscopy
- LFA:
-
Laser Flash Apparatus
- LHS:
-
Latent Heat Storage
- NPG:
-
Neo-pentyl Glycol
- PCM:
-
Phase Change Material
- PE:
-
Pentaerythritol
- PEG:
-
Polyethylene Glycol
- PG:
-
Pentaglycerine
- SEM:
-
Scanning Electron Microscopy
- SHS:
-
Sensible Heat Storage
- SL-PCM:
-
Solid–Liquid Phase Change Material
- SS-PCM:
-
Solid–Solid Phase Change Material
- TES:
-
Thermal Energy Storage
- TGA:
-
Thermo-gravimetric Analysis
- XRD:
-
X-ray Diffraction
References
Baby, R., & Balaji, C. (2014). Thermal performance of a PCM heat sink under different heat loads: An experimental study. International Journal of Thermal Sciences, 79, 240–249.
Bataineh, K., & Gharaibeh, A. (2018). Optimal design for sensible thermal energy storage tank using natural solid materials for a parabolic trough power plant. Solar Energy, 171, 519–525.
Clawson, J. F., Tsuyuki, G. T., Anderson, B. J., Justus, C. G., Batts, W., Ferguson, D., & Gilmore, D. G. (2002). Spacecraft thermal environments. Spacecraft Thermal Control Handbook, 1, 21–69.
Den Ouden, C. (Ed.). (2012). Thermal Storage of Solar Energy: Proceedings of an International TNO-Symposium Held in Amsterdam, The Netherlands, 5–6 November 1980. Springer Science & Business Media.
Desai, A. N., Gunjal, A., & Singh, V. K. (2020). Numerical investigations of fin efficacy for phase change material (PCM) based thermal control module. International Journal of Heat and Mass Transfer, 147, 118855.
Fallahi, A., Guldentops, G., Tao, M., Granados-Focil, S., & Van Dessel, S. (2017). Review on solid-solid phase change materials for thermal energy storage: Molecular structure and thermal properties. Applied Thermal Engineering, 127, 1427–1441.
Fok, S. C., Shen, W., & Tan, F. L. (2010). Cooling of portable hand-held electronic devices using phase change materials in finned heat sinks. International Journal of Thermal Sciences, 49(1), 109–117.
Hasan, A., & Sayigh, A. A. (1994). Some fatty acids as phase-change thermal energy storage materials. Renewable Energy, 4(1), 69–76.
Hasnain, S. M. (1998). Review on sustainable thermal energy storage technologies, Part I: Heat storage materials and techniques. Energy Conversion and Management, 39(11), 1127–1138.
Kandasamy, R., Wang, X. Q., & Mujumdar, A. S. (2008). Transient cooling of electronics using phase change material (PCM)-based heat sinks. Applied Thermal Engineering, 28(8–9), 1047–1057.
Venkitaraj, K. P., & Suresh, S. (2017). Experimental study on thermal and chemical stability of pentaerythritol blended with low melting alloy as possible PCM for latent heat storage. Experimental Thermal and Fluid Science, 88, 73–87.
Kürklü, A. (1998). Energy storage applications in greenhouses by means of phase change materials (PCMs): A review. Renewable Energy, 13(1), 89–103.
Midhun, V. C., Suresh, S., Praveen, B., & Shiju, R. S. (2020). Experimental study on phase transition behaviour of shape stable phase change material for application in vacuum insulation panel. Journal of Energy Storage, 32, 101825.
Hasan, M. I., & Tbena, H. L. (2018). Using of phase change materials to enhance the thermal performance of micro channel heat sink. Engineering Science and Technology, an International Journal, 21(3), 517–526.
Muntasell, J., Barrio, M., Font, J., Lopez, D. O., Tamarit, J. L., Diarte, M. C., & Haget, Y. (1991). Plastic crystals and their potential use in new technologies. Journal of Thermal Analysis, 37(10), 2395–2398.
Praveen, B., & Suresh, S. (2018). Experimental study on heat transfer performance of neopentyl glycol/CuO composite solid-solid PCM in TES based heat sink. Engineering Science and Technology, an International Journal, 21(5), 1086–1094.
Raj, C. R., Suresh, S., Bhavsar, R. R., & Singh, V. K. (2020a). Recent developments in thermo-physical property enhancement and applications of solid solid phase change materials. Journal of Thermal Analysis and Calorimetry, 139(5), 3023–3049.
Raj, C. R., Suresh, S., Bhavsar, R. R., Singh, V. K., & Govind, K. A. (2020b). Influence of fin configurations in the heat transfer effectiveness of Solid solid PCM based thermal control module for satellite avionics: Numerical simulations. Journal of Energy Storage, 29, 101332.
Raj, C. R., Suresh, S., Bhavsar, R. R., Singh, V. K., & Reddy, S. (2019a). Effect of nano-gallium capsules on thermal energy storage characteristics of manganese organometallic SS-PCM. Thermochimica Acta, 680, 178341.
Raj, C. R., Suresh, S., Bhavsar, R. R., Singh, V. K., Reddy, A. S., & Upadhyay, A. (2019b). Manganese-based layered perovskite solid–solid phase change material: Synthesis, characterization and thermal stability study. Mechanics of Materials, 135, 88–97.
Raj, C. R., Suresh, S., Singh, V. K., Bhavsar, R. R., Chandrasekar, M., & Archita, V. (2021a). Life cycle assessment of nanoalloy enhanced layered perovskite solid-solid phase change material till 10000 thermal cycles for energy storage applications. Journal of Energy Storage, 35, 102220.
Raj, C. R., Suresh, S., Singh, V. K., Bhavsar, R. R., Vasudevan, S., & Archita, V. (2021b). Experimental investigation on nanoalloy enhanced layered perovskite PCM tamped in a tapered triangular heat sink for satellite avionics thermal management. International Journal of Thermal Sciences., 167, 107007.
Raj, C. R., Suresh, S., Upadhyay, A., Govind, K. A., & Nivethaa, R. (2020c). Binary mixture of solid-solid phase change material: Synthesis, characterization and experimental study. In Materials Science Forum (Vol. 978, pp. 407–420). Trans Tech Publications Ltd.
Raj, C. R., Suresh, S., Vasudevan, S., Chandrasekar, M., Singh, V. K., & Bhavsar, R. R. (2020d). Thermal performance of nano-enriched form-stable PCM implanted in a pin finned wall-less heat sink for thermal management application. Energy Conversion and Management, 226, 113466
Selimefendigil, F., Oztop, H. F., & Chamkha, A. J. (2019). Natural convection in a CuO–water nanofluid filled cavity under the effect of an inclined magnetic field and phase change material (PCM) attached to its vertical wall. Journal of Thermal Analysis and Calorimetry, 135(2), 1577–1594.
Singh, H., Talekar, A., Chien, W. M., Shi, R., Chandra, D., Mishra, A., & Nelson, D. J. (2015). Continuous solid–state phase transitions in energy storage materials with orientational disorder–Computational and experimental approach. Energy, 91, 334–349.
Wu, W. F., Liu, N., Cheng, W. L., & Liu, Y. (2013). Study on the effect of shape-stabilized phase change materials on spacecraft thermal control in extreme thermal environment. Energy Conversion and Management, 69, 174–180.
Acknowledgements
The authors would like to thank the Indian Space Research Organisation, sanction number (ISRO/RES/3/741/19-20), Space Application Centre for their grateful support.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
About this article
Cite this article
Raj, C.R., Suresh, S., Singh, V.K. et al. Experimental Investigation on CNT-Enhanced Neopentyl glycol Solid–Solid PCM for Applications of Thermal Control in Spatial Remote Sensing Instruments. J Indian Soc Remote Sens 49, 2215–2226 (2021). https://doi.org/10.1007/s12524-021-01386-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12524-021-01386-7