IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v226y2018icp330-339.html
   My bibliography  Save this article

Experimental validation of additively manufactured optimized shapes for passive cooling

Author

Listed:
  • Lazarov, Boyan S.
  • Sigmund, Ole
  • Meyer, Knud E.
  • Alexandersen, Joe

Abstract

This article confirms the superior performance of topology optimized heat sinks compared to lattice designs and suggests simpler manufacturable pin-fin design interpretations. The development is driven by the wide adoption of light-emitting-diode (LED) lamps for industrial and residential lighting. Even for advanced lighting technology as LEDs, a large fraction of the input power is still converted to heat. Thus, efficient thermal control lowers energy waste, increases lifetime and reduces maintenance costs of this rapidly growing, expectedly soon to be governing, illumination technology. The presented heat sink solutions are generated by topology optimization, a computational morphogenesis approach with ultimate design freedom, relying on high-performance computing and simulation. Optimized devices exhibit complex and organic-looking topologies which are realized with the help of additive manufacturing. To reduce manufacturing cost, a simplified interpretation of the optimized design is produced and validated as well. Numerical and experimental results agree well and indicate that the obtained designs outperform lattice geometries by more than 21%, resulting in a doubling of life expectancy and 50% decrease in operational cost.

Suggested Citation

  • Lazarov, Boyan S. & Sigmund, Ole & Meyer, Knud E. & Alexandersen, Joe, 2018. "Experimental validation of additively manufactured optimized shapes for passive cooling," Applied Energy, Elsevier, vol. 226(C), pages 330-339.
    • Handle: RePEc:eee:appene:v:226:y:2018:i:c:p:330-339
    DOI: 10.1016/j.apenergy.2018.05.106
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261918308237
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2018.05.106?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Niels Aage & Erik Andreassen & Boyan S. Lazarov & Ole Sigmund, 2017. "Giga-voxel computational morphogenesis for structural design," Nature, Nature, vol. 550(7674), pages 84-86, October.
    2. Srikanth, R. & Nemani, Pavan & Balaji, C., 2015. "Multi-objective geometric optimization of a PCM based matrix type composite heat sink," Applied Energy, Elsevier, vol. 156(C), pages 703-714.
    3. Harahap, Filino & Setio, Daru, 2001. "Correlations for heat dissipation and natural convection heat-transfer from horizontally-based, vertically-finned arrays," Applied Energy, Elsevier, vol. 69(1), pages 29-38, May.
    4. Min, Jihoon & Azevedo, Inês Lima & Hakkarainen, Pekka, 2015. "Assessing regional differences in lighting heat replacement effects in residential buildings across the United States," Applied Energy, Elsevier, vol. 141(C), pages 12-18.
    5. Qian, C. & Fan, X.J. & Fan, J.J. & Yuan, C.A. & Zhang, G.Q., 2016. "An accelerated test method of luminous flux depreciation for LED luminaires and lamps," Reliability Engineering and System Safety, Elsevier, vol. 147(C), pages 84-92.
    6. Soprani, S. & Haertel, J.H.K. & Lazarov, B.S. & Sigmund, O. & Engelbrecht, K., 2016. "A design approach for integrating thermoelectric devices using topology optimization," Applied Energy, Elsevier, vol. 176(C), pages 49-64.
    7. Jang, Daeseok & Yook, Se-Jin & Lee, Kwan-Soo, 2014. "Optimum design of a radial heat sink with a fin-height profile for high-power LED lighting applications," Applied Energy, Elsevier, vol. 116(C), pages 260-268.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. See, Y.S. & Ho, J.Y. & Leong, K.C. & Wong, T.N., 2022. "Experimental investigation of a topology-optimized phase change heat sink optimized for natural convection," Applied Energy, Elsevier, vol. 314(C).
    2. Ding, Yudong & Zhang, Wenhe & Deng, Bin & Gu, Yuheng & Liao, Qiang & Long, Zhenze & Zhu, Xun, 2022. "Experimental and numerical investigation on natural convection heat transfer characteristics of vertical 3-D externally finned tubes," Energy, Elsevier, vol. 239(PB).
    3. Rissman, Jeffrey & Bataille, Chris & Masanet, Eric & Aden, Nate & Morrow, William R. & Zhou, Nan & Elliott, Neal & Dell, Rebecca & Heeren, Niko & Huckestein, Brigitta & Cresko, Joe & Miller, Sabbie A., 2020. "Technologies and policies to decarbonize global industry: Review and assessment of mitigation drivers through 2070," Applied Energy, Elsevier, vol. 266(C).
    4. Pizzolato, Alberto & Sharma, Ashesh & Ge, Ruihuan & Maute, Kurt & Verda, Vittorio & Sciacovelli, Adriano, 2020. "Maximization of performance in multi-tube latent heat storage – Optimization of fins topology, effect of materials selection and flow arrangements," Energy, Elsevier, vol. 203(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Naqiuddin, Nor Haziq & Saw, Lip Huat & Yew, Ming Chian & Yusof, Farazila & Poon, Hiew Mun & Cai, Zuansi & Thiam, Hui San, 2018. "Numerical investigation for optimizing segmented micro-channel heat sink by Taguchi-Grey method," Applied Energy, Elsevier, vol. 222(C), pages 437-450.
    2. Lin, Xiaohui & Mo, Songping & Jia, Lisi & Yang, Zhi & Chen, Ying & Cheng, Zhengdong, 2019. "Experimental study and Taguchi analysis on LED cooling by thermoelectric cooler integrated with microchannel heat sink," Applied Energy, Elsevier, vol. 242(C), pages 232-238.
    3. Ding, Yudong & Zhang, Wenhe & Deng, Bin & Gu, Yuheng & Liao, Qiang & Long, Zhenze & Zhu, Xun, 2022. "Experimental and numerical investigation on natural convection heat transfer characteristics of vertical 3-D externally finned tubes," Energy, Elsevier, vol. 239(PB).
    4. Wang, Hongfei & Wang, Fanxu & Li, Zongtao & Tang, Yong & Yu, Binhai & Yuan, Wei, 2016. "Experimental investigation on the thermal performance of a heat sink filled with porous metal fiber sintered felt/paraffin composite phase change material," Applied Energy, Elsevier, vol. 176(C), pages 221-232.
    5. Ikuzwe, Alice & Ye, Xianming & Xia, Xiaohua, 2020. "Energy-maintenance optimization for retrofitted lighting system incorporating luminous flux degradation to enhance visual comfort," Applied Energy, Elsevier, vol. 261(C).
    6. Byung-Lip Ahn & Ji-Woo Park & Seunghwan Yoo & Jonghun Kim & Hakgeun Jeong & Seung-Bok Leigh & Cheol-Yong Jang, 2015. "Synergetic Effect between Lighting Efficiency Enhancement and Building Energy Reduction Using Alternative Thermal Operating System of Indoor LED Lighting," Energies, MDPI, vol. 8(8), pages 1-13, August.
    7. Jinhao Zhang & Mi Xiao & Liang Gao & Andrea Alù & Fengwen Wang, 2023. "Self-bridging metamaterials surpassing the theoretical limit of Poisson’s ratios," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    8. Qiu, Yueming (Lucy) & Wang, Yi David & Xing, Bo, 2021. "Grid impact of non-residential distributed solar energy and reduced air emissions: Empirical evidence from individual-consumer-level smart meter data," Applied Energy, Elsevier, vol. 290(C).
    9. Srikanth, R. & Nemani, Pavan & Balaji, C., 2015. "Multi-objective geometric optimization of a PCM based matrix type composite heat sink," Applied Energy, Elsevier, vol. 156(C), pages 703-714.
    10. Thomas Fromenteze & Okan Yurduseven & Chidinma Uche & Eric Arnaud & David R. Smith & Cyril Decroze, 2023. "Morphogenetic metasurfaces: unlocking the potential of Turing patterns," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    11. Razak Olu-Ajayi & Hafiz Alaka & Christian Egwim & Ketty Grishikashvili, 2024. "Comprehensive Analysis of Influencing Factors on Building Energy Performance and Strategic Insights for Sustainable Development: A Systematic Literature Review," Sustainability, MDPI, vol. 16(12), pages 1-27, June.
    12. Salata, Ferdinando & Golasi, Iacopo & di Salvatore, Maicol & de Lieto Vollaro, Andrea, 2016. "Energy and reliability optimization of a system that combines daylighting and artificial sources. A case study carried out in academic buildings," Applied Energy, Elsevier, vol. 169(C), pages 250-266.
    13. Hadidi, Amin, 2017. "A novel approach for optimization of electrically serial two-stage thermoelectric refrigeration systems using chemical reaction optimization (CRO) algorithm," Energy, Elsevier, vol. 140(P1), pages 170-184.
    14. Aditya Ghantasala & Reza Najian Asl & Armin Geiser & Andrew Brodie & Efthymios Papoutsis & Kai-Uwe Bletzinger, 2021. "Realization of a Framework for Simulation-Based Large-Scale Shape Optimization Using Vertex Morphing," Journal of Optimization Theory and Applications, Springer, vol. 189(1), pages 164-189, April.
    15. Sungjoon Byun & Seounghwan Hyeon & Kwan-Soo Lee, 2022. "Guide Vane for Thermal Enhancement of a LED Heat Sink," Energies, MDPI, vol. 15(7), pages 1-13, March.
    16. Safari, Vahid & Kamkari, Babak & Hooman, Kamel & Khodadadi, J.M., 2022. "Sensitivity analysis of design parameters for melting process of lauric acid in the vertically and horizontally oriented rectangular thermal storage units," Energy, Elsevier, vol. 255(C).
    17. Sun, Bo & Fan, Xuejun & van Driel, Willem & Cui, Chengqiang & Zhang, Guoqi, 2018. "A stochastic process based reliability prediction method for LED driver," Reliability Engineering and System Safety, Elsevier, vol. 178(C), pages 140-146.
    18. Marcus Albrechtsen & Babak Vosoughi Lahijani & Rasmus Ellebæk Christiansen & Vy Thi Hoang Nguyen & Laura Nevenka Casses & Søren Engelberth Hansen & Nicolas Stenger & Ole Sigmund & Henri Jansen & Jespe, 2022. "Nanometer-scale photon confinement in topology-optimized dielectric cavities," Nature Communications, Nature, vol. 13(1), pages 1-8, December.
    19. Siecker, J. & Kusakana, K. & Numbi, B.P., 2017. "A review of solar photovoltaic systems cooling technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 79(C), pages 192-203.
    20. Huang, Shouyuan & Xu, Xianfan, 2017. "A regenerative concept for thermoelectric power generation," Applied Energy, Elsevier, vol. 185(P1), pages 119-125.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:appene:v:226:y:2018:i:c:p:330-339. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/wps/find/journaldescription.cws_home/405891/description#description .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.