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Topology-optimized lattice structures with simultaneously high stiffness and light weight fabricated by selective laser melting: Design, manufacturing and characterization

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  • Additional Information
    • Affiliation:
      a State Key Laboratory of Materials Processing and Die & Mould Technology, Huazhong University of Science and Technology, Wuhan 430074, China
      b State Key Lab of Digital Manufacturing Equipment and Technology, Huazhong University of Science and Technology, Wuhan 430074, China
    • Keywords:
      Topology optimization
      Selective laser melting
      Mechanical properties
    • Abstract:
      Highlights •Lattice structures were designed by topology optimization method.•The deformation characterizations were observed by experiments.•The stress distribution was analyzed by finite element method.•The cell number influences the fracture mode.•The energy absorption capability depends on the deformation process.
    • ISSN:
      1526-6125
    • Accession Number:
      10.1016/j.jmapro.2020.06.005
    • Accession Number:
      S1526612520303789
    • Copyright:
      © 2020 The Society of Manufacturing Engineers. Published by Elsevier Ltd. All rights reserved.
  • Citations
    • ABNT:
      ZHANG, L. et al. Topology-optimized lattice structures with simultaneously high stiffness and light weight fabricated by selective laser melting: Design, manufacturing and characterization. Journal of Manufacturing Processes, [s. l.], v. 56, n. Part A, p. 1166–1177, 2020. DOI 10.1016/j.jmapro.2020.06.005. Disponível em: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edselp&AN=S1526612520303789. Acesso em: 28 set. 2020.
    • AMA:
      Zhang L, Song B, Fu JJ, et al. Topology-optimized lattice structures with simultaneously high stiffness and light weight fabricated by selective laser melting: Design, manufacturing and characterization. Journal of Manufacturing Processes. 2020;56(Part A):1166-1177. doi:10.1016/j.jmapro.2020.06.005
    • APA:
      Zhang, L., Song, B., Fu, J. J., Wei, S. S., Yang, L., Yan, C. Z., Li, H., Gao, L., & Shi, Y. S. (2020). Topology-optimized lattice structures with simultaneously high stiffness and light weight fabricated by selective laser melting: Design, manufacturing and characterization. Journal of Manufacturing Processes, 56(Part A), 1166–1177. https://doi.org/10.1016/j.jmapro.2020.06.005
    • Chicago/Turabian: Author-Date:
      Zhang, L., B. Song, J.J. Fu, S.S. Wei, L. Yang, C.Z. Yan, H. Li, L. Gao, and Y.S. Shi. 2020. “Topology-Optimized Lattice Structures with Simultaneously High Stiffness and Light Weight Fabricated by Selective Laser Melting: Design, Manufacturing and Characterization.” Journal of Manufacturing Processes 56 (Part A): 1166–77. doi:10.1016/j.jmapro.2020.06.005.
    • Harvard:
      Zhang, L. et al. (2020) ‘Topology-optimized lattice structures with simultaneously high stiffness and light weight fabricated by selective laser melting: Design, manufacturing and characterization’, Journal of Manufacturing Processes, 56(Part A), pp. 1166–1177. doi: 10.1016/j.jmapro.2020.06.005.
    • Harvard: Australian:
      Zhang, L, Song, B, Fu, JJ, Wei, SS, Yang, L, Yan, CZ, Li, H, Gao, L & Shi, YS 2020, ‘Topology-optimized lattice structures with simultaneously high stiffness and light weight fabricated by selective laser melting: Design, manufacturing and characterization’, Journal of Manufacturing Processes, vol. 56, no. Part A, pp. 1166–1177, viewed 28 September 2020, .
    • MLA:
      Zhang, L., et al. “Topology-Optimized Lattice Structures with Simultaneously High Stiffness and Light Weight Fabricated by Selective Laser Melting: Design, Manufacturing and Characterization.” Journal of Manufacturing Processes, vol. 56, no. Part A, Aug. 2020, pp. 1166–1177. EBSCOhost, doi:10.1016/j.jmapro.2020.06.005.
    • Chicago/Turabian: Humanities:
      Zhang, L., B. Song, J.J. Fu, S.S. Wei, L. Yang, C.Z. Yan, H. Li, L. Gao, and Y.S. Shi. “Topology-Optimized Lattice Structures with Simultaneously High Stiffness and Light Weight Fabricated by Selective Laser Melting: Design, Manufacturing and Characterization.” Journal of Manufacturing Processes 56, no. Part A (August 1, 2020): 1166–77. doi:10.1016/j.jmapro.2020.06.005.
    • Vancouver/ICMJE:
      Zhang L, Song B, Fu JJ, Wei SS, Yang L, Yan CZ, et al. Topology-optimized lattice structures with simultaneously high stiffness and light weight fabricated by selective laser melting: Design, manufacturing and characterization. Journal of Manufacturing Processes [Internet]. 2020 Aug 1 [cited 2020 Sep 28];56(Part A):1166–77. Available from: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edselp&AN=S1526612520303789