Geometric optimization of transition zones based on biomimetics principles
Апстракт
The basic definitions and a history of the development of biomimetics as a discipline thatconsiders nature-inspired design are presented in this paper. The discussion and the results of theapplication of principles of nature-inspired design in machine elements design are given. The factthat transition zones that Nature chose and designed on trees in many cases survived for morethan a hundred years, resisting on the various and variable external loads and other externalconditions, is considered. Presented case study used the nature-inspired transition shapes in theresearch of innovative design and geometric optimization of transition zones of high-loadedshafts. The comparative Finite Element Analysis is performed for a particular transition zone withtraditional engineering design, as well as with nature-inspired design. The conclusions about theincrease of load capacity that is obtained with innovative biomimetics design are discussed.
Кључне речи:
Geometric optimization / stress-strain analysis / biomimetics / finite element analysis / high-loaded shaftsИзвор:
Journal of the Serbian Society for Computational Mechanics, 2021, 15, 2, 32-45Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200029 (Математички институт САНУ, Београд) (RS-MESTD-inst-2020-200029)
Колекције
Институција/група
Inovacioni centarTY - JOUR AU - Atanasovska, Ivana AU - Momčilović, Dejan B. PY - 2021 UR - https://machinery.mas.bg.ac.rs/handle/123456789/7518 AB - The basic definitions and a history of the development of biomimetics as a discipline thatconsiders nature-inspired design are presented in this paper. The discussion and the results of theapplication of principles of nature-inspired design in machine elements design are given. The factthat transition zones that Nature chose and designed on trees in many cases survived for morethan a hundred years, resisting on the various and variable external loads and other externalconditions, is considered. Presented case study used the nature-inspired transition shapes in theresearch of innovative design and geometric optimization of transition zones of high-loadedshafts. The comparative Finite Element Analysis is performed for a particular transition zone withtraditional engineering design, as well as with nature-inspired design. The conclusions about theincrease of load capacity that is obtained with innovative biomimetics design are discussed. T2 - Journal of the Serbian Society for Computational Mechanics T1 - Geometric optimization of transition zones based on biomimetics principles EP - 45 IS - 2 SP - 32 VL - 15 DO - 10.24874/jsscm.2021.15.02.04 ER -
@article{ author = "Atanasovska, Ivana and Momčilović, Dejan B.", year = "2021", abstract = "The basic definitions and a history of the development of biomimetics as a discipline thatconsiders nature-inspired design are presented in this paper. The discussion and the results of theapplication of principles of nature-inspired design in machine elements design are given. The factthat transition zones that Nature chose and designed on trees in many cases survived for morethan a hundred years, resisting on the various and variable external loads and other externalconditions, is considered. Presented case study used the nature-inspired transition shapes in theresearch of innovative design and geometric optimization of transition zones of high-loadedshafts. The comparative Finite Element Analysis is performed for a particular transition zone withtraditional engineering design, as well as with nature-inspired design. The conclusions about theincrease of load capacity that is obtained with innovative biomimetics design are discussed.", journal = "Journal of the Serbian Society for Computational Mechanics", title = "Geometric optimization of transition zones based on biomimetics principles", pages = "45-32", number = "2", volume = "15", doi = "10.24874/jsscm.2021.15.02.04" }
Atanasovska, I.,& Momčilović, D. B.. (2021). Geometric optimization of transition zones based on biomimetics principles. in Journal of the Serbian Society for Computational Mechanics, 15(2), 32-45. https://doi.org/10.24874/jsscm.2021.15.02.04
Atanasovska I, Momčilović DB. Geometric optimization of transition zones based on biomimetics principles. in Journal of the Serbian Society for Computational Mechanics. 2021;15(2):32-45. doi:10.24874/jsscm.2021.15.02.04 .
Atanasovska, Ivana, Momčilović, Dejan B., "Geometric optimization of transition zones based on biomimetics principles" in Journal of the Serbian Society for Computational Mechanics, 15, no. 2 (2021):32-45, https://doi.org/10.24874/jsscm.2021.15.02.04 . .