Optimization of airless tire strength in balance bike with airless tire geometry design variations using finite element methods

نویسندگان

چکیده

Fused Deposition Modeling (FDM) is widely used as a method in making rapid prototyping and one that developed bicycle. Balance bike type of bicycle does not use pedal. moves by being pushed with legs while running or walking. One the most important parts tire. However, reality pneumatic tires have disadvantages environmental problems. In this study, tire will be processed 3D printing using Thermoplastic polyurethane (TPU) filaments its manufacture. By analyzing several variations geometry designs, namely honeycomb, tweel, diamond triangle. testing static load Ansys simulation software, it found airless honeycomb variation best aspects analyzed such equivalent stress 976,190 Pa, elastic strain 0,00043773 m / m, total deformation 0.000022627 stress-strain curve compare to other design, real weight for scale 75% 410 grams, public survey 32%. So worth method.

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ژورنال

عنوان ژورنال: Nucleation and Atmospheric Aerosols

سال: 2021

ISSN: ['0094-243X', '1551-7616', '1935-0465']

DOI: https://doi.org/10.1063/5.0071666