Sprout Cykel av JunXiang Cheng and Yi Yang

Designen Sprout Cykel av JunXiang Cheng and Yi Yang är en högt ansedd vinnare av den mycket prestigefyllda 2022 A' Design Award i Järn i tävlingskategorin 3D-utskrifts- och Produktdesign.

Järn3D-utskrift· 2022

Sprout Cykel

av JunXiang Cheng and Yi Yang

Klient: JunXiang Cheng,Yi Yang,AoDong Li,JingYao Huang,ZiYu Zhao

Vinnare av A' Design Award i Järn i kategorin 3D-utskrift

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Färger

Designen

Om Sprout Cykel

Sprout är en cykel som tillverkas genom tredimensionell utskrift. Ramen formges genom topologioptimering, vilket placerar material endast där det behövs och minskar den totala materialmängden. Statisk spänningsanalys med finita elementmetoden verifierar ramstrukturens stabilitet. Den slutgiltiga modellen skrivs ut i nylon med hög densitet. Cykeln mäter 1630 mm i längd, 600 mm i bredd och 832 mm i höjd. Utskriftstekniken eliminerar behovet av kostsamma formar, vilket gör att varje ram kan följa en individuell design.

Erkännandet

Om A' Design Award i Järn

Sprout Cykel är vinnare av A' Design Award i Järn, ett prestigefyllt erkännande som tilldelas bra designverk som uppfyller de professionella och industriella krav som förväntas av välgjorda skapelser. Järnvinnare visar stor skicklighet, hög specialisering, expertförståelse och skaparnas kreativa förmåga. Sprout Cykel förväntas vara en högt skattad, beundrad och älskad skapelse som är praktisk och innovativ. Detta vinnande verk i A' Design Award i Järn integrerar branschens bästa praxis och har kompetenta tekniska egenskaper kopplade till kunnande och talang. Sprout Cykel respekteras för sin grundlighet och är utformat för att åstadkomma förbättringar av livskvaliteten som hjälper till att göra världen till en bättre plats.

Bakom designen

Presskit

Erkännanden, teammedlemmar och tekniska detaljer tillhandahållna av designern.

Unika egenskaper: Bicycles made by traditional technology are often single in shape and lack of characteristics. After the introduction of 3D printing technology, the bicycle after topology optimization not only has a better lightweight design, but also gets rid of the high mold cost, and carries out an industrial mode of producing one piece for one design or even one piece for multiple designs.
Dimensioner & förpackning: Length 1630mm, width600mm, height 832mm
Taggar: Topological Optimization, 3D Printing, bicycle, conceptual design, vehicle design
Produktionsteknik: The structure of the bicycle is optimized by means of topology optimization, and the design is carried out on the basis of the optimized model. Finally, the bicycle model is made of high density nylon material through 3D printing
Designutmaning: The most difficult part is the topology optimization of the bicycle, because it includes related mechanics such as statics. It's a whole new area for us, it's a whole new challenge.The second is to verify the feasibility of material technology, which takes a long time, the cost of changing material technology, the difficulty of production, and the acceptance of people in real life. These are the considerations for this design study.
Forskning: Research objectives: 1. How to optimize the structure of bicycle 2. Research methods of existing 3D printing materials and technologies and topology optimization methods: 1. Field investigation data analysis 2. Online data collection results: With the introduction of 3D printing technology, metal materials can be made into the form of car frames, just like sculptures, without the constraints of traditional processes. At the same time, 3D printing technology can get rid of the high cost of mold, and carry out the industrial model of one design producing one piece, or even multiple designs producing only one piece. Even the same design can be printed with different materials.
Inspiration: According to the investigation, in the long days of steel and aluminum tubes, the basic shape of the bicycle was a variety of subtle variations of the diamond frame under the linear structure. Bicycle product modeling language is relatively simple, in addition to the details of the process, the biggest surprise may be coating. From the point of view of design, it is hoped that through 3D printing design, people can obtain bicycles with better stability and more personality rather than the bicycles produced in industrial batches in the past. So that people's bikes get the best lightweight and reduce the loss of more resources.
Projektlängd: The project started in March 2021 and ended in May 2021. Project duration: 2 months. Location: Wuhan City, Hubei Province, China.
Arbetsflöde: By using a professional design system, the topology optimization of the bicycle frame is carried out, and then the optimization of the corresponding frame prototype is completed according to the corresponding optimization results, and the bicycle is produced by 3D printing. The bicycle frame after topology optimization not only reasonably plans the distribution of the material structure, reduces the amount of material, but also reduces the energy consumption rate and the emission of harmful substances in the exhaust. Secondly, the static stress analysis of the frame is carried out by applying the finite element method in topology optimization, so as to complete the design and stability verification of the frame structure more efficiently, shorten the product development cycle, and make new products more efficient in development.
Teammedlemmar: Designer：JunXiang Cheng
Designer：Yi Yang
Designer：AoDong Li
Designer：JingYao Huang
Designer：ZiYu Zhao