Sprout Ajerrid n Uvilu sɣur JunXiang Cheng and Yi Yang

Sprout Ajerrid n Uvilu sɣur JunXiang Cheng and Yi Yang d anerbaz yettwaqadren meqqren n 2022 Tarbaḥt A' Design Award n Uzzal deg Taggayt n Tnaflit n Afeṣṣel n Tɣawsiwin d Ifarisen Yettwaɣran s 3D.

UzzalAsiɣ s 3D· 2022

Sprout Ajerrid n Uvilu

sɣur JunXiang Cheng and Yi Yang

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

Anerbaz n Tarbaḥt A' Design Award n Uzzal deg Taggayt n Asiɣ s 3D

31,470

Anerbaz n Urraz Yettwasenqden

Senqed Addad n Urraz i #137286

Wali deg A' Design Award Tabḍert n tɣamsa Tanecḍa n wammud

Initen

Afeṣṣel

Ɣef Sprout Ajerrid n Uvilu

Sprout d ajerrid n uvilu i d-yettwaxedmen s tsuffeɣt tadigmaslant (3D). Ahil-ines yettwaselkem s useqdec n tewsit n topology optimization, tarrayt-agi tettarra amaterial anagar anda yettwasra, akken ad tessens azal n umaterial i yettwaqedcen. Tasleḍt n uḥettem ummid s tarrayt n uḥessab uḥeddis (finite element method) tesenqad tazayurt n usmel n uhil. Talɣa taneggarut tettwasuffeɣ s nylon s tuzzelt ɛlayen. Ajerrid-agi yesɛa 1630 mm n teɣzi, 600 mm n tehri akked 832 mm n teɣzi n usawen. Tasuffeɣt tekkes tulmisin ɣlayen n lqaleb, ayen i d-yeǧǧan yal ahil ad iḍfer takonsibt tudmawant-is.

Asmekti

Ɣef Tarbaḥt A' Design Award n Uzzal

Sprout Ajerrid n Uvilu d amerbaḥ n Tarbaḥt A' Design Award n Uzzal, tagmat i yisnulfa yelhan i yemmalen ayen i d-ttrajun yimdanen seg yisnulfa yelhan. Imerbaḥen n Uzzal ttbanen d tmusni, tmahilt d tazmert n yimahilen-nsen. Sprout Ajerrid n Uvilu ad yili d asnulfu yettwaɛezzen, yelhan, amaynut. Isnulfa-a ttwaɛezzen imi ɛawnen deg tudert, rran ddunit ugar n lxir.

Deffir n ufeṣṣel

Tagrurt n tɣamsa

Ismawen n terbaɛt, iferdisen itiknikanen akked telɣut i d-yefka umeṣṣufeɣ.

Taɣara Tasuft: 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.
Tigejdiwin & Akemmus: Length 1630mm, width600mm, height 832mm
Tibzimin: Topological Optimization, 3D Printing, bicycle, conceptual design, vehicle design
Tasnakta n Ufares: 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
Asewḥel n Usnulfu: 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.
Anadi: 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.
Aseḥbiber: 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.
Tanzagt n Usenfar: The project started in March 2021 and ended in May 2021. Project duration: 2 months. Location: Wuhan City, Hubei Province, China.
Tanila n Umahil: 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.
Igmamen n Terbaɛt: Designer：JunXiang Cheng
Designer：Yi Yang
Designer：AoDong Li
Designer：JingYao Huang
Designer：ZiYu Zhao