Tensegrity Amateraḥ yettwaẓergen sɣur Daniel Lim

Tensegrity Amateraḥ yettwaẓergen sɣur Daniel Lim d anerbaz yettwaqadren meqqren n 2022 Tarbaḥt A' Design Award n Lplatin deg Taggayt n Tnaflit n Tamhendisin n Ufaris d Ufeṣṣel Atiknik.

LplatinTamhendisin· 2022

Tensegrity Amateraḥ yettwaẓergen

sɣur Daniel Lim

Anerbaz n Tarbaḥt A' Design Award n Lplatin deg Taggayt n Tamhendisin

2,689,990

Anerbaz n Urraz Yettwasenqden

Senqed Addad n Urraz i #138805

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

Initen

Afeṣṣel

Ɣef Tensegrity Amateraḥ yettwaẓergen

Tensegrity d amateraḥ yettwaẓergen i yettwaxedmen i tmura anda teḍra twaɣit. Tensegrity yettwaḍeggeṛ-d seg dron akken ad d-yelqeḍ isefka i terbaɛin n tallalt tarurant, gar-asen aneflul n lgaz, tugniwin d yiṣuten n wid i d-yemneɛn. Iɛekkazen iquranen d lexyuḍ n nilun ttgen tawsit yettwaẓden i yettsummun tiyita n tuqqla si sennig n 50 lmitrat, ihi ur ilaq ara uparacut. Kuẓ n yiferdisen yettwafneẓẓen ttwabibben deg usenduq ddaw n dron, ttwaserrḥen-d sennig n wadeg, anda yal aferdis yettelli mi ara d-yers ɣer lqaɛa. Amateraḥ-a yettaweḍ ɣer yimukan iwumi ur zmiren ara yemdanen ad qerrben s laman.

Asmekti

Ɣef Tarbaḥt A' Design Award n Lplatin

Tensegrity Amateraḥ yettwaẓergen d amerbaḥ n Tarbaḥt A' Design Award n Lplatin, tagmat ɛlayen i yisnulfa yesɛan tmahilt ur nesɛi amgarad. Imerbaḥen n Lplatin ttbanen d timusniwin n tezmert n yimahilen-nsen. Tensegrity Amateraḥ yettwaẓergen yesɛa tinawt tamaynut, tazmert d lqima ɛlayen, yerra ddunit ugar n lxir.

Deffir n ufeṣṣel

Tagrurt n tɣamsa

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

Taɣara Tasuft: Tensegrity sensor for disaster site, which could be dropped from the sky (drone) to gather information for the emergencyresponse crew (gas leaks, visuals, and audios). Once the drone arrives at the spot, many tensegrity modulesstored in a basket with an autonomous deployment system are deployed on multiple locations. The sensors can be delivered to disaster areas where humans are unable to approach.
Tigejdiwin & Akemmus: Maximum size of 150 mm x 150 mm x 150 mm when deployed, and 150 mm x 150 mm x 60 mm when collapsed.
Tibzimin: Tensegrity, soft robot, disaster response, emergency sensors
Tasnakta n Ufares: The tensegrity module's goal is to offer the response team in a catastrophe region with a range of data. This data contains auditory or visual alerts that may have been generated by survivors, as well as a collection of gas leaks that may have enabled focused response to prevent larger accidents. Enclosures for the current mudules are made with SLA 3D printing, and many wireless sensors are enclosed. Furthermore, commercial nylon threads were employed to give the necessary tension for the framework.
Asewḥel n Usnulfu: Finding appropriate materials for the string was extremely difficult because it needed to offer enough tension as well as strength to endure the drop. Another challenge was the module's assembly, which required many stiff rods to be linked at the same time. We solved this problem by creating a 3D printed jig that holds the component in place during assembly and using nylon threads to give sturdiness as well as enough tension for the construction.
Anadi: This design is based on the tensegrity structure, which has sparked academic interest due to its energy absorption qualities with a specially constructed mix of rigid rod and strings. Through interviews and observations, we discovered that the quick reaction team frequently lacks the data required for the response plan, particularly in the case of a large-scale disaster such as a forest fire. Because drones have limited battery life and require pilot control to gather information, we developed tensegrity modules that can be easily deployed to many places in need of sensory input.
Aseḥbiber: Tensegrity structures are a type of stiff beam coupled with many strings that generate tension that can sustain the impact of a collision. Inspired by the structure, the sensor can be deployed from more than 50 m above the ground without the use of an additional device (parachute).
Tanzagt n Usenfar: The project started in August 2021 in Seoul, Korea and finished in March 2022 in Berkeley, California.
Tanila n Umahil: Initially, four sensor modules are carried in a collapsed hexagonal box attached to the drone. When the drone approaches the point of interest (to collect data), the bottom panel of the box opens, allowing the sensor module to be dropped from a great height. The module rapidly deploys into the fully tensioned tensegrity structure, absorbing enough energy from impact with the ground. The module collects data for the reaction strategy by deploying various sensors.
Igmamen n Terbaɛt: Team Director: Dr. Alice M. Agogino
Director of controls engineering: Brian Cera
Director of operation : Deniz Dogruer