O le mamanu Tensegrity Masini Faʻamaumau e Mafai ona Faʻasalalau e Daniel Lim o se manumalo maualuga tele o le fa'ailoga mamalu 2022 A' Design Award Platinamu i le Vaega Tauva Mamanu Inisinia.
PlatinamuInisinia· 2022
Tensegrity Masini Faʻamaumau e Mafai ona Faʻasalalau
na mamanuina e Daniel Lim
Manumalo o le A' Design Award Platinamu i le Vaega Inisinia
Manumalo Fa'ailoga Fa'amaonia
Fa'amaonia le Tulaga o le Fa'ailoga mo #138805Le Mamanu
E Uiga ia Tensegrity Masini Faʻamaumau e Mafai ona Faʻasalalau
O le Tensegrity o se masini faʻamaumau e mafai ona faʻasalalau, ua mamanuina mo nofoaga ua aafia i faʻalavelave faʻafuaseʻi. E lafo ifo le Tensegrity mai se droni e aoina ai faʻamatalaga mo ʻau tali faʻalavelave, e aofia ai le tafe o le kesi, ata ma leo mai i latou ua sao mai. O laau maʻaʻa ma filo nylon e fausia ai se fausaga faʻamalosia e mitiia le malosi o le pāʻū mai le silia i le 50 mita, o lea e le manaʻomia ai se parasuti. E fā ni vaega ua gaugau faʻatasi e aveina i totonu o se pusa i lalo o le droni ma faʻasaʻolotoina i luga aʻe o le nofoaga, ma e tatala vaega taʻitasi pe a tulaueleele. E oʻo atu le masini faʻamaumau i nofoaga e le mafai ona latalata saogalemu i ai tagata.
Le Fa'ailogaina
E Uiga i le A' Design Award Platinamu
O le A' Design Award Platinamu na manumalo ai Tensegrity Masini Faʻamaumau e Mafai ona Faʻasalalau, o se faamaoniga matuā mamalu e tuuina atu i mamanu e moni lava ona ese, matagofie ma mataʻina. O ē manumalo i le Platinamu o mea ofoofogia o le faatufugaga, o molimau o tapulaʻa o le mafaufau fatufatuaʻi, ma e faaalia ai le tomai faapolofesa e le mafaatusalia ma le atamai o tagata mamanu. E faamoemoeina nei mamanu e avea ma galuega sili ona lauiloa e faamatalaina ai le matagofie o le vaitaimi, saunoa i le manuia o le sosaiete ma tuleia atu tapulaʻa o le faatufugaga, saienisi, mamanu ma tekonolosi. Tensegrity Masini Faʻamaumau e Mafai ona Faʻasalalau e faaalia ai se tulaga maoaʻe o le lelei ma e leai se mea e fesiligia, e faia ai e le lalolagi se nofoaga e sili atu ona lelei i ona uiga aogā ma taua. Tensegrity Masini Faʻamaumau e Mafai ona Faʻasalalau o se galuega na manumalo i le A' Design Award Platinamu e fafagu ai manaʻoga, faaosofia, faaoloa ai le fiafia, ma tupu ai le fiafia tele.
I Tua o le Mamanu
Pepa Fa'asalalau
Fa'amaoniaga, sui o le 'au ma fa'amatalaga fa'atekinisi na saunia e le tagata mamanu.
- Uiga Fa'apitoa
- 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.
- Fua & Fa'apipi'i
- Maximum size of 150 mm x 150 mm x 150 mm when deployed, and 150 mm x 150 mm x 60 mm when collapsed.
- Fa'ailoga
- Tensegrity, soft robot, disaster response, emergency sensors
- Tekonolosi Gaosiga
- 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.
- Lu'itau o le Mamanu
- 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.
- Su'esu'ega
- 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.
- Fa'aosofia
- 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).
- Umi o le Poloketi
- The project started in August 2021 in Seoul, Korea and finished in March 2022 in Berkeley, California.
- Fa'agasologa o Galuega
- 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.
- Sui o le 'Au
- Team Director: Dr. Alice M. Agogino
Director of controls engineering: Brian Cera
Director of operation : Deniz Dogruer
Lagolago Tau Tupe
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Su'esu'e oloa, auaunaga ma avanoa mai a matou pa'aga fa'asalalauga.
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Mamanu E Feso'ota'i
Su'esu'e isi mamanu manumalo mai le vaega lava lea, na filifilia i lo latou tulaga lelei.
