32,000 vashanyi uye 1201 varatidziri kubva 100 nyika vanosangana chiso nechiso muParis kune ekunze composites showcase.
MaComposites ari kurongedza kuita kwakawanda kuita mavhoriyamu madiki uye akasimba ndiyo huru yekutora kubva kuJEC World composite trade show yakaitirwa muParis muna Chivabvu 3-5, ichikwezva vanopfuura zviuru makumi matatu nezviviri nevaratidziri vanobva kunyika dzinopfuura zana zvichiita kuti ive yepasirese zvechokwadi.
Kubva pa faibha uye machira pakuona paive nezvakawanda zvekuona kubva pakudzokororwa kabhoni faibha uye pure cellulose kompositi kusvika kune filament winding uye hybrid 3D kudhinda kwemafibre.Aerospace nemotokari zvinoramba zviri misika yakakosha, asi nezvimwe zvakatipoteredza - zvinotyaira zvinotyamadzwa mune ese ari maviri, nepo zvisingatarisirwe zvimwe zvinyowani zvinoumbwa muchikamu cheshangu.
Fiber uye textile kuvandudzwa kwemacomposites
Kabhoni negirazi faibha zvinoramba zvichitariswa zvakakosha kune zvinosanganiswa, zvisinei danho rekusvika padanho repamusoro rekuchengetedza rakaona kuvandudzwa kwekabhoni fiber (rCarbon Fiber) uye kushandiswa kwehemp, basalt uye biobased zvinhu.
MaGerman Institutes of Textile and Fiber Research (DITF) ane tarisiro yakasimba pakuchengetedza kubva kurCarbon Fiber kuenda kuBiomimicry maumbirwo ekurukwa uye kushandiswa kwezvimiro zvenyama.PurCell ndeye 100% yakachena cellulose zvinhu izvo zvinonyatso shandiswazve uye compostable.Iyo cellulose fiber inonyungudutswa mune ionic fluid iyo isiri-chepfu uye inogona kugezwa kunze uye zvinhu zvakaomeswa pakupera kwekuita.Kuti udzokorore maitiro anodzoserwa, tanga wacheka PurCell kuita zvidimbu zvidiki usati wanyungudika mumvura ionic.Iyo inonyatso compostable uye hapana kupera-kwe-hupenyu tsvina.Z-shaped composite zvinhu zvakagadzirwa pasina tekinoroji yakakosha inodiwa.Iyo tekinoroji inokodzera kuwanda kwekushandisa senge mukati memotokari zvikamu.
Chiyero chikuru chinowedzera kugadzikana
Kukurudzira zvikuru kune vashanyi vaneta nekufamba iyo Solvay uye Vertical Aerospace Partnership yakapa maonero ekutanga emagetsi ekubhururuka nendege izvo zvaizobvumira kukurumidza kukuru kusingachinjiki kufamba munzendo pfupi.Iyo eVTOL yakanangana nekufamba kwemhepo yemumaguta nekumhanya kunosvika 200mph, zero-emissions uye kufamba kwakanyarara zvakanyanya kana uchienzaniswa neherikoputa parwendo rwevanosvika vana.
Thermoset uye thermoplastic composites zviri mumhepo huru pamwe chete ne rotor blades, magetsi emagetsi, zvikamu zvebhatiri uye zvivharo.Izvi zvakagadziridzwa kuti zviwane kuomarara, kushivirira kwekukuvadzwa uye kuita kwakasarudzika kutsigira hunhu hunodiwa hwendege nekutarisirwa kwayo kunogara kusimuka nekumhara.
Composite's musimboti bhenefiti mukugarisa ndeimwe yesimba rakanaka kune huremu reshiyo pamusoro pezvinorema zvinhu.
A&P Tekinoroji iri kumberi kweMegabraiders braiding tekinoroji ichiendesa tekinoroji kune imwe chiyero - chaizvo.Zviitiko izvi zvakatanga muna 1986 apo General Electric Aircraft Engines (GEAE) yakapa bhandi rekutakura injini yejeti kupfuura kugona kwemichina yaivepo, saka kambani yakagadzira nekuvaka muchina we400-carrier braiding.Izvi zvakateverwa ne600-carrier braiding machine yaidiwa biaxial sleeving ye side impact airbag yemota.Iyi airbag zvinhu dhizaini yakakonzera kugadzirwa kweanopfuura 48 miriyoni tsoka dzeairbag braid inoshandiswa neBMW, Land Rover, MINI Cooper uye Cadillac Escalade.
Composites mune shangu
Shangu ingangove ndiyo isingatarisirwe kumiririrwa kwemusika kuJEC, uye pakanga paine akati wandei ebudiriro anofanirwa kuonekwa.Orbital Composites yakapa chiono che 3D kudhinda kabhoni faibha pashangu dzekugadzirisa uye kuita mumitambo semuenzaniso.Iyo bhutsu pachayo inogadziriswa marobhoti sezvo iyo fiber inodhindwa pairi.Toray yakaratidza kugona kwavo mumacomposites vachishandisa Toray CFRT TW-1000 tekinoroji inoumbwa tsoka.A twill weave anoshandisa Polymethyl methacrylate (PMMA), kabhoni uye girazi fibers sehwaro hweyekupedzisira-yakaonda, isingaremi, inogadzika ndiro yakagadzirirwa kufamba kwakawanda uye kudzoka kwesimba rakanaka.
Iyo Toray CFRT SS-S000 (SuperSkin) inoshandisa Thermoplastic polyurethane (TPU) uye kabhoni faibha uye inoshandiswa pakaunda yechitsitsinho kune yakatetepa, isingaremi uye yakasununguka kukwana.Magadzirirwo akadai seaya anovhura nzira yeshangu yakawedzera yakagadziridzwa saizi yetsoka uye chimiro pamwe nekuita kunodiwa.Remangwana reshangu uye remakompositi rinogona kunge risisave rakafanana.
Nguva yekutumira: May-19-2022