Nhau - Kushandiswa kweGMT muMotokari

Girazi reMagiya Rinosimbiswa Thermoplastic (GMT) imhando itsva, inochengetedza simba, uye yakareruka ine thermoplastic resin sematrix uye girazi fiber mat seskeleton yakasimbiswa. Parizvino imhando yekugadzirwa kwezvinhu zvinosanganiswa zvakanyanya pasi rose uye inoonekwa seimwe yezvinhu zvitsva zvezana remakore rino.

GMT inogona kugadzira zvigadzirwa zvakapedzwa nepepa. Yobva yagadziriswa zvakananga kuita chigadzirwa chechimiro chaunoda. GMT ine magadzirirwo akanakisa, inodzivirira kukuvadzwa zvakanyanya, uye iri nyore kuunganidza nekuwedzera. Inokosha nekuda kwesimba rayo uye kureruka, zvichiita kuti ive chinhu chakakodzera chekuvaka kutsiva simbi nekuderedza huremu.

1. Mabhenefiti eZvinhu zveGMT

1) Simba guru: Simba reGMT rakafanana nerezvigadzirwa zvepolyester FRP zvakagadzirwa nemaoko, uye huwandu hwayo i1.01-1.19g/cm. Idiki pane thermosetting FRP (1.8-2.0g/cm), saka, ine simba rakanyanya.

2) Huremu hushoma uye hunochengetedza simba: Huremu hwegonhi remota rakagadzirwa neZvinhu zveGMTinogona kuderedzwa kubva pa26 kg kusvika pa15 kg, uye ukobvu hwemusana hunogona kuderedzwa kuwedzera nzvimbo yemota. Simba rinoshandiswa chete 60%-80% yezvinhu zvesimbi uye 35%-50% yezvinhu zvealuminium.

3) Zvichienzaniswa neSMC inogadzirisa thermosetting (sheet molding compound), GMT ine zvakanakira zvekuumba kwenguva pfupi, kushanda zvakanaka, kudzokororwa, uye kuchengetwa kwenguva refu.

4) Kushanda kwesimba remagetsi: Kugona kweGMT kupinza simba remagetsi kwakapetwa kaviri nehafu kupfuura SMC. SMC, simbi, nearuminiyamu zvese zvakakuvara kana kutsemuka kana zvarova, asi GMT haina kukuvara.

5) Kuomarara kwakanyanya: GMT ine jira reGF, iro rinogona kuramba rakaita chimiro charo kunyangwe paine kukanganiswa kwe10mph.

2. Kushandiswa kweGMT Materials muMotokari

Mapepa eGMT ane simba guru uye anogona kugadzirwa kuita zvinhu zvakareruka. Panguva imwe chete, ine rusununguko rwakanyanya rwekugadzira, simba rakasimba rekukanda, uye mashandiro akanaka ekugadzirisa. Yave ichishandiswa zvakanyanya muindasitiri yemotokari kubvira kuma1990. Sezvo zvinodiwa zvekuchengetedza mafuta, kugona kudzokorodza, uye nyore kwekugadzirisa zvichiri kuramba zvichiwedzera, musika wezvinhu zveGMT zveindasitiri yemotokari ucharamba uchikura zvishoma nezvishoma.

Parizvino, zvinhu zveGMT zvinoshandiswa zvakanyanya muindasitiri yemotokari, zvinosanganisira mafuremu ezvigaro, mabumpers, ma instrument panels, mahoods, mabheti emabhatiri, mapedal etsoka, magumo ekumberi, pasi, mafenda, magonhi ekumashure, matenga, mikwende. Zvinhu zvakaita semabhureki, ma visor ezuva, ma spare tire racks, nezvimwewo.

1) Furemu yechigaro
Dhizaini yemotokari yemitambo yeFord Motor Company yeFord Mustang ye2015 (iri pamufananidzo uri pazasi) yakagadzirwa neTier 1 supplier/converter Continental Structural Plastics ichishandisa Hanwha L&C's 45% unidirectional glass-reinforced fiberglass mat thermoplastic Molds for composite materials (GMT) uye Century Tool & Gage, compression molding. Inobudirira kusangana nemitemo yeEuropean safety ECE yekuchengetedza mitoro yemitoro.

Chikamu ichi chaida kudzokorora kweFEA kanopfuura zana kuti chipedzwe, zvichibvisa zvikamu zvishanu kubva pakugadzirwa kwesimbi yekare. Uye chinochengetedza makirogiramu matatu nehafu pamotokari imwe neimwe muchivako chakatetepa, icho chiri nyorewo kuisa.

2) Danda rekudzivirira kuputika kwemashure
Danda rekudzivirira kuputika riri kumashure kweTucson itsva yeHyundai (ona mufananidzo uri pazasi) muna 2015 rakagadzirwa nezvinhu zveGMT. Kana tichienzanisa nezvinhu zvesimbi, chigadzirwa ichi chakareruka uye chine hunhu huri nani hwekutsvinda. Chinoderedza huremu hwemotokari uye kushandiswa kwemafuta ukuwo chichivimbisa kushanda zvakanaka.

3) Module yekumberi
Mercedes-Benz yakasarudza Quadrant Plastic Composites GMTexTM jira-rakasimbiswa thermoplastic composites sezvinhu zvepamberi pemodule muS-Class yayo (iri pamufananidzo uri pazasi) yemhando yepamusoro.

4) Panera rekuchengetedza muviri pasi
Quadrant PlasticComposites inoshandisa GMTex TM inoshanda zvakanyanya kudzivirira pasi pevhu reMercedes Off-Road Special Edition.

5) Furemu yemusana
Pamusoro pezvakanakira zvekubatanidzwa kwebasa uye kuderedza huremu, kugona kuumbwa kweGMT tailgate structures kunogonesawo mafomu ezvigadzirwa zvisingagoneke nesimbi kana aruminiyamu. Inoshandiswa paNissan Murano, Infiniti FX45, nedzimwe mhando.

6) Chimiro cheDashboard
GMT inogadzira pfungwa itsva yemafuremu edashboard akagadzirirwa kushandiswa pamamodheru akati wandei eFord Group: Volvo S40 neV50, Mazda, neFord C-Max. Makomputa aya anogonesa kubatanidzwa kwakasiyana-siyana kwebasa. Kunyanya nekubatanidza nhengo dzemotokari dzakachinjika muchimiro chemachubhu esimbi matete muchimiro. Zvichienzaniswa nenzira dzechinyakare, huremu hunoderedzwa zvakanyanya pasina kuwedzera mutengo.