I-Glass Mat Reinforced Thermoplastic (GMT) iyinoveli, yokonga amandla, into eyinhlanganisela engasindi ene-thermoplastic resin njenge-matrix ne-glass fiber mat njengohlaka lwamathambo oluqinisiwe.Njengamanje iyinhlanganisela esebenza kakhulu yokuthuthukiswa kwezinto ezibonakalayo emhlabeni wonke futhi ithathwa njengenye yezinto ezintsha zekhulunyaka.
I-GMT ngokuvamile ingakhiqiza imikhiqizo eseqediwe kancane.Khona-ke icutshungulwa ngokuqondile ibe umkhiqizo womumo oyifunayo.I-GMT inezici zedizayini eziyinkimbinkimbi, ukumelana nomthelela omuhle kakhulu, futhi kulula ukuyihlanganisa nokwengeza.Yaziswa ngamandla ayo kanye nokukhanya, okuyenza ibe yingxenye yesakhiwo efanelekile yokushintsha insimbi nokunciphisa isisindo.
1. Izinzuzo Zezinto Ze-GMT
1) Amandla aphezulu: Amandla e-GMT afana nalawo emikhiqizo ye-polyester eyenziwe ngesandla ye-FRP, futhi ukuminyana kwayo ngu-1.01-1.19g/cm.Incane kune-thermosetting FRP (1.8-2.0g/cm), ngakho-ke, inamandla athile aphezulu.
2) Isisindo esincane futhi songa amandla: Isisindo somnyango wemoto owenziweImpahla ye-GMTingancishiswa kusuka ku-26 kg kuya ku-15 kg, futhi ukushuba kwangemuva kungancishiswa ukwandisa isikhala semoto.Ukusetshenziswa kwamandla kungu-60% -80% kuphela wemikhiqizo yensimbi kanye ne-35% -50% yemikhiqizo ye-aluminium.
3) Uma kuqhathaniswa ne-thermosetting SMC (inhlanganisela yokubumba amashidi), impahla ye-GMT inezinzuzo zomjikelezo wokubumba omfushane, ukusebenza okuhle komthelela, ukuphinda kusetshenziswe kabusha, kanye nomjikelezo omude wokugcina.
4) Ukusebenza komthelela: Ikhono le-GMT lokudonsa ukushaqeka liphakeme izikhathi ezingu-2.5-3 kune-SMC.I-SMC, insimbi, ne-aluminium konke kube nezifaca noma imifantu ngaphansi komthelela, kodwa i-GMT yahlala ingenamyocu.
5) Ukuqina okuphezulu: I-GMT iqukethe indwangu ye-GF, esakwazi ukugcina isimo sayo noma ngabe kunomthelela ongu-10mph.
2. Ukusetshenziswa Kwezinto Ze-GMT Kumkhakha Wezimoto
Amashidi e-GMT anamandla amakhulu futhi angenziwa abe izingxenye ezingasindi.Ngesikhathi esifanayo, inenkululeko ephezulu yokuklama, ukumuncwa kwamandla okushayisana okuqinile, nokusebenza okuhle kokucubungula.Isetshenziswe kabanzi embonini yezimoto kusukela ngawo-1990.Njengoba izidingo zomnotho kaphethiloli, ukugaywa kabusha, kanye nokucutshungulwa kalula ziqhubeka nokwanda, imakethe yezinto zokwakha ze-GMT embonini yezimoto izoqhubeka nokukhula kancane.
Njengamanje, izinto ze-GMT zisetshenziswa kakhulu embonini yezimoto, ikakhulukazi ezihlanganisa amafreyimu ezihlalo, obhampa, amaphaneli wezinsimbi, amahodi, abakaki bebhethri, izisekelo zonyawo, iziphetho zangaphambili, phansi, izinsimbi, iminyango yangemuva, uphahla, Izingxenye zemithwalo ezinjengabakaki, ilanga. ama-visors, ama-spare racks, njll.
1) Uhlaka lwesihlalo
Idizayini ebunjwe ngokucindezelwa emuva kwesihlalo somugqa wesibili kuFord Motor Company's 2015 Ford Mustang (osesithombeni ngezansi) yaklanywa umphakeli/umguquleli we-Continental Structural Plastics esebenzisa i-Hanwha L&C's 45% unidirectional glass-reinforced fiberglass mat thermoplastic thermoplastic GMT) kanye ne-Century Tool & Gage, ukubumba kokucindezelwa.Ihlangabezana ngempumelelo nemithetho yezokuphepha yaseYurophu eyinselele enkulu ye-ECE yokunakekela imithwalo.
Ingxenye ibidinga ukuphindaphinda kwe-FEA okungu-100 ukuze iqedelwe, isuse izingxenye ezinhlanu ekwakhiweni kwesakhiwo sensimbi sangaphambilini.Futhi yonga amakhilogremu angu-3.1 ngemoto ngayinye esakhiweni esincanyana, okubuye kube lula ukusifaka.
2) I-Rear anti-collision beam
Insimbi evimbela ukushayisana ngemuva kwe-Tucson entsha yakwaHyundai (bona isithombe esingezansi) ngo-2015 yenziwe ngezinto ze-GMT.Uma kuqhathaniswa nezinto zensimbi, umkhiqizo ulula futhi unezakhiwo ezingcono zokugoba.Yehlisa isisindo semoto nokusetshenziswa kukaphethiloli ngenkathi iqinisekisa ukusebenza okuphephile.
3) Imojula yangaphambili
I-Mercedes-Benz ikhethe i-Quadrant Plastic Composites GMTexTM izinhlanganisela ze-thermoplastic eziqiniswe ngendwangu njengezici zemojuli yesiphetho ku-S-Class yayo (esithombeni ngezansi) i-luxury coupe.
4) Iphaneli yokuqapha ephansi yomzimba
I-Quadrant PlasticComposites isebenzisa i-GMTex TM esebenza kahle kakhulu ukuze ivikele i-hood engaphansi ye-Mercedes Off-Road Special Edition.
5) Uhlaka lwe-tailgate
Ngaphezu kwezinzuzo ezivamile zokuhlanganiswa okusebenzayo nokunciphisa isisindo, ukwakheka kwezakhiwo ze-GMT tailgate nakho kwenza amafomu omkhiqizo angenzeki ngensimbi noma nge-aluminium.Kusetshenziswa kwaNissan Murano, i-Infiniti FX45, namanye amamodeli.
6) Uhlaka lwedeshibhodi
I-GMT ikhiqiza umqondo omusha wamafreyimu edeshibhodi ahloselwe ukusetshenziswa kumamodeli ambalwa e-Ford Group: I-Volvo S40 ne-V50, i-Mazda, ne-Ford C-Max.Lezi zinhlanganisela zinika amandla ukuhlanganiswa okubanzi kokusebenza.Ikakhulukazi ngokuhlanganisa amalungu esiphambano semoto ngendlela yamashubhu ensimbi emincane ekubumbeni.Uma kuqhathaniswa nezindlela zendabuko, isisindo sincishiswa kakhulu ngaphandle kokwandisa izindleko.
7) Isibambi sebhethri
Isikhathi sokuthumela: Jan-09-2024
