izindaba

Izinhlanganisela ze-fiberglass zibhekisela ku-fiberglass njengomzimba oqinisayo, ezinye izinto ezihlanganisiwe njenge-matrix, bese kuba ngemva kokucubungula nokubumba izinto ezintsha, ngenxaizinhlanganisela ze-fiberglassngokwayo inezici ezithile, ngakho-ke isetshenziswe kabanzi emikhakheni eyahlukene, leli phepha lihlaziya ezinye zezici ze-fiberglass composites futhi linikeza ezinye zezindlela zokuthuthukiswa kwayo kanye nezincomo zokuqonda kangcono i-glass fiber kanye ne-socwaningo composites idlala indima ekubhekiseleni kuyo.

Izici eziyinhloko ze-fiberglass composites:
1. Izakhiwo ezinhle kakhulu zemishini.Amandla okuthamba ezinto ezihlanganisiwe ze-fiberglass aphansi kunensimbi, aphezulu kunensimbi ethambile kanye nokhonkolo, kuyilapho amandla athile cishe ephindwe kathathu kunensimbi kanye nensimbi ethambile izikhathi eziyishumi.
2. Ukumelana okuhle nokugqwala.Ngokukhetha okunengqondo kwezinto zokusetshenziswa kanye nokwakheka kobukhulu besayensi, izinto ezihlanganisiwe ze-fiberglass zingasetshenziswa isikhathi eside endaweni yezinyibilikisi eziphilayo ezifana ne-asidi, i-alkali kanye nosawoti.
3. Ukusebenza kahle kokuvikela ukushisa.Izinto ezihlanganisiwe ze-fiberglass zinezici zokushisa okuphansi, ziyinto enhle kakhulu yokushisa, ngakho-ke, uma umehluko wokushisa omncane awudingi ukwenza ukufudumala okukhethekile, ungafinyelela umphumela omuhle wokushisa.
4. I-coefficient encane yokwanda kokushisa.Ngenxa yokwanda okuncane kokushisa kwezinto ezihlanganisiwe ze-fiberglass, ingasetshenziswa ngokujwayelekile ngaphansi kwezimo ezinzima ezifana nobuso, ngaphansi komhlaba, umkhumbi-ngwenya, ukubanda okukhulu, ugwadule njalonjalo.
5. Ukushisa okuhle kakhulu kukagesi.Ingasetshenziswa ukwenza i-insulator. Imvamisa ephezulu isengagcina izakhiwo ezinhle ze-dielectric. Ukugeleza kwe-microwave kuhle, kulungiselelwe ukusetshenziswa ekudlulisweni kwamandla nasezindaweni eziningi ezimbiwayo.

Umkhuba wokuthuthukiswa kwe ifayibhaizinhlanganisela zengilazikanje:
1. Njengamanje, amandla okuthuthukiswa kwe-fiberglass esebenza kahle kakhulu makhulu, ikakhulukazi izinzuzo ze-fiberglass ye-silica ephezulu, i-fiberglass esebenza kahle inezindlela ezimbili zokuthuthukiswa: eyodwa ukugxila ekusebenzeni okuphezulu, eyesibili ukugxila ekuthuthukisweni kwezimboni zocwaningo lobuchwepheshe be-fiberglass esebenza kahle, izibophezele ekuthuthukiseni ukusebenza kwenqubo ye-fiberglass esebenza kahle, ngenkathi inciphisa izindleko futhi inciphisa ukungcola.
2. Kukhona ukushiyeka okuthile ekulungiseleleni izinto: ingxenye yokulungiselela i-fiberglass esebenza kahle isalokhu ingilazi ye-crystal precipitation, ukuminyana okuphezulu kwezintambo zokuqala ze-filament, izindleko eziphezulu nezinye izinkinga, futhi ngesikhathi esifanayo, kwezinye izinhlelo zokusebenza ezikhethekile azikwazi ukuhlangabezana nezidingo zamandla nokunye. Ukusetshenziswa kwe-thermosetting resin njenge-matrix, ukulungiswa kwezinto ezihlanganisiwe kunezinkinga zokucubungula zesibili, ubunzima bokusebenzisa kabusha, kungasetshenziswa kuphela ukusika indlela yokucubungula kwesibili, ukuphinda usebenzise kabusha kungagqwala kuphela yizinyibilikisi zamakhemikhali ezikhethekile kanye nama-oxidizing agents aqinile, umphumela awukahle kangako, yize ugesi usuthuthukisiwe i-thermosetting resin ebolayo, kodwa izindleko zenkinga zisadinga ukulawulwa.
3. Enqubweni yokwenziwa kwe-fiberglass ngosizo lobuchwepheshe obuhlukahlukene bokwenziwa ukuze kulungiselelwe uhlobo olusha lwezinhlanganisela ze-fiber yengilazi, eminyakeni yamuva nje, ukuze kuhlangatshezwane nezidingo zezimo ezikhethekile ezahlukahlukene, ukuthuthukiswa kobuchwepheshe obuhlukahlukene bokungaphezulu kobuso be-fiberglass ukuze kwenziwe ukwelashwa kokuguqulwa okukhethekile, ukuguqulwa kobuso kuyindlela entsha esikhathini esizayo yokuthuthukiswa kobuchwepheshe bokulungiselela izinto ezihlanganisiwe ze-fiberglass.
4. Isidingo semakethe yomhlaba wonke esikhathini esizayo, ikakhulukazi isidingo samazwe asafufusa emakethe sizoqhubeka nokukhula okuphezulu, futhi izinzuzo zabaholi bemboni zizocaca kakhulu.Izinhlanganisela ze-fiberglasssezibe ngenye yezinto zokusetshenziswa eziyinhloko embonini yezimoto, izinto ze-thermoplastic ze-fiberglass zinomkhuba okhulayo wokusetshenziswa ngenxa yomnotho wazo omuhle kanye nokusebenziseka kabusha okuhle, ukusetshenziswa kwezinto zokuqinisa ze-thermoplastic ze-fiberglass ezisetshenziswa kabanzi kulesi sigaba, kufaka phakathi i-dashboard bracket, i-front-end bracket, i-bumper kanye nezingxenye ze-peripheral zenjini, ukufeza iningi lezingxenye zemoto yonke kanye nezingxenye ze-sub-structural zesembozo. Ububanzi bokusetshenziswa kwezinto zokuqinisa ze-thermoplastic ze-fiberglass ezisetshenziswa kabanzi buhlanganisa i-instrument panel bracket, i-front end bracket, i-bumper kanye nezingxenye ze-peripheral zenjini, okuqaphela ukumbozwa kwezingxenye eziningi kanye nezingxenye ze-sub-structural zemoto yonke.