nkhani

Kulimba kwamagalasi a fiberglassndinsalu ya fiberglasszimatengera zinthu monga makulidwe awo, kuluka, kuchuluka kwa ulusi, komanso mphamvu pambuyo pochiritsa utomoni.

Nthawi zambiri,nsalu ya fiberglassamapangidwa ndi ulusi wolukidwa wa magalasi okhala ndi mphamvu inayake ndi kulimba, ndipo amagwiritsidwa ntchito mofala pamapulogalamu omwe amafunikira mphamvu yokhazikika komanso yosunthika. Kapangidwe ka nsalu zagalasi fiber nsaluimazindikira kuti ili ndi mphamvu zolimba zolimba mbali zina, makamaka potsata dongosolo la ulusi.

Zojambula za fiberglass, Komano, amapangidwa ndi ambiri mwachisawawa anagawira milu yazingwe zodulidwa, amene amamangiriridwa wina ndi mzake mwa chomangira. Kapangidwe kameneka kamalola mphasa kukhala ndi katundu wofananira mbali zonse, koma nthawi zambiri, chifukwa ulusiwo umasanjidwa mwachisawawa, mphamvu yake yolimba imakhala yocheperako kuposa yansalu ya fiberglass.

Makamaka:
- Pankhani ya wosanjikiza umodzi wansalu ya fiberglass, nthawi zambiri imakhala yolimba kuposa afiberglass matwa makulidwe omwewo, makamaka akagwidwa ndi mphamvu zolimba.
- Pankhani ya multilayernsalu za fiberglasszomwe zimakhala ndi laminated kapena chithandizo chapadera (mwachitsanzo, kulowetsedwa ndi utomoni ndi kuchiritsidwa), mphamvu imawonjezeka.
- Zojambula za fiberglassAmadziwika ndi kufewa kwawo ndi isotropy (ie, zinthuzo zimakhala ndi zinthu zofanana mbali zonse), koma nthawi zambiri sizikhala zamphamvu ngati.nsalu ya fiberglasspamene akukhudzidwa ndi kugwedezeka kwakukulu kapena mphamvu zowonongeka.

Chifukwa chake, ngati mukufuna kufananiza kuchuluka kwa kulimba kwa awiriwa, muyenera kukhala achindunji ku malo ogwiritsira ntchito ndi zofunikira, komanso momwe amafotokozera komanso momwe amachitira pambuyo pake. Muzochita zogwiritsidwa ntchito, kusankha kwazinthu zoyenera kuyenera kutsatiridwa ndi zofunikira zenizeni za ntchito ndi kulingalira kwa mtengo.