1. Kurema kwakareruka nesimba rakakwirira;
Density iri pakati pe1.5 ~ 2.0, inongori 1/4 ~ 1/5 yekabhoni simbi, asi simba rekusimba riri pedyo kana kutokwira kupfuura iro resimbi kabhoni, uye simba chairo rinogona kufananidzwa nerepamusoro-giredhi alloy simbi.Naizvozvo, ine mhedzisiro yakanakisa mundege, maroketi, spacecraft, yakakwira-kudzvanywa ngarava uye zvimwe zvigadzirwa zvinoda kudzikisira huremu.Iko kusimba, kupeta uye kumanikidza simba reimwe epoxy FRP inogona kusvika kupfuura 400MPa.Density, simba uye chaiyo kusimba kwezvimwe zvinhu.
2. Good corrosion resistance
FRP yakanaka inodzivirira corrosion, ine kumira zvakanaka kumhepo, mvura, kuwanda kweasidhi, alkali, munyu, pamwe nemafuta akasiyana siyana uye zvinonyungudutsa.Iyo yakashandiswa kune ese maficha emakemikari anti-corrosion uye iri kutsiva kabhoni simbi, simbi isina tsvina, huni, isina-ferrous simbi uye zvichingodaro.
3. Kuita zvakanaka kwemagetsi
Iyo yakanakisa insulating zvinhu zvinoshandiswa kugadzira insulators.Inogona kuchengetedza yakanaka dielectric pane yakakwirira frequency.Iine yakanaka microwave kutapurirana, yakashandiswa zvakanyanya mu radar radome.
4. Kuita kwakanaka kwekushisa
FRP ine yakaderera thermal conductivity, iyo 1.25 ~ 1.67kj / (m · h · K) pakamuri tembiricha, chete 1 / 100 ~ 1 / 1000 simbi.Iyo yakanakisa thermal insulation material.Pasi pemamiriro ekukurumidza-yepamusoro tembiricha, ndiyo yakanakira kupisa kwekudzivirira uye ablation inodzivirira zvinhu, izvo zvinogona kudzivirira spacecraft kubva mukuvhiya kwekumhanya-mhanya kwemhepo pamusoro pe2000 ℃.
5. Good designability
a.Zvigadzirwa zvakasiyana-siyana zvezvimiro zvinogona kuchinjika kugadzirwa zvinoenderana nezvinodiwa zvekusangana nezvinodiwa zvekushandisa, izvo zvinogona kuita kuti zvigadzirwa zvive nekuvimbika kwakanaka.
b.Zvishandiso zvinogona kusarudzwa zvizere kuti zvisangane nekushanda kwezvigadzirwa, senge corrosion-resistant, instantly high tembiricha inodzivirira, zvigadzirwa zvine simba rakakosha mune imwe nzira, yakanaka dielectric, nezvimwe.
c.Kugadzirwa kwakanakisa.
d.Iyo yekuumba maitiro inogona kuchinjika yakasarudzwa zvichienderana nechimiro, tekinoroji zvinodiwa, chinangwa uye huwandu hwezvigadzirwa.
e.Iyo nzira iri nyore, inogona kuumbwa panguva imwe chete, uye mhedzisiro yehupfumi inoshamisa.Kunyanya kune zvigadzirwa zvine chimiro chakaoma uye zvishoma zvishoma izvo zvisiri nyore kuumba, maitiro ayo epamusoro anonyanya kuoneka.
Nguva yekutumira: Kubvumbi-06-2022