Kubva paRaw Material kusvika pakushandisa: Basalt Fiber

Basalt faibhazvigadzirwa zvinoratidza mabhenefiti akajeka kupfuura girazi fiber mu Zvinhu ZvakasanganiswaMuchimiro chemeti yakachekwa, jira rinotenderera, uye jira rakatenderedzwa rimwe nerimwe,faibha yebasalt inoratidza mitoro yakakwira yekupwanya uye modulus yaYoung (chiyero chekuoma kwechinhu chakapihwa) zvichienzaniswa nefiber yegirazi.

Muongororo yakaitwa naProfessor Ignaas Verpoest weDhipatimendi reZvinhu Zvakasanganiswa paLuvin University muBelgium, ongororo yakaitwa pa Basalt fiber neE-glass fiber. Zvigadzirwa zvekugadzirira zvakagadzirwa nenzira imwe chete nekunyudza girazi nebasalt ne epoxy resin, zvichizvimonera pa mandrel, uye zvobva zvadzvanya ma laminates kusvika zvanyatsosimba. Mienzaniso ine 135 mm×15 mm (5.3 inches×0.6 inches) yakachekwa uye ukobvu hwayo hwakayerwa. Mienzaniso yacho yakazoongororwa ne three-point bend tests (ISO 178) uye ILSS tests (ISO 14130) kuti vaongorore simba nekuomarara.

Verpoest akataura kuti kunyange zvazvo sampuro yega yega yaive nechikamu chehuwandu hwefiber che40%, simba remasamples ebasalt/epoxy raive rakakwirira ne13.7% kupfuura remasamples eE-glass, uye kuomarara kwawo kwaive kwakakwira ne17.5%, kunyangwe masamples ebasalt aive akarema ne3.6% kupfuura masamples eE-glass.

Uyezve, fiber yebasalt inodzivirirwa ne ultraviolet (UV) uye mwaranzi yemagetsi ine simba rakawanda, inochengetedza hunhu hwayo patembiricha yakaderera, uye inopa simba rekudzivirira acid. Basalt inonziwo ine zvakanakira zvikuru maererano nekuchengetedzeka kwevashandi uye mhando yemhepo. Sezvo basalt iri chibereko chekuputika kwemakomo, maitiro ekugadzira fiberization ane hushamwari kune zvakatipoteredza kupfuura fiber yegirazi. Pamusoro pezvo, basalt haina simba zvachose, zvichireva kuti haina chepfu mumhepo kana mumvura, uye haitsvi uye haiputi.

Mashandisirwo muDziviriro yeMoto uye Kudzivirira Kupisa

Basalt fiber yakarukwa Mujira risingatsvi rinopa simba rekudzivirira kupisa kwakanyanya, kudzivirira kupisa kwakanyanya, harinyungudike kana kudonha, hariburitse gasi rine chepfu, uye haridziki. Chinhu chakanakisa chekushandisa pakuchenesa moto, magumbeze emoto, uye maketeni emoto, rinodzivirira kupisa kusvika ku650∘C uye indekisi yeoxygen inogumira inopfuura 68, iri nani pane aramid nedzimwe fiber dzeorganic.

Mashandisirwo muZvivakwa

Basalt faibha ine simba guru rekudhonza, inodzivirira acid nealkali, uye ine hunhu hwakagadzikana hwemakemikari. Inogona kutsiva zvikamu zvemapepa ecarbon fiber ekugadzirisa, kugadzirisa, uye kusimbisa zvivakwa. Inogona zvakare kutsiva polyester fiber, polypropylene fiber, uye polyacrylonitrile fiber yekusimbisa kongiri yemortar neasphalt concrete, ichipa simba rakasimba rekudzivirira kupwanyika uye kutsemuka. Inogona kushandiswa zvakanyanya muminda yezvivakwa zvakaita semigwagwa mikuru, nzira dzendege, zviteshi zvegungwa nezviteshi zvegungwa, uye kuvaka kwemagetsi emvura.

Mashandisirwo muKudzivirirwa Kwezvakatipoteredza

Basalt fiber rudzi rutsva rwezvinhu zvakasvibira uye zvine hushamwari kune zvakatipoteredza zvinogona kushandiswa mukuchengetedza zvakatipoteredza pakusefa, kunyudza, uye kuchenesa zvinhu zvinokuvadza uye magasi. Kunyanya mukusefa kwekupisa kwakanyanya, tembiricha yekushandiswa kwenguva refu ye faibha yebasalt kupisa kwacho kuri 650∘C, kuri nani pane zvinhu zvechinyakare zvekusefa, zvichiita kuti ive chinhu chinodiwa pakushandisa mafirita, zvinhu zvekusefa, uye mafelt anodziya zvakanyanya.

Mashandisirwo eBasalt Fiber Reinforced Plastiki

Zvinhu zvakasanganiswa zvakasimbiswa ne faibha yebasalt inogona kushandiswa muzvishandiso zvekudzivirira nyika zvakaita sezvombo zvisingapindi mabara, ma radome, dziviriro yekupisa yepfuti, uye zvinhu zvakavanda zvekunyudza nekutumira radar. Inogona zvakare kushandiswa muzvishandiso zvehurumende zvakaita sezvivakwa zvemotokari nengarava, mapaipi anodzivirira kumanikidzwa uye anodzivirira ngura, masirinda ekukuvara, uye mabhodhi edunhu akadhindwa.