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Dambudziko reKuvandudza BFRP

2025-02-07

1 Matambudziko ekugadzirira

Hunhu hweBF ndechimwe chezvinhu zvakakosha zvinokanganisa hunhu hwe BFRPZvisinei, tsvakiridzo yazvino pamusoro peBFRP inonyanya kutarisa pamusiyano uripo mumhedzisiro yekuwedzera kweBF kana ichienzaniswa nedzimwe fibers pahunhu hwezvinhu, pamwe nekuona hunhu hwakasiyana hweBFRP pasi pezvinhu zvakasiyana. Hapana tsvakiridzo yakaitwa pamusoro pe Basalt zvikamu, kugoverwa kwezviwanikwa, maitiro ekugadzira BF, maitiro emuviri uye emakanika, uye maitiro emuviri uye emakanika eBFRP zvichibva pazvinhu zvakagadzirwa kubva munzvimbo dzakasiyana. Nekuda kwekusiyana kukuru kwezvikamu zvebasalt munzvimbo dzakasiyana, zvichatungamira kune kusiyana kukuru mumhando yemapoka akasiyana eBF, senge mukugadzirwa pasina kunatsiridza kupatsanurwa kwebasalt, uchishandisa mamiriro akafanana ekuita, zvichaita kuti basalt isanyunguduke zvizere, izvo zvinodzivisa kugadzirwa kweBF inoshanda zvakanyanya, izvo zvinokanganisa kugadzirwa kwemabasa epamusoro.BFRPParizvino, nekuda kwekusakwana kwegadziriro yeBF, chinhu chinogadzira mafirimu chinoshandiswa mukugadzira BF chinonyanya kushandiswa mukugadzira zvinhu zvinogadzira mafirimu zvinoshandiswa mukugadzira mamwe mafiber; kunyunguduka kwekupisa kwakanyanya hakuna kuenzana zvizere, zvichikonzera kuputsika kwakanyanya kwemafilaments; uye kugadzirwa kwemafekitori eBF emumba kunowanzo shandiswa mukugadzira Crucible Furnace diki kuti kubudirire mukugadzirwa kwemaindasitiri makuru efekitari hakunyanyi kuganhurira kugadzirwa kwemaindasitiri makuru eBF, zvichideredza kubuda kweBF inoshanda zvakanyanya. Nekuda kwekugadzirwa kweBF process, kupera kweplate inodonha, uye kudiwa kwekugadzirisa nguva nenguva, maplate madiki anodonha avhareji yehupenyu hwebasa hwemwedzi mipfumbamwe chete, uye maplate makuru anodonha anenge mwedzi gumi nerimwe. Plate inodonha yakawanda yakagadzirwa neplatinum alloy, uye mutengo wayo wakakwira, zvichikonzera mutengo wakakwira wekugadzira BF, zvichitadzisa kufambira mberi kweBFRP kuenda kumugwagwa wemutengo wakaderera. Maitiro ekubatanidza BF nezvimwe zvinhu ndeimwe yezvinhu zvakakosha zvinokanganisa mhando yeBFRP. Mukuita kwe BFRP Yakagadzirwa nenzira yekusanganisa zvakananga, kubatana kwakapfava kweBF uye hunhu hweBF hazviite nyore kuita nezvimwe zvinhu zvinotungamira kuBF uye kubatana kwezvinhu hakusi pedyo, zviri nyore kubvisa kubva pazvinhu, zvichikonzera BFRP Kubudirira kwekuwedzera mashandiro hakugone kusvika pane zvaitarisirwa, kana kutoderedza simba rekutanga rechinhu chacho uye chiitiko chekusapinda mumvura. Maitiro ekubatanidza impregnation anogadzira zvinhu zveBFRP zvine hungwaru hwepamusoro. Saka, kuti uwane kushanda kwepamusoro-soro BFRP, zvinodiwa zvehuwandu hweBF kune mamwe mamodifier nezvinhu uye mamiriro ekubatanidza pasi pemamatrices akasiyana zvakanyanya kuoma. Zvisinei, kuchine mukana wekutsvaga zvakadzama pakugadzirisa huwandu hwemisanganiswa uye maitiro mukuita kwecomposite.

2 Dambudziko rekugadzirisa

Parizvino, kugadziriswa kwefiber interface kunonyanya kushandiswa kugadzirisa dambudziko rekubatana kwezvinhu zvefiber mu BFRPKunyangwe zvese izvi zvichigona kuzadzisa chinangwa chekuwedzera nzvimbo chaiyo uye simba rekubatanidza pakati pema interfaces, nzira yega yega yekugadzirisa ine zvimwe zvipingamupinyi, zvakaita sekusakwanisa kuita kugadzirwa kwehuwandu, kusvibisa nharaunda, uye maitiro akaomarara. Kunyangwe mhando dzakawanda dzekugadzirisa compound dzichigona kuzadzisa chinangwa chekuwedzera zvakanakira zveumwe neumwe, parizvino, pane kushaikwa kweongororo yakarongeka pane matching ratio case, modification effect, uye mashandisirwo chaiwo eBF interface compound modification pasi pema matrices akasiyana. Fiber blending inogona kutamba complementary positive hybrid effect, asi pane zvinhu zvakawanda zvinokanganisa enhancement ye enhancement ye fiber blending. Kureba kwakasiyana uye mhando dze fibers zvinogona kuita effects dzakasiyana dzekusimbisa, uye kuwanda kwakanyanya kana kudiki kwekubatanidza kuchakanganisa effect yekusimbisa, kutadza kuwana mhedzisiro inotarisirwa, uye kutoderedza mashandiro echinhu chacho. Kunyangwe paine zvidzidzo pamusoro pehurefu hwakanakisa hwe blending, dosage, uye performance enhancement data yeBF pasi pema matrices akasiyana, kufambira mberi kwekutsvaga pa blending enhancement process zvichibva pazvinhu zvakasiyana kwakasiyana, uye pane kushaikwa kwe systematic research uye pfupiso pamhando, hurefu, ratios, dosages uye mixing processes dze blending fibers.

3 Matambudziko Ekushandisa

Kusimbisa chivakwa, uye kugadzira migwagwa yekufambisa ndiyo nzira inonyanya kushandiswa yeBFRP, ndiyo inonyanya kushandiswa pakutungamira. Nzira zhinji dzekusanganisa zvakananga nekongiri, ivhu, asphalt, gypsum, nezvimwe zvinosanganisa BFRP. Kukosha kwayo kwakaderera, uye tsvakiridzo iripo pari zvino yezvigadzirwa zvakadaro inonyanya kutarisa pakusimba kweBFRP sampuli, Kuramba Kuora, porosity, nezvimwewo, zvisinei, pane zvishoma zvezvinhu zvataurwa pamusoro apa mukushandiswa kweinjiniya chaiyo munharaunda yekushanda kwenhamba nekutsvagisa.BFRP mukugadzira mota dzakareruka uye dzakasimba, zvinhu zvemuchadenga zvisingareruke zvinopisa zvakanyanya, mashandisirwo emapaipi ekudzivirira ngura akasimba, nezvimwewo hazvina kukwana. Zvisinei, pane nhamba shoma nezvidzidzo pamusoro pekushanda kwe BFRP mukushandiswa chaiko kweinjiniya. Semuenzaniso, kugadziriswa kwepombi dze thermoplastic polymer composite uye tekinoroji yekubatanidza pombi ichiri isina kunaka, maererano nekudzivirira kumanikidzwa kwakanyanya, pombi dzemafuta dzeBFRP necasing zvine zvikanganiso zvikuru.BFRP.png