Sei Simba rePTFE Yakavharwa Fiberglass Fabric Inosiyana muWarp uye Weft Madirections?

Musiyano wesimba pakati peiyo warp uye weft nzira yePTFE yakavharidzirwa fiberglass jira kubva kuJiangsu Aokai Advanced Materials Technology Co., Ltd. wakadzika midzi muyakakosha nzira yekuruka ye fiberglass base jira uye inokonzeresa microscopic yarn morphology. Iwo akasiyana 'mamiriro' uye 'kushanda' kweshinda mukati mejira rinotungamira mukusiyana kwakakura mumichina yayo.

Izvo chaizvo zvikonzero zveiyi anisotropy zvinogona kuputswa kuita zvinotevera zvakakosha zvinhu:

I. Core Mechanism: Iyo 'Crimp Interchange' Mhedzisiro yeYarns muPTFE Fabric

Ichi ndicho chikonzero chakakosha chemuviri chekuita Musiyano.Pakuruka jira repasi refiberglass, shinda dzewap uye weft dzinopinda madhigirii akasiyana ekupeta padzinopindirana.

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Warp direction (yakakwirira tensile simba, yakakwira modulus): Pachirukwa, shinda dzewarp - idzo dzinoumba musana wakaumbwa - dzinobatwa pasi pehupamhi hwepamberi kuti dzirambe dzakatwasuka. Mushure mekurukwa, dhigirii ravo rekupeta (rinozivikanwa secrimp) ishoma, uye nzira yavo inenge yakatsetseka.

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Weft direction (simba rakadzikira, kureba kwepamusoro): Shinda dzeWeft dzinoiswa kuti dzizadze mhanza pakati peshinda dzewarp uye dzinofanira kuruka pamusoro nepasi peshinda dzakatambanudzwa zvakasimba. Nekuda kweizvozvo, weft warn anoratidza yakakwira crimp uye yakasarudzika wave-yakafanana chimiro mune microstructure.

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Mhedziso yemuviri: Pasi pekukakavadzana, shinda dzakatwasuka dzinotakura mutoro zvakananga uye dzinoramba deformation zvakasimba. Shinda dzakakombama dzinofanira kutanga 'dzakatwasuka' dzisati dzatakura mutoro wakakosha. Ichi ndicho chikonzero chakakosha chemuchina nei nzira yewarp iine kureba kwakadzikira uye kusimba kwepamusoro, nepo weft nzira ine kureba kwepamusoro uye kuderera kwesimba.

II. Maitiro Mupiro: Weaving Tension uye Sekondari Kupora kwePTFE Coating

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Kuruka tension memory: Panguva yekugadzira, shinda dzewarp dzinoramba dziri pasi pekunetsekana kwenguva yakareba. Iyi 'tight memory' inochengetwa muchimiro chekupedzisira, ichiita kuti warp direction ive yakaoma uye yakasimba.

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'Kukiya' mhedzisiro yePTFE coating: Kunyangwe iyo impregnated PTFE emulsion inopinda mumagapu emucheka uye ma bonds warp uye weft warns pamwechete, kubatana uku hakugone kubvisa zvizere misiyano yecrimp. Pane kudaro, kuporeswa kwejasi kunogadzirisa mamiriro akatwasuka eshinda dzewarp uye wavy mamiriro eshinda dzakarukwa.

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III. Supplementary Tsananguro: Sei Misiyano Yekusimba Kwemisodzi Ari Madiki

Nepo simba rekusimba richisiyana zvakanyanya pakati pewarp neweft, simba rekubvarura rinoratidza anisotropy shoma. Izvi zvinodaro nekuti kucheka kweshinda kunosanganisira kutsemuka kunotevedzana kweshinda imwe neimwe.

Ingave dambu racho richipararira richitevedza warp (kutsemuka kweshinda) kana weft (kutsemuka shinda), shinda pedyo nepanobvarura sumbu pasi pekumanikidzwa kwenzvimbo kuumba 'mucheka sumbu' unoramba kubvaruka pamwechete. Panguva ino, kuramba kubvarura kunoenderana zvakanyanya nekusimba kweshinda yega, ine simba shoma kubva kune yavo yemukati yekupeta. Naizvozvo, chero shinda dzewarp uye weft dzine simba rakafanana, simba rekubvarura mumativi ese ari maviri rinowanzofananidzwa.

IV. Zvakavanzwa Zvakaitika zvePTFE Fabric Anisotropy paMaapplication

Kunzwisisa mutsauko uyu kunotsanangura kuti sei PTFE jira harifaniri kupetwa .Kana akapetwa ane crease perpendicular kuchinjika (kupetwa pamwe weft), iyo yepakutanga yakatwasuka yarns pasi zvachose kukotama. Izvi zvinokuvadza ipapo yakanakisa tensile dhizaini, zvichikonzera kudonha kwesimba musimba pacrease, uye jira rinogona kubvaruka pasi zvishoma. Kuti udzivise kuputika, Aokai Advanced Materials inoda kuti PTFE jira ritakurwe uye richengetedzwe chete mugwaro fomu..

Ruzivo rwuri pamusoro rwunopihwa neJiangsu Aokai Advanced Materials Technology Co., Ltd.

Kuti uwane ruzivo rwakadzama, mamiriro ekushandisa uye zvigadziriso zvakagadziridzwa zvechigadzirwa chedu chizere - zvinosanganisira PTFE yakavharwa fiberglass jira, PTFE yakakwirira-tembiricha tepi, PTFE yakavhurika-mesh mabhandi ekutakura, isina musono fusing mabhandi emuchina, single-sided PTFE jira, yakakwirira-tembiricha isingachinjiki mabhandi ekutakura uye faibha inodzivirira sangana nesu pa-heat-cloth:

·  Mr. Guo: +86 18944819998

·  Mr. Liu: +86 13705266308

Isu tinosimudzira inyanzvi uye yakavimbika sevhisi uzivi, uye takazvipira kukupa iwe-imwe-yekumira zvinhu zvigadziriso uye inoteerera sevhisi.