Ndezvipi zvinhu zvakatanhamara zvePI zvikamu zvemakwikwi?
Pi Zvikamu Macheya Vagadziri vanofanirwa kuve nemugwagwa wekuti iwe unzwisise kuti unzwisise: Wakashandiswa zvakanyanya mumunda weAerospace uye Aviation pi zvikamu mugumo Ndezvipi zvakanakira? Usati waunza zvakanakira pi zvikamu zvekugadzirisa, kutanga pane zvese kuti unzwisise chii chinonzi pi. Pi chidimbu chePolyimide. Icheni huru ine acyl imino group (-c (o) -n -c (o) -) polymer.
Pi its morcule hombe ine acylimino polymer pajoly, ndeyainonhuwira yakabatanidzwa mumhete yeBenzeye uye kuumbwa kweshanu-yakakombora heterocycclic mhete yeiyo hombe, simba rekudyidzana rakasimba, iyo yekunyudza kweiyo pi ine kutevedzana kwekuita kwakanaka . Pi nekuda kwekuumbwa kwayo kweDianhydride uye diMinine chimiro hachina kufanana, kuita kwacho zvakare kunosiyana.
Pi polyimide, nekuda kwehunhu hwayo hwakatanhamara mukuita uye synthesis, kungave sechinhu chezvimiro kana sechinhu chinoshanda, tarisiro huru yekushandisa yakazivikanwa zvizere. Pi polyimide yakazivikanwa zvakakwana seyakazivikanwa zvizere se "Dambudziko Solver"
Pi zvikamu zvekugadzirisa zvine simba rekupisa Pi nePPS (Polyphenylene Sulfide Squinting) Kusanganisa, zvinhu zvinokonzeresa zvine simba rekupisa, kupokana nekupesana nekumanikidza kushushikana kupaza para-yakaenzana. Pi zvikamu zvekugadzirisa mumunda weAerospace zvakaratidza ukuru husingaenzaniswi; Semuenzaniso, inogona kushandiswa munzvimbo yebronze, aluminium alloys uye zvimwe zvinhu zvekugadzira pi zvikamu zvekugadzirisa injini. Semuenzaniso, inogona kutsiva bronze, aluminium Alloy uye zvimwe zvinhu zvekugadzira zvimwe zvikamu pane iyo injini yePI zvikamu zvekugadzirisa, uye kuita kwayo kure nekupfuura kwezvinhu zvesimbi. Pi zvikamu zvinogona kushandiswa kugadzira zvishandiso zvekurimha, pamwe neSpakivewuits, Sunsgede Systems, EtSguence Sypikisheni Systems, EtSogency Sypents
Kuchenjera kwekugadzirisa Pai zvikamu
Iyo yekuwedzera yekuwedzera huwandu hwepurasitiki inopfuura kagumi iyo yesimbi;
Purasitiki inononoka kupfuura yesimbi yekuputsa kupisa, kudzivirira low locised;
Iyo nyorovesa (inonyungudika) tembiricha yepurasitiki yakaderera kupfuura iyo yesimbi;
Pai zvikamu zvekugadzirisa mapurasitiki zvakanyanyisa kupfuura simbi
Tichifunga nezve misiyano iyi pakati pepurasitiki uye simbi, iwe unenge uri mukuita tenzi iyo fixture, chombo chezvinyorwa, angle, kumhanya uye yekuyimisa uye yekupa mari yekuwana iyo yakanakisa machina emakwikama. Inokurudzirwa kushandisa kumberi kutarisana nemidziyo ine pasi pasi pamativi ese. Kuti uwane zvishandiso zvisingakwanisi uye kusarudzika kwepamusoro kupedzisa, zvishandiso zvemabhokisi munzvimbo dzevhu dzinokurudzirwa.