Iterambere ry'abahanga Perm Polytechnic rizafasha kwirinda gusenyuka kw'ikiraro

Ubushakashatsi bwabahanga muri Perm Polytechnic buzafasha kongera amaragisi yikiraro. Bize uburyo ibikoresho bivamo ibice bigize ibice byabo bitanga mubikorwa byibidukikije byo hanze. Ibi bizarinda gusenyuka kw'ikiraro no kugabanya ibiciro by'imari n'ibiciro by'agateganyo kugira ngo bisane.

Iterambere ry'abahanga Perm Polytechnic rizafasha kwirinda gusenyuka kw'ikiraro

Abahanga mu bya siyansi biyemeje gukorana n'inkunga y'amafaranga y'urufatiro rw'ibanze rw'ubushakashatsi. Ibisubizo by'akazi byasohotse mu rukurikirane rw'ibikoresho bya Iop: Ibikoresho Ubumenyi n'Ubuhanga mu rwego rw'ubwenge no kuvugurura ibitabo: siyansi ya digital hamwe na siyansi ihuriweho mu gihe cya digitale.

Ati: "Umubare w'imodoka na gari ya moshi buri mwaka uriyongera, kandi ibisabwa mu bice bishinzwe ibiraro nabyo byiyongera. Ibice bireba bihura nibice bihoraho bivuye mu kiraro, biri gukorwa mu bikorwa byo kwagura mu bushyuhe no kwikuramo no kwikuramo, kugabanuka no guhagarika umutima.

Ubushakashatsi bwageragejwe bwa polymenti ya antifrition. a) brinell gukomera; b) Leta isanzwe; c) Imiterere idafite ubumwe / © kanda serivisi Pnipu

Kwagura ubuzima bwibishyi, ibikoresho bya antifriction bigezweho hamwe nibikoti bikoreshwa nkikibuga kubice byabo. Ariko amakuru yubumenyi bwabandidayiro, umukandida wo mu ishami "imyitwarire" ntibihagije. "

Moderi yubushakashatsi. a) kwikuramo no kubuzwa; b) kwikuramo kubuntu / © kanda serivisi Pnipu

Abahanga mu bya siyansi bakora iperereza ku "myitwarire" mu bice bishyigikira ibiraro birenga 30 bisezeranya polymer n'ibikoresho bihwanye. By'umwihariko, barize ultiarahigh ibiro bya molekile polyethylene, yahinduwe floroplast n'abakoroni babashingiye. Ukoresheje icyitegererezo cy'umubare cy'ibice by'ikiraro cy'Ikiraro, abashakashatsi babonye uburyo uburyo bwo kuzenguruka hamwe n'imitungo y'ibikoresho bigira ingaruka ku miterere no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura inyubako no kurimbura imiterere.

Igice cyibikoresho bya antifriction hamwe no gusiga. a - geometrine-eshatu, b - Reba imbere na C - Kureba hamwe na Geometric ibiranga selile / © kanda Service Pnipu

Bagereranije ibice bishyigikira hamwe nubunini bwa milimetero 4 kugeza kuri 8. Abahanga basanze kwiyongera kwubunini bugera kuri 6-8 bigabanya uburyo bwiza bwo kubyerekana, nibikoresho bifatika kubyo baremye byahindutse fluocroplastique na molecular ya moleculand na moleculand.

Menyesha igitutu muri 90 MPA (1 - hamagara utaziritseho; 2 - guhura no gutinda; a - Igice cya 4 Mm, B - 8 MMS ITANGAZO PNIPU

Abashakashatsi bize ibice bishyigikira ibiraro hashingiwe ku musaruro wa Perm Alfatekh, washimishijwe n'umushinga. Ibisubizo by'imirimo y'abahanga bo muri Pelyman Polytechnic bimaze gukoreshwa mu gishushanyo cy'ibintu bishya by'ikiraro. Ibisubizo byimibare no mubushakashatsi imbere hamwe nibibara byubuhanga byafashije kuzamura imiterere yikiraro.

BYIZA BY'IGIHUGU BY'IGIHUGU CY'UMURYANGO BURERIKA, KWIFATANYIJE KANDI UKURAHO AMAFARANGA / © Kanda Service Pnipu

Ati: "icyitegererezo cy'imyitwarire y'ibikoresho bikozwe mu bikorwa by'ibidukikije byo hanze bitangazwa ko bidakoreshwa mu kubaka gusa, ahubwo no muri mashini, inganda zikirere. Byongeye kandi, barashobora gukoreshwa muri biomechanics nubuvuzi - mugihe, mugihe cyo kwerekana "imyitwarire" yimpumuro yinubo cyangwa endoprosthesis yo mu kibuno, "asigura Amensky.

Inkomoko: Ubumenyi bwambaye ubusa