Vuba aha, injeniyeri yarambajije ati:
Bafite ibikoresho bya POM, kandi inzira yambere yo kwemeza yagenze neza.
Hakozwe ibice bibiri byo kwipimisha kwambara, byerekana impinduka ntoya nuburinganire bwimiterere, byemeza ko ibikoresho bitagaragaza ikibazo cyimyambarire.
Nyamara, mugihe cya vuba - imashini zipima ubuzima bwakozwe nyuma yo kugera ku ncuro zigera ku 200.000, ingero nyinshi zatangiye kwerekana amenyo amenyo ahantu hatandukanye.
Muri iki gihe hari impaka zimwe mu baturage: bamwe bavuga ko biterwa no gutunganya ibibazo, abandi bakagira inenge zishingiye ku miterere, mu gihe abandi bakeka ko hari ibintu bitandukanye.
Yabajije ikibazo cyiza cyane -
Niba koko ibikoresho byari bifite ibibazo, kuki ibizamini byo kwambara byabanje byatanze ibisubizo byiza cyane?
Iki mubyukuri nikibazo gikunze kugaragara, kandi amakipe menshi aragwamo.
Icyo yerekana mubyukuri ntabwo ari ibintu byihariye bidasanzwe, ahubwo ni imyumvire yibanze yo kumenya.
Ni ukubera iki ibikoresho byerekana kwihanganira kwambara cyane bigenda bikunda kunanirwa kunanirwa mugihe gikwiye kwisi -?
01
Abantu benshi babona "ubwoko bwikibazo" nabi kuva bagitangira.
Iyo abantu benshi bahuye nibisobanuro "kwambara gake + kuvunika gukurikiraho," igisubizo cyabo cya mbere nukumenya ibintu bidasanzwe.
Iki cyiciro cyibikoresho ntigihungabana? Hari ibibazo bijyanye no gutunganya? Cyangwa ibihe byo kwipimisha ntibihuye?
Ariko niba uhosheje ikibazo, mubyukuri uzabona ko ...
Kwambara n'umunaniro ntabwo aribyiciro bimwe byibibazo.
Kwambara, mubyukuri, ni ibintu bigaragara.
Urashobora kubitekereza nkubuso bwibintu bikomeza "gukata" no "gushushanya".
Nibihe bikoresho bisabwa kugirango uhangane n'iki gikorwa?
Nibyoroshye: birakomeye, byuzuye, kandi bigoye guca.
Icyitonderwa: Kwiga n'ibiranga uburyo bwo Kwambara Abrasive
Nkuko mubibona, benshi bambara - ibikoresho birwanya gusangira ibi biranga:
Ikirahure kinini
Modulus yo hejuru
Ingufu zo hasi (hamwe nibisiga amavuta)
Muyandi magambo, ambara ibizamini bikurikira:
Ubuso bushobora kwihanganira ibyangiritse hanze?
Ariko umunaniro ukurikiza ibitekerezo bitandukanye rwose.
Umunaniro uboneka mubikoresho kandi ni inzira yo guhuriza hamwe.
Buri kintu cyo gusezerana ni ikintu gito cyane cyo kuzunguruka no kurambura.
Nibyiza kubireba kimwe, ariko ikibazo ni ...
Iki gikorwa kizasubirwamo ibihumbi magana cyangwa na miriyoni inshuro
Niki kibera imbere mubikoresho muriki gikorwa?
Urunigi rwa molekile rugenda rwiyongera kandi rusubirana.
Guhindura bidasubirwaho bibaho mukarere kegereye.
Inenge ya Microscopique igenda yiyongera buhoro buhoro.
Ubwa mbere, ntuzabona impinduka zose.
Ariko iyo igikoma gikuze kugeza mubunini bukomeye -
Kugaragara kwa macro ni: guturika gutunguranye.
Kubwibyo, ikibazo cyingenzi ntabwo "impamvu yamenetse," ahubwo:
Gukoresha "kwipimisha kwambara" kugirango umenye "umunaniro - wiganjemo" imikorere yimikorere kuva mugitangira ntibikwiye.
02
Ni ukubera iki "kunoza imyambarire idahwitse" mubyukuri biganisha kumunaniro ukabije?
Umaze gutondekanya neza ibibazo, uzarebe ibintu birwanya ubushishozi nyamara byiganje cyane mubibazo byatsinzwe -:
Uburyo bwinshi bwo kunoza imyambarire yangiza cyane cyane kubangamira umunaniro wibikoresho.
Ntabwo ari impanuka; bigenwa n'imiterere.
1. Iyo hejuru ya kristu, niko bigenda bigabanuka ibice byurunigi.
Kuki ibikoresho nka POM, PBT, na PET byerekana kwihanganira kwambara neza?
Iminyururu ya molekulari itunganijwe neza kandi neza - imiterere isobanuwe.
Biragoye cyane kubantu bo hanze kwinjira muri ibyo bidukikije.
Ariko aho niho ikibazo kiri.
Iyo uhuye nibibazo byigihe, ibikoresho bigomba gukora umurimo umwe:
Ingufu zirekurwa binyuze muri microscopique yiminyururu ya molekile.
Nyamara, ikibazo hamwe na - imiterere ya kristu ni:
Igice kirahambiriwe.
Ingano yubuntu ni nto.
Nta mwanya uhari uhari
Igisubizo ni:
Iyo imbaraga zo hanze zashyizwe mubikorwa, ntahantu na hamwe zishobora gutandukana - bityo yibanda gusa mubice byihariye byurunigi - kandi amaherezo bituma urunigi nyamukuru rucika.
2. Uwuzuza akenshi yongera ikibazo.
Ba injeniyeri benshi ba formulaire bemera byimazeyo:
Kurwanya kwambara → Ongeraho gukomera
Kurugero, fiberglass, fibre karubone, nifu ya organic.
Mu gihe gito, ubu buryo ni bwiza:
Ubuso burakomeye
Kongera imbaraga zo guhangana
Ariko bigenda bite kuri ibi bintu mubihe umunaniro?
kuzamura ibibazo
Impamvu iroroshye:
Resin "ihindagurika".
Uzuza "mubyukuri ntabwo - ihindagurika".
Mugihe cyo gupakira inshuro nyinshi, intera iri hagati yibi bice byombi ihura nimpungenge zikomeye.
Bigenda bite mugihe runaka?
Isohora
Kora microholes
Igice gitangira gukwirakwira uhereye kumpande zuzuza.
Hanyuma, ibyo witegereje hejuru yubuvunike ntabwo ari ukuvunika kimwe.
Ahubwo, nikibazo gisanzwe cyumunaniro ukura imbere.
Mu ncamake iki gice, gishobora gukusanyirizwa mu nteruro imwe:
Ufite intego yo gukora ibikoresho "kurushaho gushushanya - birwanya" kandi "bikarishye", nyamara kurwanya umunaniro bisaba rwose ko "bifite imbaraga kandi bigashobora gukwirakwiza ingufu."
03
Nigute uku kwivuguruza gukemurwa muburyo bwa injeniyeri?
Iyo gukora ibice nkibikoresho, ibyuma, cyangwa kunyerera, ibyifuzo byabakiriya mubisanzwe biroroshye:
Ntigomba kwangirika cyangwa kuvunika!
Dore rero ikibazo:
Nigute dushobora gushyira mu gaciro hagati "gukomera" no "kwihangana"?
Inzira ya 1: Aho kongera ubukana gusa, banza wibande kugabanya ubukana.
Niba wibanda ku mbaraga zawe zose "kunoza ibikoresho birwanya gukata",
Biroroshye kuyobora sisitemu yerekeza munzira ya "gukomera gukabije → umunaniro muke."
Gerageza ubundi buryo:
Aho kurwanya ubwumvikane buke, gabanya ubushyamirane.
Ni mu buhe buryo ibyo bigomba gukorwa?
Ongeramo silicone - ishingiye kumavuta
Ongeramo ultra - uburemere buke bwa PE micro - ifu
Gutezimbere wenyine - sisitemu yo gusiga
Ibiranga ibyo bintu ni:
✔ Ntabwo yongera cyane modulus
✔ Ariko, irashobora gukora urwego ruto rwogosha hejuru
Igisubizo ni:
Igice cyimbaraga zo hanze "ziranyerera" aho "gukata".
Ibyangiritse biterwa numunaniro ntabwo ari bike cyane.
Inzira ②: Teza imbere "imiterere yo gukoresha ingufu" aho kwishingikiriza ku kintu kimwe
Aha niho rwose ibihingwa byinshi bihindura byerekana ubuhanga bwabo bwa tekiniki.
Intangiriro ntabwo "更强," ahubwo:
Tanga umwanya mubikoresho byo gukwirakwiza ingufu.
Uburyo busanzwe ni:
Nka sisitemu ivanze, urugero POM / TPU
POM itanga gukomera no kwambara birwanya.
TPU itanga ubuhanga no gukwirakwiza ingufu.
Iyo igikoma gikwirakwiriye:
Icyiciro cyoroshye kimaze guhura ...
Ingufu zirashiramo.
Ibice byaciwe cyangwa birarangiye.
Urashobora kwigomwa bike mukurwanya kwambara.
Ariko, ibi byaviriyemo kwiyongera cyane kuramba kubera umunaniro.
Inzira ya 3: Niba ingengo yimishinga ibemerera, koresha ibikoresho bifite imiterere ikwiye.
Ibikoresho bimwe mubisanzwe bikemura ibyo bivuguruzanya binyuze mumiterere yabyo.
urugero PEEK.
Ikiranga ibisobanuro ntabwo "icyerekezo kimwe gikabije."
Ahubwo, ifite imiterere ikurikira icyarimwe:
Ibice bikomeye (impeta nziza, amatsinda ya ketone)
Inkunga ihindagurika (ether bond)
Igisubizo ni:
Byombi bikomeye kandi wambara - birwanya
irerekana kandi ibice bimwe bigenda
Uzasanga rero:
Byinshi murwego rwo hejuru - kurangiza imbaraga zingirakamaro (zikoreshwa mubyindege no mubuvuzi),
Hanyuma, nyuma yo kuzenguruka inyuma, dusubira muri ibyo bikoresho.
Ntabwo ari ukubera ko bihenze, ahubwo ni:
"Inenge zubatswe" z'ibikoresho bihenze biragoye kubyishyura byuzuye binyuze mubikorwa byonyine.
Ikibazo cyibanze kuri ubu bwoko bwikibazo ntabwo "ukoresheje ibikoresho bitari byo," ahubwo:
Sisitemu yo gusuzuma yakoreshejwe nabi.
Kwambara nimbaraga zikorana hagati yimiterere.
Umunaniro ni ukwirundanya imbaraga zimbere.
Niba wibanze gusa mugutezimbere metero imwe muri TDS,
Biroroshye kugera ku butungane murwego rumwe mugihe utakaza burundu mubindi.
Ba injeniyeri b'inararibonye rwose ntibibanda kuri "optimizme imwe"; ahubwo, bagamije:
Shakisha impirimbanyi hagati yo gukomera, gukomera, guterana amagambo, no gukwirakwiza ingufu zituma imikorere miremire -.
Niba warigeze guhura nibi:
Ikizamini cyambere cyagenze neza; icyakora, havutse ibibazo bijyanye nubuzima bwibicuruzwa bimaze gukoreshwa.
Cyane cyane ko imwe -
Ibihe aho "ntibyari bikenewe gusya, ariko biracika."
Ibi birashoboka cyane ko atari impanuka, ahubwo ni umunaniro usanzwe - watsinzwe.
Witegereze neza kuvunika munsi ya microscope - igisubizo kirahari.