Ibikoresho byubaka bidasanzwe. Menya neza ko abanyamuryango ba mbere bo kubaka imashini bigizwe nibikoresho bidashobora kwibasirwa nubushyuhe bwubushyuhe. Reba ikiraro (imashini x-axis), ikiraro gishyigikira, gari ya moshi (imashini y-axis), idubu na z-axis bar. Ibi bice bigira ingaruka kubipimo bya mashini nogutangiza ukuri, kandi bigize ibice bya CMB.
Ibigo byinshi bituma ibi bice bivuye muri aluminium kubera uburemere bwumucyo, imashini kandi ikiguzi gito. Ariko, ibikoresho nka granite cyangwa ceramic nibyiza cyane kuri CMMB yatewe nubusugire bwabo. Usibye kuba alumunum kwagura inshuro zigera kuri enye kurenza granite, granite ifite imico isumba izindi mbikwa kandi irashobora gutanga ubuso buhebuje bwo kugenda. Granite yagize, mubyukuri, yabaye urwego rwemewe cyane rwo gupima imyaka.
Kuri CMMS, ariko, granite ifite igisubizo kimwe - biraremereye. Ikibazo cyoroshye ni ukubishobora, haba mu ntoki cyangwa na servo, kwimura cmm ya granite ku nkombe zacyo kugirango dufate ibipimo. Umuryango umwe, LS Starrett Co., yabonye igisubizo gishimishije kuri iki kibazo: tekinoroji ya granite.
Iri koranabuhanga rikoresha amasahani akomeye ya granite hamwe nibiti byakorewe kandi biteranirwa kugirango dukore abanyamuryango bafite ishingiro. Iyi miterere yubusa ipima nka aluminiyumu mugihe igumana ibintu byiza bya granite. Starrett ikoresha tekinoroji kubinyamuryango no mukiraro. Muburyo busa, bakoresha ceramic yubusa kubwikiraro kuri cmm nini mugihe ubusa granite idahuje.
Kwikorera. Hafi ya CMM ya CMM yavuye muri sisitemu ishaje-yo gutwara ibintu inyuma, yo guhitamo sisitemu yo kwishyurwa kure. Sisitemu isaba ko ntaho ihurira hagati yibyara hamwe nubuso bufite agaciro mugihe cyo gukoresha, bikavamo kwambara zeru. Byongeye kandi, kwikorera ikirere nta bice byimuka bityo, nta rusaku cyangwa kunyeganyega.
Ariko, kwivuza bifitanye isano nayo ifite itandukaniro ryabo. Byaba byiza, shakisha sisitemu ikoresha igishushanyo gitangaje nkigikoresho cyo kubyara aho kuba aluminimu. Igishushanyo muriyi bikoresho cyemerera umwuka ufunzwe kugirango unyuze mu buryo butaziguye uburozi busanzwe bwa pororent mu gishushanyo, bikaviramo igice cyatatanye cyane hejuru. Kandi, igice cyumwuka kuburyo iyi mirimo itanga ibintu binini cyane - hafi 0.0002 ". Ku rundi ruhande, luminium isanzwe, ubusanzwe ifite icyuho cyo mu kirere hagati ya 0.0010 "na 0.0030". Icyuho gito cyo mu kirere nicyo gigabanya impengamiro ya imashini yo gusebanya mu kirere kandi bivamo imashini ikomeye, yukuri kandi isubirwamo.
Imfashanyigisho na DCC. Kugena niba kugura intoki cmm cyangwa imwe ikora irasobanutse neza. Niba ibidukikije byawe byibanze bigamije umusaruro, noneho mubisanzwe imashini igenzurwa na mudasobwa itaziguye nuburyo bwiza cyane mugihe kirekire, nubwo ikiguzi cyambere kizaba kinini. Igitabo cya CMMS nibyiza niba zigomba gukoreshwa cyane cyane kubikorwa byambere-incamake. Niba ukora gato byombi kandi ntushake kugura imashini ebyiri, tekereza kuri DMM ya DCM hamwe na seriveri ituruka, yemerera imikoreshereze yintoki mugihe bikenewe.
Sisitemu yo gutwara. Mugihe uhitamo DCM CCM, shakisha imashini idafite hysteressis (inyuma) muri sisitemu yo gutwara. Hyssteresis igira ingaruka mbi kumwanya wa mashini uhagaze neza kandi usubiremo. Gutesha agaciro Gukoresha Igikoresho cya Direct Bitaziguye hamwe nitsinda ryakozwe neza, bivamo na zeru hysteresis hamwe no kunyeganyega byibuze
Igihe cya nyuma: Jan-19-2022