Igipimo cy’ubukana bwa Vickers gikoresha diyama igabanya ubukana, igashyirwa hejuru y’icyitegererezo hifashishijwe imbaraga runaka zo gupima. Kuramo imbaraga zo gupima nyuma yo kugumana igihe runaka no gupima uburebure bw’inyuma bw’icyuho, hanyuma agaciro k’ubukana bwa Vickers (HV) kabarwa hakurikijwe formula.
Ingaruka zo gukanda umutwe hasi
- Gukoresha imbaraga zo gupima: Uburyo bwo gukanda umutwe hasi ni intambwe y'ingenzi yo kwimura imbaraga zo gupima (nka 1kgf, 10kgf, nibindi) ku buso bw'ibikoresho byageragejwe binyuze mu gice cyo hejuru.
- Gukora akantu ko gusohorera: Igitutu gituma akantu ko gusohorera gasiga akantu ko gusohorera ka diyama gasobanutse ku buso bw'ibikoresho, kandi ubukana bwako bubarwa hapimwa uburebure bw'akantu ko gusohorera.
Iki gikorwa gikoreshwa cyane mu gupima ubukana bw'ibikoresho by'icyuma, impapuro nto, irangi, nibindi, kuko gifite imbaraga nyinshi zo kugerageza hamwe n'aho kibomoka gato, bikaba bikwiye gupimwa neza.
Nk'igishushanyo mbonera gisanzwe cy'icyuma gipima ubukana bwa Vickers (gitandukanye n'ubwoko bwo gukaraba intebe), ibyiza byo "gukanda umutwe hasi" ni ishingiro ry'imikorere n'imiterere ya mekanike, ibisobanuro birambuye ni ibi bikurikira,
1. Gukora byoroshye kurushaho, guhuza n'imyitwarire y'abantu n'imashini
Mu gishushanyo mbonera cyo gukanda umutwe hasi, umukozi ashobora gushyira icyitegererezo ku ntebe y'akazi idahinduka, kandi akarangiza gukoraho no gushyiramo umukandara anyuze mu mutwe hasi, adahinduye uburebure bw'intebe y'akazi kenshi. Iyi logique yo gukora "kuva hejuru kugeza hasi" ikwiriye cyane ku ngeso zisanzwe zo gukora, cyane cyane ku bakiri bato, ishobora kugabanya intambwe zitoroshye zo gushyira icyitegererezo no kugishyira ku murongo, ikagabanya amakosa yo gukora abantu.
2. Gukomera cyane mu gupima, gukoresha neza ibipimo
Imiterere yo gukanda umutwe ikunze gukoresha uburyo bukomeye bwo gupakira (nk'imigozi yo gukurura neza n'imirongo iyobora). Mu gukoresha imbaraga zo gupima, imiterere y'ubugari n'umuvuduko w'umutwaro biroroshye kugenzura, bishobora kugabanya neza guhindagura cyangwa gusimbuka kwa mashini. Ku bikoresho bifatika nk'impapuro nto, irangi, n'ibice bito, uku guhagarara gushobora kwirinda guhindagurika kw'umutwaro bitewe no gupakira kudahindagurika no kunoza cyane uburyo bwo gupima.
3. Uburyo bwagutse bwo guhuza ingero
Ku bipimo binini, bifite imiterere idahuje cyangwa uburemere bunini, igishushanyo mbonera cyo hasi ntigisaba ko intebe yo gukoreraho ikora ihangana n'imitwaro irenze urugero cyangwa uburebure (intebe yo gukoreraho irashobora gukosorwa), ahubwo gikeneye gusa kwemeza ko icyitegererezo gishobora gushyirwa ku ntebe yo gukoreraho, ibyo bikaba "bihanganira" icyitegererezo. Igishushanyo mbonera cy'intebe yo gukoreraho gishobora kugabanywa n'uburyo intebe yo gukoreraho ikora ikora n'uburyo iterura, bityo biragoye kumenyera icyitegererezo kinini cyangwa kinini.
4. Gupima neza gusubirwamo
Uburyo bwo gupakira buhamye n'uburyo bworoshye bwo gukora bishobora kugabanya ikosa riterwa n'itandukaniro ry'imikorere y'abantu (nk'ihindagurika ry'imiterere y'ibikoresho iyo intebe y'akazi izamuwe). Iyo upimye icyitegererezo kimwe inshuro nyinshi, imiterere y'aho umurongo uhurira n'ibyitegererezo irahindagurika cyane, ubushobozi bwo gusubiramo amakuru buba bwiza, kandi icyizere cy'umusaruro kiba kiri hejuru.
Mu gusoza, icyuma gipima ubukana bwa Vickers gifite inyungu nyinshi mu koroshya, gutuza no guhuza ibintu binyuze mu kunoza imiterere y’imikorere n’imiterere ya mekanike, kandi kibereye cyane cyane mu gupima ibikoresho neza, gupima ingero nyinshi cyangwa gupima inshuro nyinshi.
Igihe cyo kohereza: Nyakanga-16-2025
