Maitiro ekuyerwa kwehukukutu hwekuvhara- ISO 2360

Maitiro ekuyerwa kwehukukutu hwekuvhara- ISO 2360

6 Maitiro ekuyerwa kwekukora kwehuku

6.1 Kugadziriswa kwezviridzwa

6.1.1 General

Usati washandiswa, chiridzwa chimwe nechimwe chichagadziriswa maererano nemirairo yemugadziri, uchishandisa maitiro akakodzera ekugadzirisa. Kunyanya kutariswa kuchabhadharwa kune tsananguro yakapihwa muChitsauko 3 uye kune izvo zvinotsanangurwa muChikamu 5. Kuti kuderedze shanduko ye conductivity nekuda kwekusiyana kwekushisa, panguva yekuenzanisa chiridzwa uye zviyero zvekugadzirisa zvichange zviri patembiricha iri pedyo. tembiricha yezvinhu zvichayerwa.
CHERECHEDZA Calibration cheki inofanirawo kuitwa sezvinodiwa panguva yezvisungo kudzivirira kudonha chiridzwa.

6.1.2 Calibration zviyero

Kukosheswa kwezviridzwa kuchaitwa pachishandiswa zviyero zviviri zvehukobvu hwakasiyana uye hunozivikanwa. Imwe yeaya mazinga anogona kunge ari eiyo isina kuvharwa hwaro zvinhu.
CHERECHEDZA 1 Mayero akadai anofanirwa kuve nehukobvu hwawo huchitariswa kunzvimbo inocherechedzwa.
Iwo emagetsi conductivity uye magineti permeability yezvose zviri zviviri coating uye hwaro hwezvinhu zvichange zvakafanana kune izvo zvimiro zvezvikamu zvichayerwa.
CHERECHEDZA 2 Sezvo mazinga ekugadzirisa ari pasi pekupfeka uye kushata nekufamba kwenguva uye kushandiswa, anofanirwa kudzokororwa uye / kana kutsiviwa nguva nenguva panguva dzakatarwa munharaunda kana mushure mekubvunzana nemugadziri.

6.1.3 Kuongorora

Iwo emagetsi zvimiro zvehwaro hwezvinhu zvecalibration zviyero zvichafanana neizvo zvehwaro zvinhu zveyeyedzo sampuli.
CHERECHEDZA Kuti usimbise kugona kwavo, kuverenga kunowanikwa nehwaro hwezvinhu zveiyo isina kuvharwa calibration standard uye neiyo yemuyedzo sampuli inofanira kuenzaniswa.
Kana hwaro hwezvinhu hukobvu huchipfuura ukobvu hwakakosha, sekutsanangurwa kwazvinoitwa muna 5.3, kuyerwa kwehupamhi hakukanganiswe nekukora kwehwaro zvinhu.
Kana ukobvu hwakakosha husina kupfuudzwa, ukobvu hwehwaro hwezvinhu zvekuyedzwa uye nekuenzanisa kunenge kwakafanana. Kana, pasi pemamiriro ekushanda, izvi hazvigoneke saka zvinokwanisika kudzosera chiyero kana chiyero chekuyedza nehupamhi hwakakwana hwechinhu chine zvinhu zvemagetsi zvakafanana kuita kuti kuverenga kuve kwakazvimirira pane hwaro hwezvinhu ukobvu. Kana nzira iyi ikashandiswa, miyedzo ichaitwa kuratidza kuti inogamuchirika uye kuona kuvepo kwezvimwe zvikanganiso zvekuwedzera. Kana iyo yakavharwa nzvimbo inoyerwa ichiyerwa yakaita seyekudzivirira kuenzana panzvimbo yakati sandara, zviyero zvinoshandiswa. kukwenenzvera kuchave neradii yakafanana yekuminyuka semuenzaniso uchayerwa, kunze kwekunge tsvakiridzo yakakosha inotsiva kupesvedzerwa kwe curvature ikashandiswa.

Kutsunga

6.2.1 General

Shandisa chiridzwa chega chega zvinoenderana nemirairo yemugadziri, uchipa tarisiro yakakodzera kune zvakapihwa muChikamu chechishanu.
Tarisa kuenzaniswa kwechiridzwa, uchishandisa chiyero chekuenzanisa, panzvimbo yekuyedza nguva imwe neimwe chiridzwa ichiiswa musevhisi uye nguva nenguva panguva yekushandiswa (kamwe chete paawa) kuve nechokwadi chekuita kwakaringana (ona 6.1).
Kuchenjerera kwakanyorwa mu6.2.2 kusvika ku6.2.6 kuchaonekwa.

6.2.2 Kuchena kwepasi

Usati waita zviyero, bvisa chero chinhu chekunze senge tsvina, oiri, girisi uye corrosion zvigadzirwa kubva pamusoro pezviyero uye bvunzo sampuli, pasina kubvisa chero chinhu chekupfeka.

6.2.3 Nheyo yesimbi ukobvu

Tarisa kuti hwaro hwezvinhu hunodarika ukobvu hwakakosha (ona 5.3). Kana zvikasadaro, shandisa nzira yekudzosera yakatsanangurwa muna 6.1.3 kana kuona kuti chiyero chakaitwa pachiyero chekuenzanisa chine ukobvu uye zvimiro zvemagetsi seyeyedzo.

6.2.4 Edge mhedzisiro

Usaite zviyero pedyo nemupendero, gomba, mukati mekona, zvichingodaro, zvemuenzaniso webvunzo kunze kwekunge huchokwadi hwekuyera kwezviyero zvakadaro kwaratidzwa (ona Annex B).

6.2.5 Curvature

Usaite zviyero panzvimbo yakakomberedzwa yemuenzaniso wekuyedzwa, kunze kwekunge chokwadi chechiyero chezviyero zvakadaro charatidzwa.

6.2.6 Nhamba yekuverenga

Zviyero zvinoverengeka zvakaitwa panzvimbo imwechete, kana zvichidikanwa uchishandisa probe jig, zvinopa ruzivo rwekudzokororwa (kutsauka kwakajairwa) kwechiridzwa uye probe yayo panguva iyoyo uye pakuyera kuri kuyerwa.

CHERECHEDZA:

A coefficient of variation, V, inogona kuverengerwa kubva pane iyi yakajairwa kutsauka. V inogona kuiswa kune huwandu hwehukobvu.
Nhamba yezviyero zvakaitwa nekufambisa probe pakati peyero imwe neimwe, uye mukati meimwe nzvimbo yakatarwa pane yakavharidzirwa pamusoro, ichapa ruzivo pamusoro pekudzokorora kwechiridzwa uye kuvhara mukati meiyo nzvimbo yakatarwa.

Kana nzvimbo yekuputira yakakwasharara kana kuti zviyedzo zvichizivikanwa kuve nehukuru hwakakura hwema gradients pamativi azvo (semuenzaniso nekuda kwehukuru uye/kana chimiro) matangiro ekuyera kusiyana anofanira kutariswa nezviyero zvakawanda.

Maitiro ekuyerwa kwehukukutu hwekuvhara- ISO 2360