Kubva mukushanduka kwekugadzirwa kwebhora reWorld Cup, ona kushandiswa kwelaser muindasitiri yemachira
Kubva musi wa14 Chikumi, Mutambo weNyika wa2018 kuRussia uri kufamba zvakanaka, nezvikwata zvakawanda zvakawanikwa mumitambo yakawanda. Zvisinei, kana zvasvika kubhora reWorld Cup, zvakaoma kufungidzira kuti bhora rinogona kusonwa sei pamwe chete. Kutaura zvazviri, kunze kwekunge rakatenderera nguva dzese, nhabvu yagara ichionekwa mumhando dzakasiyana, ichienderera mberi kusvika kunhoroondo yemakore makumi masere nemashanu eWorld Cup.
Nhabvu yekutanga kwema1930 yaigadzirwa nedehwe, iro raisonwa nemaoko nevashandi vane hunyanzvi. Nekuda kweizvi, bhora harisi bhora rakatenderera panguva ino, uye nguva dzose pane makomba pariri.
Mumutambo weWorld Cup muna 1986 kuMexico, kekutanga, FIFA yakashandisa nhabvu yakagadzirwa zvizere sechikamu chekunze kwayo. Nekuda kwekufambira mberi kwetekinoroji, mugadziri wacho akashandisa nzira itsva yekusona dehwe, iyo inoderedza huwandu hwezvidimbu zvedehwe zvebhora iri rakakosha zvichienzaniswa nebhora rakakosha rekare. Kare, nhabvu yaisonwa nemaoko nevashandi vane hunyanzvi, izvo zvinoita kuti bhora rive rakaoma, uye nekuda kwekuti nzvimbo iri pakati pezvidimbu zvedehwe yakakura zvakanyanya, bhora rese harina kutenderera zvakakwana.
Pamutambo weWorld Cup muna 2006 kuGermany, Adidas yakasiya zvachose nzira yekusona nemaoko ndokutanga kushandisa tembiricha yemhando yepamusoro yekudzikisa kusaenzana kwepamusoro pebhora nekuda kwekusona kweganda.
Nhabvu yakarukwa neLaser inhabvu yakarukwa nekupisa isina musono. Basa guru iri rine mukurumbira wesamba weWorld Cup muBrazil! Nhabvu yakarukwa nekupisa ine mabhenefiti ari pachena pane nhabvu yakarukwa nemaoko neyakagadzirwa nemuchina: kugadzirisa chimiro chedenderedzwa, kuchengetedza chimiro chedenderedzwa mukukandwa, izvo zvinobatsira kuwedzera simba uye kunyatsorongeka; nzira itsva yekuruka inobvisa kusarongeka kwedenderedzwa uye inoita kuti denderedzwa rive rakatenderera zvakakwana uye rakarurama. Tekinoroji yekubatanidza kupisa inoita kuti zvidimbu zvibatane zvakanaka, zvichipa nhabvu nzvimbo yakatsetseka uye inoramba ichitenderera. Zvisinei, tekinoroji iyi haisati yakura zvakanyanya parizvino, uye dzimwe nguva mabhuroko akabatanidzwa nekupisa anotsemuka kana kudonha.
Musi wa3 Nyamavhuvhu, 2005, masayendisiti ekuBritain akabudirira kusona shati vachishandisa laser pachinzvimbo chebasa rekusona. Dambudziko iri rekutanga rinounza matambudziko matsva kuindasitiri yezvipfeko zvechinyakare. Iyi tekinoroji itsva ibasa guru reCambridge Institute of Welding Technology muUnited Kingdom. Masayendisiti anotanga aisa mvura inopinza chiedza che infrared panzvimbo inofanira kusonerwa shati, uye obva abatanidza mipendero pamwe chete kuitira kuti mvura yacho isanganiswe pakati pezvikamu zviviri zvezvipfeko zvinofanira kusonerwa. Zvadaro, chikamu chinopindirana chinopiswa ne infrared laser ine simba shoma, uye mvura yemakemikari inopiswa kuti inyungudise zvishoma zvinhu uye isanganise chikamu chinofanira kusonerwa. Kushandiswa kwetekinoroji iyi kubatanidza mhando dzakasiyana dzezvipfeko kwakasimba zvikuru, kutopfuura zvipfeko zvemauto, uye kwakakodzera zvipfeko zvemakushe, zvipfeko zvinofema uye kunyange zvipfeko zvinozivikanwa zvikuru. Iyi nzira inonyanya kubatsira pakusona zvipfeko zvisingapindi mvura, nekuti ikozvino kusona zvipfeko zvakadaro kunoda kudzivirira mvura ye interface, asi nekusona ne laser, interface yacho yava kudonha mushure mekupedzwa. Masayendisiti akati tekinoroji iyi ichavandudzwa zvakanyanya kuti ishandise lasers kubhizinesi rezvipfeko rinozviitira otomatiki.
China inyika ine simba guru mukugadzira machira nembatya. Kuti ibudirire mukukura kwebhizinesi, kuti ivandudze makwikwi epasi rose uye iwedzere purofiti, makambani emachira nembatya anofanira kukurumidzisa kugadzirisa marongerwo emaindasitiri, kuwedzera mari musainzi netekinoroji, kuvandudza michina yekugadzira mbatya, kushandisa tekinoroji itsva nenzira itsva, uye kuwedzera kukosha kwezvigadzirwa neruzivo rwetekinoroji.
Kushandiswa kwetekinoroji yelaser muindasitiri yemachira nehembe kwakaratidza nzira yekuti mabhizinesi avandudze kushanda zvakanaka kwekugadzira, kuwedzera kukosha kwezvigadzirwa, kushandura modhi yekukura, kugadzirisa maitiro ekugadzira, kugadzirisa chimiro chemaindasitiri, uye kushanduka kubva pakushanda nesimba kuenda pakushandisa tekinoroji. Seindasitiri iri kumusoro muindasitiri yemachira, tekinoroji yelaser ine basa uye inoita basa rakakosha mukusimudzira kufambira mberi kweindasitiri. Zvinotendwa kuti ichaita basa rakakosha mukugadzirisa chimiro chemaindasitiri mune ramangwana. Parizvino, kushandiswa kwelaser muindasitiri yemachira kwapinda zvishoma nezvishoma padanho rekukura. Nekushandiswa nekukurumidza kwetekinoroji yekugadzirisa laser, zvinodiwa zvekugadzira zvemuchina welaser zvakawedzera zvishoma nezvishoma. Sezvo muchina wekucheka laser nemuchina wekuveza laser zvine zvakanakira zvisingaenzaniswi mukushanda zvakanaka kwekugadzirisa, mhando yechigadzirwa, mutengo wekugadzira uye chiyero chekupinda-kubuda, zvinoonekwa kuti munguva pfupi iri kutevera, tekinoroji yekushandisa laser ichapenya zvakanyanya muindasitiri yemachira nehembe.
