Nzira iyi Inoshandiswa Nayo kuMutambo Wekugadzira
Icho Chiratidzo Chinodzvinyirira Chinoreva
Zvichinyorwa, kupupurirwa kwemashoko ndezwi rinoshandiswa muhuwandu hunyanzvi kurondedzera kushungurudzika kunokonzera kuderedzwa kuduku, kuwedzerwa kwechigarire chechirairo chekuyera.
Chiyero chekudzivirira chinogadziriswa kana chidimbu chezvinhu (izvo zviyero zvaro zvakatarwa) zvinowanikwa pakati pezvikwata zviviri.
Zvadaro, kuyerwa kunoshandiswa kune "zvinhu zvakagadzirirwa pane imwe mugumo apo imwe mugumo inogadziriswa," maererano naMichigan Technological University, ruzivo rwehupfumi huri kuHoughton, Michigan. Maererano naMichigan Tech, "Tinoramba tichiwedzera kuyerwa (kunowanzoti mutoro kana simba) uye panguva imwe chete tinoyera kuchinja kwehurefu hwemuenzaniso."
Nzira yakajeka yekufunga nezvehupfungwa yekufungidzirwa ndeyekufungidzira pfungwa iyo imwe chimiro chekudzivirira kwechigarire chinowanikwa mumuenzaniso wokuedzwa. Kazhinji, kudzvinyirira kunofanirwa kubudisa 0,2 muzana kuwedzerwa kunotaurwa muN / mm2 yesimbi. Iko kukosha kunofananidzwa nekugadzirwa kwezvibereko mune zvinhu zvisingaratidzi zvakakwana zvibereko.
Kunzwisisa Kuwedzera Kushungurudzika
Kana iwe usingazivi kuti zvii zvinokonzera kushungurudzika, funga nezvazvo nenzira iyi. Kushungurudzika izwi rinoshandiswa mufizikiki yakazara kurondedzera hupamhi kana simbi isisati yakasununguka. Iri izwi rinogona kushandiswa mukureva kune zvimwe zvinhu zvakare.
Imwe nzira yekufunga nezvekugadzirisa mupfungwa ndeye apo kushungurudzika hakusi kusingagumi pakushandisa kushungurudzika. Apo izvi zvikaitika, inozivikanwa sezvibereko zvezvibereko.
Mushandi Brookfield Amatek (mutungamiri muzvinyorwa, kutarisa kwemavara, uye kupfurikidza kwehupfuti instrumentation) inotsanangura kuora kwekuita, sezvo inotaura nezvezvinhu zvakasiyana-siyana zvakasiyana, sezvinotevera:
"Kuzvidya mwoyo kunowanzovharidzira kupera pasi pezvishoma zvakadzvinyirira zvinokonzerwa nekuvhenekera; kupa nekugadzirisa kusagadzikana kwezvinhu zvakadai sekubatanidza, mapira uye stucco ; inks yakawanda-firimu, chokoti yakanyungudutswa, kupendeka, uye kupfeka-kupisa moto. inogadzira kuvapo kwekugadzirisa zvinokonzera hazvidi zvinodiwa, zvichiita kuti, somuenzaniso, kuisa matambudziko mumagetsi-ezvokudya zvirongwa kana kuti zvakasara zveasara pamakona emabhodhoro asina kuputika. "
Nei Chiratidzo Chinozvidya Mwoyo Chinoshandiswa
Pasinei nokuti kushungurudzika kwehuni, stucco kana chidimbu chakafanana neketchup chiri kuongororwa, chinangwa ndechokuziva pfungwa iyo iyo inobereka nokuti zvinhu zvakawanda zvinoshandiswa pavanenge vachigadzika-mune mamwe mazwi, kanguva vasati vawana zvibereko pfungwa. Zviratidzo zvinokonzera kushungurudzika zvinhu zvezvinhu, microstructure yavo, kana metallurgical state.
Kuongororwa kushushikana kwepfungwa kunonzi kwakatanga kusati kwatanga kushandiswa kwemasvomhu maonero ekudzvinyirira uye kuoma. Kare kare, kuti uongorore kushingaira kwekupupurirwa, vanhu vakangoshandisa mutoro kune zvavaida kuedza kuti vaone kuti kukonzera kwakakwana kwakakonzera. Mushure mekunge vaita izvozvo, vakatora mutoro wacho kure. Kushungurudzika kwaionekwa sekukundikana kana iyo yepamusoro yaiva yepamusoro ye 0.2% inotaurwa pamusoro apa.
Kuona kushungurudzika kwepfungwa kwehumwe zvinhu kunonzi kunonyanya kukosha kumabhizimisi emvura nokuti zvinoita kuti mumwe azive kuti simba guru, kana kuti makumbo, rinogona kutora sei kusati kwasvika.