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Academic News

Railway ichikuya kiyi midziyo yekuvandudza mamiriro aripo

Railway ichikuya kiyi midziyo yekuvandudza mamiriro aripo

2025-03-07

Parizvino, njanji ndiyo inonyanya kushandiswa, chikamu chemusika cheyakakura nzira yekukuya yeinoshanda tekinoroji yekukuya, yakakwirira-yekumhanya passive kugaya tekinoroji uye kugayo nekukuya composite kugaya tekinoroji. Aya matatu anotevera akajairwa njanji ekukuya midziyo yekuvandudza mamiriro anopfupikiswa.

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Kukuya Ibwe Performance Evaluation Method

Kukuya Ibwe Performance Evaluation Method

2024-11-05
Kukuya Dombo Kuita Kuongorora Maitiro Chinhu chinonyanya kukosha chekugadzira dombo rekukuya chiri mukuongorora uye kuona mashandiro aro (kusanganisira saizi uye chokwadi, dhizaini / static chiyero, simba rekutenderera, kutakura mutoro, g...
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The rail grinidng mazano

The rail grinidng mazano

2024-10-28
Regular rail grinidng inoderedza kana kubvisa kukuvadzwa kwenjanji uye inowedzera hupenyu hwavo hwesevhisi, iyo inozivikanwa zvakanyanya seimwe yenzira dzinoshanda dzekugadzirisa mumasisitimu enjanji. Zvichienderana nemaitiro ekukuvadzwa kwenjanji uye zvakasanganiswa nezvinodiwa zvenjanji tra ...
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Kudzora kuita kwekukuya kwemavhiri kuburikidza nemusanganiswa granularity yeabrasives

Kudzora kuita kwekukuya kwemavhiri kuburikidza nemusanganiswa granularity yeabrasives

2024-10-14

Kukuya inzira yekugadzira iyo abrasive grinding vhiri (GS, sezvakapihwa muFig.1) inoshandiswa kubvisa zvinhu pane imwe nguva inotenderera [1]. Gumbo rekukuya rinoumbwa neabrasives, binding agent, fillers uye pores, etc. Mune iyo, abrasive inobata basa rekucheka panguva yekukuya.

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The Common Rail Kukuvadza

The Common Rail Kukuvadza

2024-10-08

Rail ndiyo imwe yenzvimbo dzakakosha dzekutakura njanji system. Kukweva uye kubhureki kwezvitima kunoonekwa nekukweshana kuri pakati pemavhiri nechitima. Naizvozvo, chimiro chakanaka chechitima ndicho chinodiwa kuti uve nechokwadi chekuchengetedza uye kutsetseka kwezvitima. Nekudaro, nekuda kwekuchinjana kusangana kushushikana, iyo njanji inowanzo tambura nekupfeka kana kuneta kukuvara. Sezvinoratidzwa muMufananidzo 1, mhando huru dzekukuvadzwa kwenjanji dzinosanganisira: kuneta kutsemuka, kusvuura, corrugation kupfeka, kupwanya uye kupfeka njanji, iyo inodarika 80% yekukuvara kwenjanji. Nekuwedzera kwechitima chinomhanya nekumhanya uye axle mutoro, kuneta kwenjanji uye matambudziko ekupfeka anowedzera kukomba, izvo zvinokonzeresa kudiwa kweiyo njanji yekukuya matekinoroji zvakanyanya.

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Kuongorora Mhedzisiro Yekukuya Kumhanya pane Material Kubvisa Mechanism yeU75V Rail Kukuya muHeavy Haul Railway.

Kuongorora Mhedzisiro Yekukuya Kumhanya pane Material Kubvisa Mechanism yeU75V Rail Kukuya muHeavy Haul Railway.

2024-08-20

Kuvimbika kwepamusoro uye kutsva kwakadzika kwezvitima zvinorema zvinhu zvinofanirwa kuve nechokwadi chekubudirira kwepamusoro kwekuunganidza nekugovera, pamwe nekuvimbika kwekushanda kwezvitima zvinorema. Nekudaro, kune mishumo mishoma pamusoro pekutsvagisa maitiro ekukuya maitiro eheavy-haul rails parizvino.

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