Birta Dixon Ring ee munaaradaha kala-baxa
Astaamaha
θ giraanta waxaa inta badan loo isticmaalaa shaybaadhka iyo mugga hoose, habka kala saarista alaabta saafiga ah.θ xirmidda giraanta hoos u dhaca cadaadiska waxay la xiriirtaa xawaaraha gaaska, mugga buufinta dareeraha, iyo miisaanka alaabta, xiisadda dusha sare, viscosity iyo sifooyinka waxyaabaha buuxinta iyo dareeraha horay u buuxin.Θ giraanta hysteresis loop wax buuxinta oo ka duwan kuwa la midka ah ayaa buuxinaya xaalada qoynta dusha giraanta weyn, θ gabi ahaanba marka loo eego giraanta dhoobada caadiga ah, heerka samaynta filimada, oo sidaas aad ugu hufan.Xirmooyinka giraanta ee tirada saxanka aragtida korodhka xawaaraha gaaska ayaa kordhay, iyada oo qoynta dusha sare ee buuxinta oo ay yarayso heerka hoos u dhaca
Taariikhda Farsamada
Tilmaamuhu wuxuu ku salaysan yahay 304 walxood:
|
Qalab | Cabbirka | Nooca Mesh | Dhexroorka Tower | saxan aragtiyeed | Cufnaanta weyn | Aagga dusha sare |
|
D*H mm |
n/m3 |
mm |
Kumbuyuutar/m |
Kg/m3 | m2/m3 | |
|
SS304 | Φ2×2 | 100 | φ20~35 | 50 ~ 60 | 670 | 3500 |
| Φ3×3 | 100 | φ20~50 | 40 ~ 50 | 520 | 2275 | |
| Φ4×4 | 100 | φ20~70 | 30 ~ 40 | 380 | 1525 | |
| Φ5×5 | 100 | φ20 ~ 100 | 20 ~ 30 | 295 | 1180 | |
| Φ6×6 | 80 | φ20 ~ 150 | 17 ~ 20 | 280 | 1127 | |
| Φ7×7 | 80 | φ20-200 | 14 ~ 17 | 265 | 1095 | |
| Φ8×8 | 80 | φ20 ~ 250 | 11 ~ 14 | 235 | 987 | |
| Φ9×9 | 80 | φ20 ~ 300 | 8 ~ 11 | 200 | 976 |