It is important to determine the parameters of the moving dunes and the flow rate inthe bottom of the channel when solving problems related to the design and use of many earthenchannels. This article presents the results of experiments conducted under field conditions todetermine the sediment capacity in the form of a dunes in unstable flow conditions.
| Mualliflar | Gaimnazarov, Israil, Rakhmatov, Makhmud, Otakulov, Uktam, Jumayev, Abror, Khazratov, Alisher |
|---|---|
| Jurnal | Инновацион технологиялар |
| Nashr sanasi | 2024-01-26 |
| Jild | 52 |
| Son | 3 |
| Til | Ingliz |
unsteady flow, turbulent flow, channel, dunes, channel bottom, sediments, shear stress, wave, logarithmic velocity distribution, SONTEC, STONEX R2 PLUS, GNSS radio receiver, nostatsionar oqim, oqimning turbulentligi, kanal, gryad, оʻzan tubi, oqiziqlar, tаngentsiаl kuchlаnish, toʻlqin, logarifmik tezlik taqsimoti, SONTEC, STONEX R2 PLUS, GNSS rario qabul qilgich, нестационарное течение, турбулентност потока, канал, гряды, дно руслы, наносы, касательное напряжение, волна, логарифмическое распределение скорости, SONTEC, STONEX R2 PLUS, радиоприемник GNSS
The article presents the results of theoretical and experimental studies of the knife ofthe loosener of a machine for processing and sowing grain crops on sloping fields. The mainparameters of the loosener are…
When gas moves through a gas pipeline, in the case of significant speed, in manycases the flow stratifies in the form of an annular film of liquid. The article discusses issues relatedto the mode of movement of liquid…
The article determines the speed of movement of the ripper to ensure crumbling ofsoil lumps lying on the surface of the field during surface tillage. The destruction of soil lumps lyingon the soil surface occurs as a…
Currently, determining the shape of deformable channel channels that do not form azone of pile formation is one of the urgent problems. In other words, the main requirement in thedesign and operation of earthen channels…
This article widely covers the costs associated with the transfer of electrical energyto consumers, the role and importance of private electricity producers today, the stages of theirdevelopment, trends associated with…
This article presents the results of a study conducted to determine the thermalefficiency of a solar pond device in the city of Kashi. Experiments were conducted with and withoutsolar reflectors to increase the…
The ternary system and the quaternary system were studied by the isothermal methodat 100˚ C in order to substantiate the process of conversion of sodium chloride with ammoniumsulfate at elevated temperatures. The…
This article presents the results of testing in natural environmental conditions of anew mobile device based on a reflective photocell battery equipped with a self-cooling system withoutadditional energy recovery at the…
The purpose of modeling in the development of a model of a drying process controlobject is presented in the article. Approximation of the transition characteristic in the controlchannels, obtaining the transfer…
The article presents the method of calculating the heat load of modern solargreenhouses and the analysis of the results. The seasonal change of the heating power required for theheater in the greenhouses with…