نتایج جستجو برای: multi cylinder dryers
تعداد نتایج: 485603 فیلتر نتایج به سال:
Key evolutionary events associated with invasion success are traditionally thought to occur in the introduced, rather than the native range of species. In the invasive ant Wasmannia auropunctata, however, a shift in reproductive system has been demonstrated within the native range, from the sexual non-dominant populations of natural habitats to the clonal dominant populations of human-modified ...
The current study aims to determine the performance of a rack-type solar dryer. dryer uses heat absorber in form large wave plate and small which is placed collector room. dried material cassava. system used natural air flow due density differences. research was carried out by making two collectors, difference being used, one other wave. test simultaneously between dryers. In this study, result...
The information provided by the in-cylinder pressure signal is of great importance for modern engine management systems. The obtained information is implemented to improve the control and diagnostics of the combustion process in order to meet the stringent emission regulations and to improve vehicle reliability and drivability. The work presented in this paper covers the experimental study and ...
Combustion stability, engine efficiency and emissions in a multi-cylinder spark-ignition internal combustion engines can be improved through the advanced control optimization of individual cylinder operation. In this work, experimental numerical analyses were carried out on twin-cylinder turbocharged port fuel injection (PFI) to evaluate influence cylinder-by-cylinder variation performance poll...
an experimental study was carried out on the wake of a cylinder on the back of which a plate is installed parallel to the fluid flow, with different terminal angles, where the reynolds number is 50000. at the end of the plate, blades with the height of 0.25 equal to the cylinder diameter and with 45, 90 and 135 degrees angle from the horizon, are installed where the cylinder diameter is equal t...
The drying is a basic operation of enormous commercial importance in all industrial applications ranging through the food, agricultural, mining and even manufacturing sectors [1]. Modern societies need better product quality, enhanced safety practices and more environmentally benign operations as well as higher productivity, better energy yield and reduced material wastage, also [2]. As drying ...
In this paper, we consider how to improve dynamic access methods which are designed to perform data-intensive selection queries in a dynamic setting. A large number of dynamic access methods have been proposed for supporting such queries. Almost all of them are designed with the primarily goal to reduce the number of page accesses, whereas our main attention is paid to decreasing the cost of in...
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