Revolving pipe system for contunu ous leaching or washing of solids

Download
023247.pdf
1992
Şengül, Ömer
Show full item record
83
views
0
downloads
https://hdl.handle.net/11511/9466
Graduate School of Natural and Applied Sciences, Thesis

Suggestions

Sliding Mode Control Of Permanent Magnet Synchronous Motor Fed By Wind Turbine Generator Taking Saturation Effect Into Account
Benchabane, F.; Titaouine, A.; Bennis, O.; Guettaf, A.; Yahia, K.; Taibi, D. (2011-09-10)
In this paper, we present the voltage build up process and the terminal voltage control of an isolated wind powered induction generator driven by a variable speed wind turbine using rotor flux oriented vector control. A description of the studied system is provided, and a simulation study is presented. The model used for the autonomous induction generator is a diphase one obtained by application of the Park transform. Theis model permits, when adopting some simplifying hypotheses, taking account the saturat...
Flat winding made of aluminum or copper sheet for axial flux machines
Çakal, Gökhan; Keysan, Ozan (2021-04-01)
A novel flat winding topology has been proposed as an alternative to conventional windings with stranded round wires and other bar wound windings. The proposed winding is manufactured from thin conductor sheets by industrial tools such as stamping press, laser cutter, or water jet. As these tools are widely used in the production of electric machines, the flat winding topology can provide ease of manufacturing without significant modification to the production line. Besides, superior current ratings, shorte...
Radial junction solar cells prepared on single crystalline silicon wafers by metal-assisted etching
BAYTEMİR, Gulsen; ES, FIRAT; ALAGOZ, Arif Sinan; Turan, Raşit (2017-05-01)
Radial junction solar cells have been proposed as an alternative device geometry to conventional planar solar cells with its remarkable electrical and optical performance. In this geometry, densely packed nano/micropillars allow minority carrier collection in the radial direction and shorten carrier diffusion length to p-n junction. Besides, reduced reflection from surface and increased light trapping in nano/micropillars enhance solar cell efficiency. In this study, photolithography and metal-assisted etch...
PUSH-PULL switching DC converter design using Power MOSFETS.
Gül, Harun; Department of Electrical Engineering (1985)
Moving contact problems involving a rigid punch and a functionally graded coating
Balci, Mehmet N.; Dağ, Serkan (Elsevier BV, 2020-05-01)
Frictional contact mechanics analysis for a rigid moving punch of an arbitrary profile and a functionally graded coating/homogeneous substrate system is carried out. The rigid punch slides over the coating at a constant subsonic speed. Smooth variation of the shear modulus of the graded coating is defined by an exponential function and the variation of the Poisson's ratio is assumed negligible. Coulomb's friction law is adopted. Hence, tangential force is proportional to the normal applied force through the...
Citation Formats
Ö. Şengül, “Revolving pipe system for contunu ous leaching or washing of solids,” MIDDLE EAST TECHNICAL UNIVERSITY, 1992.
METU IIS - Integrated Information Service open@metu.edu.tr