Selcuk University Journal of Engineering, Science & Technology
Author: Ahmet AYGÜN, Bilgehan NAS Publishing Date: 2008 ISSN: 2147-9364 Volume 23 Issue 1 ABSTRACT: Moving Bed Biofilm Reactor (MBBR) is a modification of activated sludge process. The process has an aeration tank with synthetic carrier element and no sludge recycling from the clarifier. In this study, MBBR process is defined and its performance under different hydraulic and organic loadings was […]
Author: Atilla ÖZÜTOK, Ahmet Yalçın AKÖZ Publishing Date: 2008 ISSN: 2147-9364 Volume 23 Issue 1 ABSTRACT: Principal Stress direction and their difference can be obtained directly by the photoelastic experiments using the isoclonic and isochromatic fringe patterns respectively. To obtain the individual principal stresses or the elements of the stress tensor, additional operation is required. The way for obtaining the elements
BOUNDARY ELEMENT METHOD IN PHOTOELASTICITY AS A SEPERATION METHOD Read More »
Author: Beytullah YALÇIN, Cevat İNAL, İbrahim KALAYCI Publishing Date: 2008 ISSN: 2147-9364 Volume 23 Issue 1 ABSTRACT: One of the factors effecting accuracy of GPS measurement is observation period. To reach to desired accuracy, GPS observations are collected in a sufficient time of period. In other word, optimal measurement period is required to be decided. As the nature of GPS observations,
THE EFFECT OF GPS MEASUREMENT TIME ON BASELINES ACCURACY Read More »
Author: Fuat BAŞÇİFTÇİ, Cevat İNAL Publishing Date: 2008 ISSN: 2147-9364 Volume 23 Issue 1 ABSTRACT: Coordinate transformation is widely used in geodetic application. By a coordinate transformation process, position of a point with known coordinates in one coordinate system is transformed into a different coordinate system. In a coordinate transformation it is chosen some different coordinate transformation methods according to shape
PROGRAMMING OF TRANSFORMATIONS USED IN GEODESY Read More »
Author: Kerim KOÇAK, Gürsel KANSUN Publishing Date: 2008 ISSN: 2147-9364 Volume: 23 Issue: 1 ABSTRACT: This study aims to determination of mineralogical and chemical characteristics, and interpretation of chemical zoning of the garnets, that formed in Kırşehir and Alanya massifs (KM and AM) experienced metamorphic history with wide P‐T conditions. Almandine (alm)‐rich garnet generally developed in Ortaköy and Alanya samples. The