منابع مشابه
Developing a Model for Estimating Weaving and Non-Weaving Speed within Highways Weaving Segments (Tehran)
In weaving section due to a strong need for lane changing, a type of turbulence is created in traffic flow; so, the speedand the capacity of the weaving section decreases. Therefore, investigation of the weaving section is very important.However, due to shortage of the manual for urban principal arterials (highways), calibration of these models is necessary.One of these models...
متن کاملPerformance Assessment of the 2010 HCM and Its Calibrated Model in Estimation of Weaving and Non-weaving Speed
Calibration is a conventional method which is utilized to adapt traffic models based on local situations in order to achieve best results. One of the issues regarding the efficiency of this method is whether traffic models should be calibrated only in one or two major cities of a country or calibrated based upon a comprehensive selection of cities. Therefore, this study, which has used the actu...
متن کاملContinuous Improvement in Yarn Dyeing
pdates on yarn dyeing technology U were shared among the 83 participants in the AATCC symposium held at Southern Pines, N. C., in April. The symposium included 11 presentations, problem solving sessions and a discussion session on the challenges of package dyeing microfibers. Developed by AATCC‘s Committee on Yarn Dyeing Technology, the two-day program offered registrants ampleopportunity to co...
متن کاملFrom Weaving Schemes to Weaving Patterns ∗
Coming out from the process functional paradigm and using PFL – a process functional language, a generalized approach to weaving at the micro-structural level is presented. Exploiting the application of processes and PFL reflection property, we develop a generalized weaving scheme and we express it in the form of weaving pattern. Different specializations and extensions of weaving patterns occu...
متن کاملDevelopments in weaving machines
The major developments in weaving machinery are highlighted. The maximum weft insertion rates achieved by the various shullleless weaving systems along with their application potential are described. Microprocessors have been recognized as an inseparable part of all modem weaving machines. The increased importance of versatility over productivity is highlighted keeping in view the present trend...
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ژورنال
عنوان ژورنال: Journal of African Studies
سال: 1992
ISSN: 0065-4140,1884-5533
DOI: 10.11619/africa1964.1992.41_111