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نمایش تعداد 1-10 از 678
3D seabed: 3D modeling and visualization platform for the seabed
Application of Geostatistics in Time Series: Mashhad Annual Rainfall
There are numerous methods for data filling in hydrology. However, nearly all of them are based on the correlations with nearby stations, in a general scheme of regionalization. These methods, though robust, fail to function where and when all...
Mathematical modeling of fast filling process at CNG refueling stations considering connecting pipes
One of the most important parameter in design of a compressed natural gas refueling station is detailed modeling of fast filling process. In this work, a new mathematical model was developed to analyze the fast filling process at compressed natural...
Measuring dynamic behavior of several rubbers filled with silanized silica nanofiller
temperature ( ) , Bound rubber and crosslink density along with dynamic properties of filled rubbers including , tan , Loss modulus ( ) and Storage modulus ( ) were measured as a function of double oscillation amplitude (DSA) from 15 to 1000 ,temperature...
Optimization of foam filled spot-welded column for the crashworthiness design
sophisticated design optimization methodology. This paper presents a crashworthiness design of foam-filled columns made from mild steels and joined by spot-weld. During the design optimizations, maximum crushing force (Pm) is set as the design objective, wall...