Results 11 to 20 of about 208,400 (295)
Internal friction angle model of particles [PDF]
Scientific Reports, 2022 Currently, pressure from industry to streamline processes by creating their simulation models, and thus to gradual digitization is increasing. The essence of representative simulation models of bulk materials is to understand the principles and laws of ...
Jiri Zegzulka +5 more
doaj +6 more sources
Internal Friction Angle of Metal Powders [PDF]
Metals, 2018 Metal powders are components with multidisciplinary usage as their application is very broad. Their consistent characterization across all disciplines is important for ensuring repeatable and trouble-free processes.
Jiri Zegzulka +5 more
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Butane dihedral angle dynamics in water is dominated by internal friction [PDF]
Proceedings of the National Academy of Sciences, 2018 The dihedral dynamics of butane in water is known to be rather insensitive to the water viscosity; possible explanations for this involve inertial effects or Kramers’ turnover, the finite memory time of friction, and the presence of so-called internal ...
Brünig, Florian N. +3 more
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Prediksi Sudut Gesek Internal Tanah Berdasarkan Sudut Dilatasi Pada Uji Geser Langsung [PDF]
Dinamika Rekayasa, 2005 Shear strength parameters of soils are cohesion (c) and internal friction angle ( ). Direct shear test is a method to determine these parameters. Data from this test are shear stress and thickness change of soil.
Sumiyanto +2 more
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Using Waste Concrete for Increasing Internal Sand Friction Angle [PDF]
مدلسازی پیشرفته در مهندسی عمرانThis research is a laboratory study to improve the geotechnical properties of sandy soils. Concrete waste with a grain size of 1.2 to 1 inch was used for this purpose.
Masoud Amelsakhi, Elham Tehrani Bajgiran
doaj +2 more sources
Empirical Correlation Between Penetration Resistance and Internal Friction Angle of Sandy Soils
Soils and Foundations, 1996 ABSTRACT A series of drained triaxial compression tests were performed on high-quality undisturbed samples of sandy soils for the determination of the angle of internal friction (ϕd). The high-quality undisturbed samples were recovered by the in-situ freezing sampling method (FS sample). The angle of internal friction for the high-quality undisturbed
Munenori Hatanaka, Akihiko Uchida
exaly +3 more sources
Soils and Foundations, 2001 ABSTRACT This study aims to verify whether there is a relationship between the fractal dimension (Dtot) and the internal friction angle (φ) of sandy materials while also considering the mineralogical composition of these materials. Geotechnical and morphometric tests were therefore carried out on both natural and artificial samples which differed ...
GORI, UMBERTO, M. MARI
exaly +4 more sources
Effect of particle shape on angle of internal friction by triaxial compression test
Powder Technology, 2000 The effect of particle shape on the angle of internal friction of fine powders was investigated by triaxial compression test. Angular stainless steel powder was processed toward increasing sphericity by a rotational impact-type surface modification apparatus.
Boris Golman
exaly +3 more sources
An alternative method for predicting internal friction angle of rock materials
Environmental Earth SciencesAbstractThe shear strength properties of rock materials, cohesion and internal friction angle, are determined by carrying out tri-axial strength test on cylindrical core specimens in laboratory. But determination of these parameters by triaxial tests in accordance with standards and suggested methods, particularly for weak, fractured and weathered ...
hasan karakul
exaly +2 more sources
Arabica coffee flow properties assessed using different roasts and particle sizes during storage
Brazilian Journal of Food Technology, 2022 Flowability of agricultural products is an important factor to be considered at post-harvest, thus impacting directly on number of operations and the design of machinery. This study aimed to evaluate and determine the K coefficient and flow properties as
Gabriel Henrique Horta de Oliveira +4 more
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