14 research outputs found
The effect of the driving frequency on the confinement of beam electrons and plasma density in low-pressure capacitive discharges
Full text linkA measuring method for the mass flow determination in a pneumatic conveying system
No full textIn this contribution a novel measuring concept for the mass flow determination of pneumatic conveyed particles is presented. Therefore, the so-called pseudo transmission measurement concept was adapted for the simultaneous determination of the volume fraction and velocity of particle flow within a pneumatic conveying tube. The substitution of two ultra broadband 80 GHz FMCW radar systems increases the measuring accuracy and is used for measurements on a continuous particle flow. Therefore, an experimental pneumatic conveying system is introduced. Flow simulations of the conveying pipe and 3D electromagnetic simulations of the measurement method illustrate the flow behavior inside the conveying tube and the rf-measuring performance, respectively. Measurement results concerning the volume fraction determination, as well as the velocity determination will be presented and discussed in detail
Instability of cyclic superelastic deformation of NiTi investigated by synchrotron X-ray diffraction
No full textSubsurface lithofacies analysis of the Fluvial Early Permian Warchha Sandstone, Potwar Basin, Pakistan
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Stratigraphic and palaeoenvironmental framework of the Early Permian sequence in the Salt Range, Pakistan
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Understanding of the importance of the spore coat structure and pigmentation in the Bacillus subtilis
No full textAn overview of tectonosedimentary framework of the Salt Range, northwestern Himalayan fold and thrust belt, Pakistan
No full textExhumation and Basin Development Related to Formation of the Central Andean Plateau, 21° S
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