Results 21 to 30 of about 130,989 (297)
Control Scheme of Phase-Shifter for Photon Energy Scan
Photonics, 2022 Variable gap undulator widely used in X-ray free-electron laser (XFEL) enables the photon energy scan by changing its gap. A phase-shifter should be incorporated to compensate for the phase mismatch between the electron bunches and X-ray pulses arising ...
Gyujin Kim +8 more
doaj +1 more source
The bias-extension test for the analysis of in-plane shear properties of textile composite reinforcements and prepregs: a review [PDF]
, 2016 The bias-extension test is a rather simple experiment aiming to determine in-plane shear properties of textile composite reinforcements. However the mechanics during the test involves fibrous material at large shear strains and large rotations of the ...
Boisse, P +5 more
core +3 more sources
Applied Rheology, 2019 Rheological parameters being of great importance for sludge process management, they are increasingly studied. However, experimental procedures may strongly impact their determination.
Thiène Oumar +2 more
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Impregnation of Fibrous Materials with Lc Polyesters and Blends on Their Base
Applied Rheology, 2000 Impregnation and infiltration of fibrous materials by LC copolyester melts and the blends with viscous thermo-plastic polysulphone were quantitatively described as unsteady and steady stages in terms of rheological characteristics of the melts using an ...
Kotomin S. V. +4 more
doaj +1 more source
Using the chisel plow with different types of tines distribution and its effect in some performance indicators [PDF]
مجلة جامعة كركوك للعلوم الزراعيةThis research study included evaluating the effect of patterns of distribution of chisel plow tines on field performance at different operating factors by studying three factors .The first is patterns of distribution of the chisel plow tines at three ...
Abdulhamid Abdulkhadir Majid +1 more
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Applied Sciences, 2022 The freezing/thawing stratification effect of seasonal factors or artificial disturbances in frozen soil regions has an important influence on the vertical vibration of the pile–soil–cap system. Taking into account the slippage between the pile and soil,
Qiang Li +5 more
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Investigating the effect of tractive parameters on imposed vertical stresses under driving wheel using a soil bin test rig facility [PDF]
Journal of Agricultural Machinery, 2015 Introduction: Tire tractive parameters of the driving wheel are of the most substantial factors for the evaluation of the performance of agricultural tractors.
H Taghavifar, A Mardani
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Water Policy, 2023 The Swachh Bharat Mission-Rural (SBM-R) is a flagship programme aimed at ending open defecation in rural India. In this paper, we study institutions and processes using Amartya Sen's conception of justice.
Kopal Khare, Lavanya Suresh
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Characterization of traverse slippage experienced by Spirit rover on Husband Hill at Gusev crater [PDF]
, 2008 Spirit rover experienced significant slips traversing Husband Hill. This paper analyzes the slippage Spirit experienced from Sol 154 to Sol 737. Slippage with respect to terrain type and slope is computed using data downlinked from the rover, rover ...
Angelova, Anelia +12 more
core +2 more sources
Analysis of rock burst risk of mining in hanging wall of normal and reverse faults
Gong-kuang zidonghua, 2022 The existing research on the rock burst risk of faults under different conditions is mostly carried out around the footwall mining or single fault form. The comparative research on the rock burst risk of hanging wall mining of different faults is seldom ...
WEI Shiming +3 more
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