The triple decomposition of a fluctuating velocity field in a multiscale flow [PDF]
, 2015 A new method for the triple decomposition of a multiscale flow, which is based on the novel optimal mode decomposition (OMD) technique, is presented. OMD provides low order linear dynamics, which fits a given data set in an optimal way and is used to ...
Baj, P, Bruce, PJK, Buxton, ORH
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PCA based stress monitoring of cylindrical specimens using PZTs and guidedwaves [PDF]
, 2017 Since mechanical stress in structures affects issues such as strength, expected operational life and dimensional stability, a continuous stress monitoring scheme is necessary for a complete integrity assessment. Consequently, this paper proposes a stress
Camacho Navarro, Jhonatan +4 more
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Turbulent Flow and Heat Transfer in Circular Couette Flows in Concentric Annulus
International Journal of Rotating Machinery, 1998 A numerical study is performed to investigate heat transfer and fluid flow in the hydrodynamically and thermally fully-developed region of an annulus, consisting of a heated rotating inner cylinder and a stationary insulated outer cylinder.
Shuichi Torii, Wen-Jei Yang
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Improvement in seismic performance of building with BRBs [PDF]
Журнал інженерних наук, 2021 Buckling restrained braces (BRBs) are a somewhat ongoing improvement in the field of seismic-safe steel structures. Their unmistakable component is the non-clasping conduct regularly accomplished by encasing a steel center in a substantially filled ...
Pawar R. S., Patil, J.
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Spontaneous Raman scattering for simultaneous measurements of in-cylinder species [PDF]
, 2007 A technique for multi-species mole fraction measurement in internal combustion engines is described. The technique is based on the spontaneous Raman scattering. It can simultaneously provide the mole fractions of several species of N-2, O-2, H2O, CO2 and
Grunefeld G +12 more
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Quantifying Cross-scatter Contamination in Biplane Fluoroscopy Motion Analysis Systems [PDF]
, 2015 Biplane fluoroscopy is used for dynamic in vivo three-dimensional motion analysis of various joints of the body. Cross-scatter between the two fluoroscopy systems may limit tracking accuracy. This study measured the magnitude and effects of cross-scatter
Cross, Janelle A. +2 more
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Fluids, 2019 This article describes a proper-orthogonal-decomposition (POD) based methodology proposed for the identification and separation of coherent and turbulent velocity fluctuations.
Daniel Butcher, Adrian Spencer
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SPOT-GPR: a freeware tool for target detection and localizationin GPR data developed within the COST action TU1208 [PDF]
, 2017 SPOT-GPR (release 1.0) is a new freeware tool implementing an innovative Sub-Array Processing method, for the analysis of Ground-Penetrating Radar (GPR) data with the main purposes of detecting and localizing targets.
Meschino, Simone, Pajewski, Lara
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Effect of heat transfer on peristaltic flow of Newtonian fluid through eccentric cylinders
Case Studies in Thermal Engineering, 2023 Heat transfer effect on peristaltic Newtonian flow in an annular region of eccentric cylinders is considered. An approximate solution for temperature and velocity is obtained using perturbation technique. For constant flow rate, the variation of pressure
Sushma M Puranik +8 more
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A 3-D differential surface admittance operator for lossy dipole antenna analysis [PDF]
, 2017 This letter presents a novel approach to simulate materials with arbitrary properties, in particular good conductors, in a boundary integral equation context.
De Zutter, Daniël +3 more
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