Results 21 to 30 of about 1,105,274 (313)
Three dimensional flutter analysis and wind-tunnel experiments of slender webs in cross flow
Nihon Kikai Gakkai ronbunshu, 2017 This paper presents a three dimensional flutter analysis of slender webs under tension in cross flow. In the flutter analysis, Doublet-point method based on the unsteady lifting surface theory is used to calculate unsteady fluid force acting on the web ...
Keiichi HIROAKI +2 more
doaj +1 more source
Geographically Weighted Flow Cross K-Function for Network-Constrained Flow Data
Applied Sciences, 2022 Network-constrained spatial flows are usually used to describe movements between two spatial places on a road network. The analysis of the spatial associations between different types of network-constrained spatial flows plays a key role in understanding
Weijie Zhang +4 more
doaj +1 more source
Flow visualization of cross flow fan
Journal of the Visualization Society of Japan, 1994 The flow characteristics of two models of cross flow fan were clarified by the flow visualization and LDV investigations. The velocity vector maps, stream lines and vorticity distributions were obtained so that the position of the eccentric vortex in the rotor was clear. Furthermore, the aerodynamic characteristics of a blade and the power generated by
Takakage ARAI +4 more
openaire +2 more sources
Petroleum Engineering, 2023 The article considers the problem of pressure fields in a system consisting of two perforated reservoirs penetrated by one well, providing a hydrodynamic connection between them. One-dimensional equations of piezoconductivity in radial geometry are used to describe the pressure fields in the reservoirs.
A.I. Filippov +4 more
openaire +1 more source
Experimental Investigation on Performance of an Arc Transverse Injection in a Supersonic Combustor Flow [PDF]
Journal of Applied Fluid MechanicsThe design of a supersonic combustor ramjet engine has gained significant attention for futuristic air-breathing engines. Achieving efficient fuel mixing and complete combustion within a short period poses a substantial challenge. This study has directed
B. Kathiravan +2 more
doaj +1 more source
Teknika, 2019 Elektrifitas di provinsi Banten saat ini sudah melebihi listrik 95%, namun begitu di beberapa daerah terutama di Banten bagian selatan, kebutuhan listrik belum merata di semua wilayah.
Imron Rosyadi +3 more
doaj +1 more source
Pengaruh Perubahan Debit Aliran Terhadap Putaran Turbin Banki dan Kaplan
Invotek: Jurnal Inovasi Vokasional dan Teknologi, 2018 Penelitian ini bertujuan untuk mengamati pengaruh debit aliran terhadap putran yang dihasilkan dari turbin Banki dan Kaplan. Kombinasi turbin Banki dan turbin Kaplan ini menjadi objek penelitian ini.
Purwantono Purwantono +2 more
doaj +1 more source
Research on Separation Loss of Compressor Cascade Profile Based on Large Eddy Simulation [PDF]
Journal of Applied Fluid MechanicsThe boundary layer's separation loss in compressor cascades constitutes a significant portion of profile loss, critically influencing aerodynamic performance optimization and control.
X. Li, Q. Zheng, Z. Chi, B. Jiang
doaj +1 more source
Lightweight multi-scale cross channel attention coal flow detection network
Gong-kuang zidonghua, 2023 In order to improve the operating efficiency of belt conveyors through variable frequency speed regulation, it is necessary to detect the coal flow of belt conveyor.
ZHU Fuwen, HOU Zhihui, LI Mingzhen
doaj +1 more source
Investigation of Blade Angle of an Open Cross-Flow Runner
, 2015 The aim of this study was to develop a nano-hydraulic turbine utilizing drop structure in irrigation channels or industrial waterways. This study was focused on an open-type cross-flow turbine without any attached equipment for cost reduction and easy ...
Katayama, Yusuke +7 more
core +2 more sources