Results 51 to 60 of about 953,931 (363)

Vortex Dynamics on a Cylinder [PDF]

SIAM Journal on Applied Dynamical Systems, 2003
LaTeX2e, 13 pages, 5 ...
Montaldi, James, Soulière, Anik, Tokieda, Tadashi   +2 more
openaire   +3 more sources

Dynamics and Stability of a Flexible, Slender Cylinder Flexibly Restrained at One End and Free at the Other and Subjected to Axial Flow

Archive of Mechanical Engineering, 2016
In this paper, Lagrange’s equations along with the Ritz method are used to obtain the equation of motion for a flexible, slender cylinder subjected to axial flow.
Kheiri Mojtaba
doaj   +1 more source

Study on Parameterization of Vortex-Induced Vibration Energy Harvester in Agricultural Environment

AgriEngineering, 2020
In many special agricultural environments, many wireless sensors have a problem of power supply selection. Energy harvesting in the agricultural environment based on vortex-induced vibration (VIV) has the potential to solve the problem. In this paper, an
Zhangyi Liao, Anping Xiong, Renxin Liu
doaj   +1 more source

Passive control of wake flow behind a square cylinder using a flat plate

Frontiers in Physics, 2023
In this study, control over the wake flow of a single square cylinder exercised by a flat plate attached to the rear side of the cylinder is analyzed numerically via the lattice Boltzmann method.
Waqas Sarwar Abbasi, Saba Ismail, Sumaira Nadeem, Hamid Rahman, Afraz Hussain Majeed, Ilyas Khan, Abdullah Mohamed   +6 more
doaj   +1 more source

Optimization and improvement of Halbach cylinder design [PDF]

Journal of Applied Physics, Vol. 104, 013910, 2008, 2014
In this paper we describe the results of a parameter survey of a 16 segmented Halbach cylinder in three dimensions in which the parameters internal radius, $r_{\mathrm{\scriptsize{in}}}$, external radius, $r_{\mathrm{\scriptsize{ex}}}$, and length, $L$, have been varied.
arxiv   +1 more source

Material Characterization and Real-Time Wear Evaluation of Pistons and Cylinder Liners of the Tiger 131 Military Tank [PDF]

, 2013
Material characterisation and wear evaluation of the original and replacement pistons and cylinder-liners of Tiger 131 is reported. Original piston and cylinder-liner were operative in the Tigers’ engine during WWII.
Adil Saeed, Bidwell S., Bisson E. E., Chamberlain P., Jackson R., Mark Hadfield, Mondolfo L. F., Steve Davies, Zulfiqar A Khan   +8 more
core   +1 more source

The Performance of Clay-based Biomass Briquette Stove with Three Geometry Shape Variations

Protek: Jurnal Ilmiah Teknik Elektro, 2023
Biomass briquette stove is a cooking tool that is still widely used by the people of the interior of South Sulawesi. Even in urban areas, it is not uncommon to find their use because of the ease of obtaining briquettes and its relatively good efficiency.
Sallolo Suluh, Mohammad Yusuf, Muhammad Irsyad Fauzi, Novriany Amaliyah, Zuryati Djafar, Wahyu Haryadi Piarah   +5 more
doaj   +1 more source

Digital disease management programme reduces chronic gastrointestinal symptoms among racially and socially vulnerable populations

BMJ Open Gastroenterology
Objective Considerable disparities exist in access to gastrointestinal (GI) care and digestive outcomes across gender, racial, and socioeconomic groups. We evaluated (1) whether adults with chronic GI symptoms from diverse demographic groups would use a ...
Mark Pimentel, Dena Bravata, Hau Liu, Meghan M Colosimo, Alexander C Bullock, Erin Commons   +5 more
doaj   +1 more source

About the Algebraic Solutions of Smallest Enclosing Cylinders Problems [PDF]

, 2011
Given n points in Euclidean space E^d, we propose an algebraic algorithm to compute the best fitting (d-1)-cylinder. This algorithm computes the unknown direction of the axis of the cylinder.
E. Schömer, G.A. Watson, H. Maehara, J.E. Meslamani, M. Petitjean, M. Petitjean, Michel Petitjean, O. Bottema, O. Devillers, R. Brandenberg, R. Brandenberg, T. Theobald   +11 more
core   +1 more source

The Cylinder Product and Cylinder Matrices

Journal of Algebra, 1999
AbstractThe notion of the cylinder product on a coquasitriangular bialgebra and a cylinder matrix for a Yang–Baxter operator is introduced and illustrated explicitly in the case of Oq(M(n))
openaire   +2 more sources