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of 36
pro vyhledávání: '"Williams , JJR"'
This paper presents an assessment of fast parallel pre‐conditioners for numerical solution of the pressure Poisson equation arising in large eddy simulation of turbulent incompressible flows. Focus is primarily on the pre‐conditioners suitable fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::055bb8b8911960d9ccf2fd0e1923eb66
https://www.bib.irb.hr/988299
https://www.bib.irb.hr/988299
This paper presents an assessment of fast parallel pre‐conditioners for numerical solution of the pressure Poisson equation arising in large eddy simulation of turbulent incompressible flows. Focus is primarily on the pre‐conditioners suitable fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::fd90a6af5754e6f79f4c9f8add2533eb
https://www.bib.irb.hr/988286
https://www.bib.irb.hr/988286
The aerodynamic forces acting on a kite proposed for propelling marine shipping are investigated using computational and experimental means. Attention is given to the kite's positions as perpendicular or nearly perpendicular to the air flow that stil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::471addedf26b41d42324ec61107d04c1
https://www.bib.irb.hr/988308
https://www.bib.irb.hr/988308
Brake squeal as a significant warranty-claim related costs problem to the automotive industry is difficult to model numerically and analyse because of inherent nonlinearities, uncertainties in material properties, contact and boundary conditions, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______363::6b1e8f087d3975254bb04580fb1651df
https://hdl.handle.net/10453/121323
https://hdl.handle.net/10453/121323
Customers perceive brake squeal as a major annoyance in their automobiles' acoustic performance. Squeal is self-excited, friction induced audible noise above 1 kHz and one of the strongest cost drivers in noise vibration and harshness departments of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______363::820765da142b556393a3aa1dcf9c77e7
https://hdl.handle.net/10453/121212
https://hdl.handle.net/10453/121212
This paper numerically investigates particle saltation in a turbulent channel flow having a rough bed consisting of 2-3 layers of densely packed spheres. The Shield’s Function is 0.065 which is just above the sediment entrainment threshold to give
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::2aeb86dbea4a840f9dfaef4e831e1a34
https://www.bib.irb.hr/989068
https://www.bib.irb.hr/989068
Renewable energy usually refers to those natural sources of energy which are possible to use without diminishing the resource and the current European target is to source 20% of its energy from renewable sources by 2020. The marine current turbine (M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::ce79fdf1d1c7025b9257781038846bc1
https://www.bib.irb.hr/989065
https://www.bib.irb.hr/989065
In this paper, the entrainment and movement of coarse particles on the bed of an open channel is numerically investigated. Rather than model the sediment transport using a concentration concept, this study treats the sediment as individual particles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::c01e79a82a4c5cc1af165f413370fa31
https://www.bib.irb.hr/988493
https://www.bib.irb.hr/988493
We present a novel iterative immersed boundary (IB) method in which the body force updating is incorporated into the pressure iterations. Because the body force and pressure are solved simultaneously, the boundary condition on the immersed boundary c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::f04360b6a6276d8c11681a41c449aa26
https://www.bib.irb.hr/988502
https://www.bib.irb.hr/988502
A numerical simulation of the interaction between laminar flow with low Reynolds number and a highly flexible elastic sheet is presented. The mathematical model for the simulation includes a three-dimensional finitevolume based fluid solver for incom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::97620e8a768f5f40d2b05459d4c6f29e
https://www.bib.irb.hr/988500
https://www.bib.irb.hr/988500