The geometric model-based patient-specific simulations of turbulent aortic valve flows.

E Stupak, R Kačianauskas… - Archives of …, 2017 - search.ebscohost.com
Abstract THIS PAPER PRESENTS THE PATIENT-SPECIFIC SIMULATIONS of the aortic
valve based on the proposed geometric model. A structural analysis is performed by using …

Proper orthogonal decomposition of flow-field in non-stationary geometry

V Troshin, A Seifert, D Sidilkover, G Tadmor - Journal of Computational …, 2016 - Elsevier
The current paper outlines a proper orthogonal decomposition (POD) methodology for a flow
field in a domain with moving boundaries. In the standard POD approach the properties of …

Galerkin models enhancements for flow control

G Tadmor, O Lehmann, BR Noack… - Reduced-Order Modelling …, 2011 - Springer
Low order Galerkin models were originally introduced as an effective tool for stability
analysis of fixed points and, later, of attractors, in nonlinear distributed systems. An evolving …

[PDF][PDF] Arbitrary Lagrangian-Eulerian approach in reduced order modeling of a flow with a moving boundary

W Stankiewicz, R Roszak… - Progress in Flight …, 2013 - eucass-proceedings.eu
Flow-induced deflections of aircraft structures result in oscillations that might turn into such a
dangerous phenomena like flutter or buffeting. In this paper the design of an aeroelastic …

New biomimetic approach to the aircraft wing structural design based on aeroelastic analysis

D Gawel, M Nowak, H Hausa… - Bulletin of the Polish …, 2017 - yadda.icm.edu.pl
This paper presents a new biomimetic approach to the structural design. For the purpose of
aircraft wing design the numerical environment combining simultaneous structural size …

Modeling Intricate Unsteady Flow Field Development of a Self-Contained Novel Entry, Descent, Landing and Locomotion Planetary Exploration Module

A Nordmann, T Blackman… - Fluids …, 2022 - asmedigitalcollection.asme.org
In the search for innovative concepts to explore extraterrestrial bodies, work towards
modeling a fresh self-contained entry, descent, landing and locomotion (EDL-L) system …

Vibration analysis of circular plates in contact with fluid: A numerical approach

AV Nair, ARM Kasim, MZ Salleh - IOP conference series …, 2017 - iopscience.iop.org
A mathematical formulation to obtain the non-dimensionalized added virtual mass
incremental factor for uniform circular plate in contact with fluid is presented. Based on …

[PDF][PDF] Improved aeroelastic design through structural optimization

M Nowak - Bulletin of the Polish Academy of Sciences Technical …, 2012 - journals.pan.pl
The paper presents the idea of coupled multiphysics computations. It shows the concept and
presents some preliminary results of static coupling of structural and fluid flow codes as well …

Deformation of curvilinear meshes for aeroelastic analysis

K Kotecki, H Hausa, M Nowak, W Stankiewicz… - … : Industrialization of High …, 2015 - Springer
The article presents elastic analogy approach of deformation curvilinear meshes applied in
aeroelastic simulations. The details of algorithm used in developed software with the new …

Aeroelastic testcases in IDIHOM project

K Kotecki, H van der Ven, J Kok, H Hausa… - … : Industrialization of High …, 2015 - Springer
In the IDIHOM Project three aeroelastic testcases have been calculated. Two of them-LANN
Wing and DLR-F6 wing-body configuration-have been conducted by PUT. The last one, the …