Journal of Visualization
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* Dữ liệu chỉ mang tính chất tham khảo
Sắp xếp:
Vortex lock-on and spatio-temporal evolutions of streamwise vortices
Journal of Visualization - Tập 5 - Trang 315-315 - 2002
High-quality particle-based volume rendering for large-scale unstructured volume datasets
Journal of Visualization - Tập 16 - Trang 153-162 - 2013
In this article, we propose a technique for improving the image quality of
particle-based volume rendering (PBVR). A large-scale unstructured volume
dataset often contains multiple sub-volumes, which cannot be ordered by
visibility. PBVR can handle this type of volume dataset. Sampling misses often
occur when the transfer function undergoes drastic changes, which can result in
poor image quality. ...
CUDA-accelerated simulation of multiple scattering using decoupling approximation
Journal of Visualization - - 2011
In this research a CUDA-accelerated simulation method of multiple scattering in
dense participating media based on decoupling approximation is proposed.
Simulation of multiple scattering is important, in that it visually illustrates
how radiance transfers between gaseous particles. The existing radiance transfer
equation has poor computational performance because of its complicated integral
calcul...
2. Modeling and measurement of the interaction of starting jets and flames
Journal of Visualization - Tập 3 - Trang 96-96 - 2000
Visualizing dynamic data with heat triangles
Journal of Visualization - Tập 25 - Trang 15-29 - 2021
In this paper, an overview-based interactive visualization for temporally long
dynamic data sequences is described. To reach this goal, each data object at a
certain time point can be mapped to a number value based on a given property.
Among others, a property is application-dependent and can be number of vertices,
number of edges, average degree, density, number of self-loops, degree (maximum
and...
4. Simultaneous velocity and concentration fields in a turbulent round jet
Journal of Visualization - - 2000
“Fluid plug” microfluidic valve for low Reynolds number fluid flow selector units
Journal of Visualization - - 2003
Advanced surface oil flow visualization technique applied to complex transonic flows for the verification of viscous effects in CFD
Journal of Visualization - Tập 26 - Trang 131-141 - 2022
An advanced multi-color surface oil flow technique is used to visualize the wall
shear stress distributions on two different wind tunnel models in transonic as
well as supersonic flow conditions reaching from Mach 0.9 to Mach 2.0. The
results of the visualizations are superpositioned by numerically calculated wall
shear stress distributions. Not only the shear stress directions are analyzed
but in...
Theoretical formulation of streak failure conditions and numerical investigation to optimize the illumination code of particle streak velocimetry
Journal of Visualization - Tập 26 - Trang 1359-1374 - 2023
In a typical coding method for particle streak velocimetry, the streak shape is
divided into two dots and one line by controlling the illumination timing. In
this study, several parameters were formulated to optimize the streak shape in a
uniform flow using a theoretical approach. In contrast, for non-uniform flows,
the formulation of optimal conditions does not provide a common criterion for
all ...
Evaluation of the cross correlation method by using PIV standard images
Journal of Visualization - Tập 1 - Trang 87-94 - 1998
Effects of various parameters for PIV image acquiring and processing on the
final velocity field is studied by using PIV standard images (Okamoto et al.,
1997) to evaluate the cross correlation method. The studied parameters include
the size of interrogation window, the size of search window, the number of
tracer particles, the diameter of tracer particles, out-of-plane velocity and
average image ...
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