Results 221 to 230 of about 3,896 (267)

An interdisciplinary approach to investigating an invasive insect pest: tracking, phenology, and genetics of the Queensland longhorn beetle, Acalolepta aesthetica (Cerambycidae: Lamiinae). [PDF]

open access: yesJ Insect Sci
Siderhurst MS   +11 more
europepmc   +1 more source

Wind Tunnel Experiments

1998
The intention of wind-tunnel experiments (or in general physical modelling, including water-tank experiments) is to reproduce the characteristics of the atmospheric boundary layer on a small geometric scale, typically between 1/100th and 1/1000th of the real world. In the previous chapters, numerical models were grouped into different classes depending
Michael Schatzmann   +2 more
openaire   +1 more source

ExVis and wind tunnel experiment data

IEEE Computer Graphics and Applications, 1998
Visualization specialists and aeroscientists at NASA Ames collaborated in investigating how information technology can improve the aeronautical design process. The author discusses ExVis software tool created to support interactive display and analysis of data collected during wind tunnel experiments.
openaire   +1 more source

A Numerical Wind Tunnel Experiment

2002
In this paper we study the possibility of generating homogeneous, isotropic turbulence by putting a grid in a channel flow. Several statistics are studied to assess the quality of the turbulence. Also, the effect of the inclusion of a contraction on the isotropy of the turbulence is considered.
M. Pourquie, C. Moulinec, A. van Dijk
openaire   +1 more source

A probe manipulator for wind tunnel experiments

Measurement Science and Technology, 1994
This paper describes the development of a seven-axis probe manipulator which is now in service in a wind tunnel facility at the National Taiwan Institute of Technology. The manipulator is composed of commercially available components, and is controlled by an IBM PC based servomotor controller that implements a robust control algorithm. A precision, non-
T F Hu, Y Y Hsu
openaire   +1 more source

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