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GIO를 이용하여 개발한 사례나 그림들을 보내 주시면 홈페이지에
올려 드리겠습니다. 개발 사례나 그림을 보내 주신 분들께는 소정의
사은품을 드립니다.
Lotus Engineering, England
The Application of GINO graphics in the design of automotive
camshafts
A large number of alternative valve train mechanisms have been developed
over the years to operate the poppet valves of the internal combustion engine.
An alternative approach to motion definition is being investigated using the
visual and flexible availability of GINO and GINOMENU. The availability of
Bezier curves within Gino coupled with an increase in the use of multiple
spline based approaches to cam profile design within the automotive industry
provides a potential solution.
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Concept Valve Application
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Pilatus PC-12
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Pilatus Aircraft Ltd, Switzerland
Roll Your Own GINOGRAF ActiveX Control
Pilatus Aircraft, Switzerland are creating ActiveX Controls using Visual
Basic and GINO. A basic x-y graph control is created and then some properties
are set to load data into the control and to affect its appearance. Passing
data arrays from Visual Basic to GINO have been accomplished along with setting
Enumarators to match GINOGRAF's pre-defined contstants.
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Max-Planck-Institute of Colloids & Interfaces, Germany
Using GINO to visualize the hydrophilicity of surfaces
Have you ever observed the different drop shapes of water on a surface? Some
surfaces completely repel water while other surfaces are completely wetted.
Have a look at some plants on your next walk! The hydrophilicity of a surface
can be quantified by the measurement of the contact angle of a small water
droplet at the surface. The shape of a droplet is governed by the balance of
gravity and surface tension. Surface tension tries to minimize the surface
area, while gravity tends to spread out the drop. The most precise
determination of the contact angle is the fit of the drop contour to the Young
Laplace differential equation.The programming task has been solved with GINO
firstly by capturing a video image using a frame grabber, then contourtracing
the image: A greyscale image can be regarded as matrix of a size 640x480
pixels. Each element of the matrix refers to the corresponding grey value
between 0-255 so the contour shape can be efficiently traced using one of the
Ginosurf contouring algorithms.
learn more from white paper
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Oscillating Bubble
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Model of moulded plastic component produced using GINO
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Plastics & Computer, Italy
GINO OpenGL Interface applied to C.A.E. Programs - Plastics and Computer
Plastics and Computer, Milan, Italy use the 3D capabilities of GINO which
have significantly enhanced the creation and display of their complex models.
Using high-performance OpenGL cards, a complex 3D model takes well under 1
second to display using GINO.
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WS Atkins Noise & Vibration
NoiseMap 2000 - a leading environmental noise calculation
package
When 'Noisemap' was re-written in 1997, the additional functionality of GINO
meant it was easy to provide more advanced features. A fast raster display
routine allows users to have area bitmaps on screen for data-entry or
displaying results. Contour plotting with GINOSURF means a small amount of code
can produce colour results output (a "noise map") very rapidly. The
common GINO co-ordinate system means that resizing the main view automatically
updates all these different viewing methods at once. GINO's precise control of
printer properties (via Windows) enables exact-scale printing to occur easily
and independently of the size or resolution of the output device selected. This
process was an enormous headache under DOS.
When designing the 3D-viewing module for NoiseMap, the OpenGL functionality
in GINO was used which took months off the development schedule, as it meant
using simple GINO calls in the program, rather than learning the complexities
of the OpenGL language. Additional features, such as mouse positioning, led to
a very user-friendly design being used successfully by many of our clients.
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GINOSURF contour map with GINO overlay
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