Research on rapid modeling and model preprocessing of tube;

Furthermore, the rapid modeling of axial-flow fan is realized based on the combination of blade s 3-D coordinate data producing by GAMBIT software.

This paper studied the basic flow of the UHV transmission tower mode analysis rapid modeling,discussed the processing of some main points in the modeling,and analyzed this rapid modeling connection with an actual example.

Development of hull quick modeling by Tribon M3;

A method of ship structure quick modeling is presented based on modern ship design method and digital modeling,which utilize the conception of modularization and module library to decompose the ship design process.

In order to realize CT fast reconstruction on an ordinary PC, a fast reconstruction process using look-up table and polar coordinate back-projection was presented.

In parallel with fast reconstruction of raw data, the performance and stability of BES Ⅱ subdetector can be inspected from various intuitive distributions of fast reconstructed and selected events.

The efficiency of using boundary voxels is raised and so the purpose of fast reconstruction is achieved.

The Research of Urban 3D Visualization Fast Modeling and Browsing System;

In the traditional approach to realize the whole scope of the 3D terrain virtual walkthrough,modeling is a larger workload and the fast modeling is not easy to be achieved.

And a fast modeling technology is developed to reduce the workload of high-precision modeling.

The damping factor η is adjusted by using MOS capacitors to introduce clock feedthrough so that the OTA can obtain the MST state and thus achieve fast settling.