Contents

01/04/2003


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Table of Contents

PPT Slide

Contents

CFX-4

CFX-5

CFX-5 Turbulence Models

CFX-5 Turbulence Models

Wall Model: Automatic Switch

Parallel Performance on SGI Origin

Validation of Scalability

Atmospheric model characteristics

Model validation

Model validation

Test cases definition

Flow types for 2D validation

Hydrostatic mountain waves

Boulder foehn event (January 1972)

Boulder foehn event (January 1972)

Askervein Hill site

Askervein Hill

Swiss Jura montains

Vertical velocity

Potential temperature

Effect of atmospheric stability

Railway station

Railway station

Railway station

Railway station

Models relevant for moist process

PPT Slide

Railway station

Railway station

Railway station

Railway station

Non-hydrostatic mountain waves

Conclusions

Mountain breeze (4h of ground cooling)

Downslope wind situation, t = 4h

Askervein Hill

Askervein Hill

Author: AEA Technology