The feasibility to simulate the initialearth stressof the largeundergroundstructure by usingthealgorithm of dynamicrelaxationandsystemdamping in LS-DYNA is investigated.
From the start, they astounded viewers with the unexpected color of their work: To emulate the effects of stained glass and daylight, they abandoned the academic practice of initial underpainting in dark earth-tones.
The initial images the SUV-size rover sent back to Earth were black and white and grainy, but one showed its wheel resting on the stony ground, and the vehicle's shadow appeared in another.