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Launch Site Weather

Motor Development Team
X-ray pictures of small cast grain
Image gallery

95.5 Kb Roman Lev X-ray picture 1 of a small cast sugar propellant grain showing hairline cracks near the core. 88.8 Kb Roman Lev X-ray picture 2 of a small cast sugar propellant grain showing hairline cracks near the core. 69.3 Kb Roman Lev X-ray picture 3 of a small cast sugar propellant grain showing hairline cracks near the core. 77.7 Kb Roman Lev X-ray picture 4 of a small cast sugar propellant grain showing hairline cracks near the core. 94.1 Kb Roman Lev X-ray picture 5 of a small cast sugar propellant grain showing hairline cracks near the core. 89.2 Kb Roman Lev X-ray picture 6 of a small cast sugar propellant grain showing hairline cracks near the core. 85.5 Kb Roman Lev X-ray picture 7 3of a small cast sugar propellant grain showing hairline cracks near the core.