Fig. 1. General concept of slosh test and external fuel tank
Fig. 2. Concept of sloshing test for external fuel tank
Fig. 3. Euler and lagrangian model for external fuel tank system
Fig. 4. External auxiliary fuel tank
Fig. 5. Application area of foam in composite container and material coordinator
Fig. 6. Internal fluid inside of fuel tank
Fig. 7. Numerical model of external fuel tank system and test fixture
Fig. 8. Bolt modeling and four position of bolt joint
Fig. 9. Angular velocity condition on the test fixture
Fig. 10. Locations of Joints for assembly
Fig. 11. Axial force in joint 01~04
Fig. 12. Shear force in joint 01~04
Fig. 13. Behavior of internal fluid by sloshing movement
Fig. 14. Max. equivalent stress on metal fitting
Fig. 15. Max. stress of compression in x-dir
Fig. 16. Max. stress of compression in y-dir
Fig. 17. Max. stress of compression in xy-dir
Table 1. Material data for composite
References
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