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Finite Element Based Cross-Sectional Buckling Optimization for a Constant Area, Pinned-Pinned Composite Column
(2016-05-10)
In archery, dynamic buckling compromises the target accuracy of arrows. For both dynamic and quasi-static buckling, the buckling load depends on the cross-sectional area moment of inertia, which can be increased by modifying ...
FINITE ELEMENT BASED WEIGHT REDUCTION SUBJECT TO STABILITY CONSTRAINTS FOR AN AIRSHIP COMPOSITE DUCT
(2016-05-10)
The primary functions of High Altitude Long Endurance (HALE) airships are persistent observation and wide area direct line of sight communication. Traditional airships have an ellipsoidal type hull, which is characterized ...
INVESTIGATION OF FIBER-REINFORCED CONCRETE CRACK WIDTH MEASUREMENT BY FINITE ELEMENT METHOD
(2016-12-21)
This study presents numerical and experimental investigations of flexural cracking, post-cracking strength, and fracture energy of the dry-cast synthetic fiber reinforced concrete (FRC). Notched and un-notched beams for ...