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FINITE ELEMENT APPROACH ON MINIMIZATION OF CRACKS AT I-GIRDER ENDS INDUCED BY PRESTRESS
(2022-11-28)
Prestressed I-girders are one of the very commonly and widely used girders for bridges. It is produced at precast plant and transported to bridge site. To produce a prestressed I-girder,
strands are first pulled and ...
Buckling Load Optimization of Variable stiffness composite Plate Using FEM and Semi-analytical method
(2022-01-03)
The advent of new composite manufacturing techniques like Automated Fiber Placement (AFP) offers greater flexibility in structural designs by allowing curvilinear fiber paths. Hence, it is now possible to change laminate ...