Abstract Expansion bellows are widely used in applications of piping systems especially, the systems conveying fluid. The main function of bellows is to absorb the axial and transverse motions. Additionally, the flexibility ...

ABSTRACT Using the super elastic materials in structures design is becoming apparent in the research feild because of their rare ability in sensing the around effect and reacting against the mechanical and thermal react. ...

ABSTRACT Inclined helical piles are one of the types of deep foundations used to resist loads resulting from tension, lateral external loading, and axial compression. Despite significant progress in helical pile ...