Welding Aluminium Rhs. Being thin its incredibly lightweight but its still very strong and resilient. The fatigue life of a welded aluminium T-joint made from beams with rectangular hollow section RHS has been predicted using a crack propagation analysis and compared with experimental results from joints with different residual stress levels.
ABSTRACT The fatigue life of a welded aluminium Tjoint made from beams with rectangular hollow section RHS has been predicted using a crack propagation analysis and compared with experimental results from joints with different residual stress levels. The dimensions of the profiles are 40 mm 60 mm with a length of 500 mm and a wall thickness of 3 mm. Dont need to put anything on this one.
In Figs 511 and 512 clearly show that our criterion is successful in estimating fatigue damage in both steel and aluminium welded details also when applied in terms of geometrical stresses.
Use a dedicated carbide blade for aluminum. The fatigue life of a welded aluminium T-joint made from beams with rectangular hollow section RHS has been predicted using a crack propagation analysis and compared with experimental results from joints with different residual stress levels. Being thin its incredibly lightweight but its still very strong and resilient. The welded specimens consist of two identical aluminium RHS profiles.