79 citations · 266 across the 5 of their papers we have counts for
5 papers
Multiaxial Fatigue Behaviour of A356-T6
M. J. Roy, Y. Nadot, D. M. Maijer +1
Aluminum alloy A356-T6 was subjected to fully reversed cyclic loading under tension, torsion and combined loading. Results indicate that endurance limits are governed by maximum pr…
Constitutive behavior of as-cast A356
M. J. Roy, D. M. Maijer, L. Dancoine
The constitutive behavior of aluminum alloy A356 in the as-cast condition has been characterized using compression tests performed over a wide range of deformation temperatures (30…
Multiaxial Kitagawa analysis of A356-T6
M. J. Roy, Y. Nadot, C. Nadot-Martin +2
Experimental Kitagawa analysis has been performed on A356-T6 containing natural and artificial defects. Results are obtained with a load ratio of R = -1 for three different loading…
Analytical solution of the tooling/workpiece contact interface shape during a flow forming operation
M. J. Roy, D. M. Maijer, R. J. Klassen +2
Flow forming involves complicated tooling/workpiece interactions. Purely analytical models of the tool contact area are difficult to formulate, resulting in numerical approaches th…
Evolution of Plastic Strain During a Flow Forming Process
M. J. Roy, R. J. Klassen, J. T. Wood
The distribution of equivalent plastic strain through the thickness of several AISI 1020 steel plates formed under different conditions over a smooth cylindrical mandrel using a si…