T DebRoy

Latest

• Cooling rate in 800 to 500 C range from dimensional analysis
• Neural network models of peak temperature, torque, traverse force, bending stress and maximum shear stress during friction stir welding
• Tool durability maps for friction stir welding of an aluminium alloy
• Load bearing capacity of tool pin during friction stir welding
• Tool Geometry for Friction Stir Welding—Optimum Shoulder Diameter
• Back-of-the-envelope calculations in friction stir welding–Velocities, peak temperature, torque, and hardness
• Toward optimum friction stir welding tool shoulder diameter
• Strains and strain rates during friction stir welding
• Torque, power requirement and stir zone geometry in friction stir welding through modeling and experiments
• Unusual wavy weld pool boundary from dimensional analysis