Welding Design Of Experiments. The experimental data collected was then analyzed in a 3 2 factorial design. Nasik MaharashtraIndia Email Id.
Conclusions drawn from the first DOE can either be verified and implemented or can act as the starting point for the next level of experimentation. This was accomplished by first creating welds of each variation of transverse speed and tool rotational speed followed by hardness tests in the stirred zone of the welds. Investigation of weld strength for different weld condition using design of experiment Prof.
Manipulate and analyze the experimental data.
Nasik MaharashtraIndia Email Id. Test pieces of size 2001006 mm were cut from ST-37 plates and their surfaces were ground to remove oxide scale and dirt before laying down weld. Design of experiments is one of the many problem-solving quality tools that can be used for various investigations such as finding the significant factors in a process the effect of each factor on. For example in resistance spot welding input parameters might be current weld time and force.