Can you help with solving attached problem.
C1 and C2 is two different materials.
B1=1500 J/cm heat input
B2=2000 J/cm heat input
A1 is first case with three measurement of hardness of the material
A2 is second case with three measurement of hardness of the material
Good morning,
I understood that you have two different materials and you are making experiments at two different temperatures, and using two different values of heat input. You mention A1 and A2 but I) can not see them in your data. I don't have information about the meaning of 1, a , b and c. Can you give any explanation about that ?
Thank you very much
Maria Rosa Duque
A1 is case for temperature 20 °C and A2 is case for temperature 100 °C.
1, a, b, c, ab,bc,ac, abc a tipical indexes in procedure of solving
design of experiments. For matrix 2x2 the solution is well descriptive in literature and is easy to obtain.
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