Multiple > 3 component Mixture DOE allowing only ternary mixtures

[#1]

I need to create a mixture DOE with 7 components where only ternary mixtures are allowed. There is no specific model required; goal is screening potential interesting ternary mixtures. With 7 components 35 ternary combinations are possible: is launching a 7-factor Space Filling Design and only keeping the ternary combinations an option? Or, before launching the DOE, using the disallowed 2, 4, 5, 6 and 7 factor combinations? Or starting from the 35 three-component combinations and nesting the mixture factors? Any other suggestion?

Many thanks for input!

[#2]

Great to read that design space profiler works for mixtures! As far as I remember this was not yet the case in JMP 17

[#3]

You're right, in JMP 17 the Design Space Profiler was not designed to handle Mixture factors : Design Space Profiler (JMP 17.1)

[#4]

Important imrovement!