mélangés sur 4 générations

[tournesol2014]

Hello,

What is "génération" here?

"X et Y sont mélangés sur 4 générations".

The document talks about properties of metals, curing etc.


Thank you

 

[ufoseeker]

Hello!
I guess it means here a "generation" in the sens of "age group"; example
generation #1 : grandmas and grandpas
generation #2: sons and daughters
generation #3: grandsons and granddaughters...

Could it stick with your context?

 

[Kelly B]

Please provide more of the surrounding context. What are X and Y?

 

[tournesol2014]

Hi Kelly B

X and Y are chemicals here

 

[Kelly B]

Hm. Anything that might serve as a clarification in the surrounding text?

 

[archijacq]

over four generations (of composites/alloys) ?
another example : Advances in light-curing units: four generations of LED lights