In aerospace engineering you would usually select technologies based on a concept of technology readiness level, which provides a framework for evaluating new t

In aerospace engineering you would usually select technologies based on a concept of technology readiness level, which provides a framework for evaluating new technology and make sure you are in control of their maturity. https://en.wikipedia.org/wiki/Technology_readiness_level https://en.wikipedia.org/wiki/Technology_readiness_level