The European Commission president says increasing defense spending is necessary in "an era of rearmament." A European summit on defense and Ukraine is planned this week amid tense transatlantic relations.
New air frames tend to have a lot of issues. They’re kind of at the limits of engineering complexity. Too many parts optimized for weight/strength just perfectly, until there’s that one extra side load, or power drain, that no one expected. That’s why a lot of test designs end at the full scale testing stage. It’s not until all the parts are in one place that you can really see if they all work together.
New air frames tend to have a lot of issues. They’re kind of at the limits of engineering complexity. Too many parts optimized for weight/strength just perfectly, until there’s that one extra side load, or power drain, that no one expected. That’s why a lot of test designs end at the full scale testing stage. It’s not until all the parts are in one place that you can really see if they all work together.