Bjorn’s Corner: New aircraft technologies. Part 38. Flight test aircraft

November 10, 2023, ©. Leeham News: We are discussing the different design phases of an airliner development program. After covering Conceptual, Preliminary, and Detailed design, we now discuss prototype manufacturing and testing. Today, we look at the different… Read More

Bjorn’s Corner: New aircraft technologies. Part 37. First flight test prototype

November 3, 2023, ©. Leeham News: We are discussing the different design phases of an airliner development program. After covering Conceptual, Preliminary, and Detailed design, we now discuss prototype manufacturing and testing, Figure 1. Today, we look at… Read More

Bjorn’s Corner: New aircraft technologies. Part 36. Prototype manufacturing and Testing

October 27, 2023, ©. Leeham News: We are discussing the different design phases of an airliner development program. After covering Conceptual, Preliminary, and Detailed design (Figure 1), we now discuss prototype manufacturing and testing, where we today go… Read More

Bjorn’s Corner: New aircraft technologies. Part 34. Design for Certification

October 13, 2023, ©. Leeham News: We are discussing the Detailed design phase of an airliner development program. We have discussed program management methods, development techniques, tools for Detailed design, that improved production methods are as important as… Read More

Bjorn’s Corner: New aircraft technologies. Part 33. Supply chain

October 6, 2023, ©. Leeham News: We are discussing the Detailed design phase of an airliner development program. We have discussed program management methods, development techniques, tools for Detailed design and that the production methods today are as… Read More

Bjorn’s Corner: New aircraft technologies. Part 32. Design for production

September 29, 2023, ©. Leeham News: We are discussing the Detailed design phase of an airliner development program. We have talked about program management methods, development techniques, and tools for Detailed design. But there is one area that… Read More

Bjorn’s Corner: New aircraft technologies. Part 31. Detailed design -3

September 22, 2023, ©. Leeham News: Last week, we discussed program management methods for the Detailed design phase of an airliner development program. While the modern Agile work methods suit smaller projects, the sheer size and complexity of… Read More

Bjorn’s Corner: New aircraft technologies. Part 30. Detailed design -2

September 15, 2023, ©. Leeham News: Last week, we described the beginning of the Detailed design phase of an airliner development program. We discussed the importance of a good information set from Preliminary design, ideally as a collection… Read More

Bjorn’s Corner: New aircraft technologies. Part 29. Detailed design

September 8, 2023, ©. Leeham News: We described the Preliminary design phase of an airliner development program over the last weeks. Now our project is transitioning into Detailed design. It’s the most challenging part of the project as… Read More

Bjorn’s Corner: New aircraft technologies. Part 28. Alternative Preliminary design

September 1, 2023, ©. Leeham News: We described the Preliminary design phase of an airliner development program last week. One could say this was the classical way that aircraft projects conduct Preliminary design. There is a different way… Read More