Aviation Week & Space Technology

By Bradley Perrett
A manufacturing fault in a YF-77 engine caused China’s July 2 launch failure. No other Chinese rocket uses that engine type.
Space

By Tony Osborne
New 2,500-3,000+ shp turboshaft builds on Safran’s RTM322 and Tech3000 experience.
Aerospace

By Guy Norris
The company has submitted its final bid to NASA for development of the agency’s Quiet Supersonic Transport or QueSST low-boom flight demonstrator; it is one of two competitors to do so.
Aircraft & Propulsion

By Bradley Perrett
Tests demonstrate stable combustion and reliable start-up for the LE-9 main engine of Japan’s H3 space launcher.
Aerospace

By Helen Massy-Beresford
The low-cost carrier had grand plans for rapid expansion, but these have been cast into doubt after a slate of troubles, many of its own making.
Air Transport

The true first flight milestone will occur sometime in late October or early November, when the aircraft hovers about 20-30 ft. off the ground for about 1-2 hr. of powered hover testing.
Defense and Space

By Lee Ann Shay
Blockchain goes far beyond Bitcoin and its potential in the aviation industry is enormous. In this Aviation Check 6 podcast, Chief Editor MRO Lee Ann Shay sits down with John Schmidt, who leads Accenture’s Global Aerospace and Defense Practice, and Craig Gottlieb, the practice’s principal director for innovation and thought leadership.
Check 6

By Guy Norris
Sponsored by Boeing, the three-phase $2 million Go Fly competition is aimed at developing a safe, viable personal air vehicle and encompasses a wide range of parameters.
Aerospace

By Thierry Dubois
Air traffic management optimization looks like low-hanging fruit for fuel efficiency, given the results of recent extended arrival management tests in Europe.
Air Transport

By Graham Warwick
Fly/ride range extender; Volocopter flies in Dubai; EasyJet thinks electric; Drone+van delivery; Passenger Drone’s eVTOL.
Aerospace

By Byron Callan
Uncertainty about the U.S. defense spending forecast and concerns about share prices are part of the explanation.
Defense and Space

International Space Station is serving as testbed for critical deep-space travel technologies, including life support, water recycling and trash management.
Space

By Kerry Reals
As airliner connectivity broadens to benefit passengers, a cybersecurity threat may be opening to more crucial aircraft systems.
Interiors & Connectivity

Lt. Gen. John Thompson is taking the reins at a critical moment for U.S. Air Force Space and Missile Systems Center.
Defense and Space

By Jens Flottau
Lufthansa and EasyJet both figure to benefit greatly as the result of bankruptcy deals.
Air Transport

By Jens Flottau
Import duties for aircraft cannot be the solution to tackle subsidies in aerospace. The industry and regulators have to define standards acceptable worldwide.
Air Transport

Zaheer Faruqi
Spare parts represent a large portion of aerospace exports and could benefit from the bank’s credit assistance.
Air Transport

Upcoming aviation and aerospace industry events and Aviation Week Network events

Readers discuss pilotless cockpits, the situation in North Korea, Peacekeeper missiles and express skepticism over the U.S. Air Force's J-Stars position.
Feedback

By Jen DiMascio
In this week's Washington Outlook: Rand report looks at ways to stop proliferation of the world’s fastest weapons; filling top civilian jobs at Pentagon taking longer; Boeing under pressure.
Defense and Space

By Graham Warwick
Electronics miniaturization coupled with propulsion and airframe upgrades are making smaller unmanned aircraft increasing capable in a widening range of roles.

By Michael Bruno
Orbital ATK’s sale to Northrop Grumman may—or may not—be the end of an era, but it definitely is for one person.
Space

Our roundup of the main aerospace and defense stories making the news this week.
First Take

By Maxim Pyadushkin, Bradley Perrett
Russia and China each have plans for an engine for the widebody now called the CR929. But they have agreed to cooperate.
Air Transport

By Mark Carreau
International planning group envisions human missions to the Moon’s Aitkin Basin, supported by NASA’s Deep Space Gateway.
Space