*HTML is ON *UBB Code is ON Smilies Legend
Smilies Legend
[i]We completed a successful hotfire of our fully integrated New Glenn launch vehicle at LC-36! All seven engines performed nominally with a 38 second duration test including all seven engines operating at 100% thrust for 22 seconds.[/i]
[i]We extended the hotfire duration this time to simulate the landing burn sequence by shutting down the non-gimballed engines after ramping down to 50 percent thrust, then shutting down the outboard gimballed engines while ramping the center engine to 80 percent thrust. This helps us understand fluid interactions between active and inactive engine feedlines during landing. Next, we will mate NASA's ESCAPADE payload to the launch vehicle and enter final preparations for launch.[/i]
If you have previously registered, but forgotten your password, click here.
*** Click here to review this topic. ***
Contact Us | The Source for Space History & Artifacts
Copyright collectSPACE. All rights reserved.