Pappystein

I will have to dig it up again (I have a LOT of pdfs on Titan.) I will try to post them up on my next work weekend (So Thursday...

I am missing a PDF that I think I re-named to be "System and Structural Design Improvements for the Titan Rockets" It is not a primary source, but is well...

So I need to correct a mistake... If I am using the right scale factor for the upper stage engines I did not catch the Turbopump exhaust in looking at...

I started a RFI on NASASpaceflight.com.... https://forum.nasaspaceflight.com/index.php?topic=52981.0

As near as I can tell, the below data is correct. Please note that the LR87-AJ-11 # 14 and # 15 are test engines and met the full design spec....

And, sorry I never left the sources here.... PDF documents from USAF: Titan IIIM 1st stage Propulsion Development, Titan 23D and Titan 34D users Guide PDF Documents AIAA: AIAA-86-1631 PDF...

Agena D did not need Ullage. The whole point of the upgrade from the B to the D was twofold. A) Digital electronics replaced analog clock-based electronics saving weight and...

Just a comment about the math. IRL Radio uses a LOG10 math formula here is an article linked to the basic terrestrial FM transmission formula: https://itstillworks.com/12439428/how-to-calculate-distances-of-fm-transmissions This is a one...

While this is totally true we CAN at-least use the antenna type as a way to gain modifiers for Broadcast cost and Science broadcast (as well as mass) Here is...

It would be a nice addition for a 3.75m fairing matching the SA-1 and SA-5 fairings for when we don't want to launch the S-IV taper tank. (I assume the...