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Details of Chinese Moon Rocket Emerge
MarkWhittington writes "AmericaSpace has published the results of a study of Chinese rocket development by Charles Vick, a noted expert on the Russian and Chinese space programs who works for GlobalSecurity.org, using Chinese language sources. Of note are the developing concepts for a super heavy launch vehicle designated as the CZ9 or Long March 9, capable of taking Chinese astronauts to the moon and points beyond. 'Liang outlined several new Long March versions, virtually all of them testing elements that would eventually find their way into the Long March 9 that has 4 million lb. more of liftoff thrust than the 7.5 million lb. thrust NASA Saturn V. Forty-three years ago this week a Saturn V propelled the Apollo 11 astronauts to the first manned landing on the Moon on July 20, 1969.'"
You know those inscrutable aliens in sci-fi films that have indecipherable glyphs on the sides of their spaceships: They're Chinese.
It is time to build the Sea Dragon rocket with 80 million pounds of thrust. And no new launch facilities would be needed since you can only launch it from the ocean.
Let them go to 'and places beyond' in their fancy shmancy 12 million lb. thrust rocket. It's far more cost effective and easy, to send probes and rovers to other places in this solar system. The real question is, 'Who will be first to manipulate the higgs field in such a way that will allow for light speed or near light speed travel'?
Tut. Them is us. Who will be .. it's one of us. We're all humans here, when it comes to the effort to get into space. Terrans, if you like. We (outside the States) are as proud of what you folks (I assume you're in the US?) did in the 20th century as you are. We (the world) look forward to great things from all nations (including the US) in this 21st century. Let's all take pride in the Space exploits of this planet's inhabitants. That's our species, risking their lives.
"The greatest lesson in life is to know that even fools are right sometimes" - Winston Churchill
Obviously, a US news source is going to use the largest NASA rocket ever flown as the basis for comparison, but I think their option 'A' design looks quite like the Soviet Energiya booster.
Saturn V was a single body launch vehicle - each stage was stacked on top of each other, and fired sequentially. This was simpler to assemble, but meant that two stages had to start in flight - one of which had to start twice! The first stage was LOx/RP-1 to get high thrust low in the Earth's atmosphere, and the upper stages were LOx/LH2 to get maximum delta-V.
Energiya, on the other hand, looked more like the US shuttle stack (and indeed, was used to fly the Soviet version of the space shuttle, the main difference being its ability to fly without the shuttle as its own rocket). It had a LOx/LH2 core stage, surrounded by 4 LOx/RP-1 boosters. All of the engines were started on the ground, at liftoff. Energiya was a mode 'modern' super heavy launch vehicle, as this approach is widely considered better these days.
Sensibly, the Chinese appear to have looked to the most recent super heavy (100t+ payload capacity) launch vehicle that successfully flew for design cues.