Why is half of the ship black and half of it is silver colored? that's because the bottom as seen from orbital entry is, has a heat shield on it. So the black there is the heat shield and then the core structure of the rocket is a special alloy of stainless steel and that's , page 38

Why is half of the ship black and half of it is silver colored?

that's because the bottom as seen from orbital entry is, has a heat shield on it. So the black there is the heat shield and then the core structure of the rocket is a special alloy of stainless steel and that's where you see the sort of shiny silver parts are stainless steel.

The reason for steel over aluminum is that the heat of atmospheric entry and the heat of the rocket engines is enough to easily melt aluminum but steel is much more resilient against both a sand heating, but especially the re entry heating.

And you don't have to paint it, which is actually very difficult at to paint a large object that is going through cry genetic cycles and have the paint stay on.
It's quite challenging

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When you combine the magic of virtual reality with the thrill of waterslides, an entirely new dimension of fun is unlocked.

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1年前 • Tucker Carlson • 下载视频 0 评论

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Why is half of the ship black and half of it is silver colored? that's because the bottom as seen from orbital entry is, has a heat shield on it. So the black there is the heat shield and then the core structure of the rocket is a special alloy of stainless steel and that's btc ( twitter.com )

btc

When you combine the magic of virtual reality with the thrill of waterslides, an entirely new dimension of fun is unlocked. [source, read more: ] 有趣 ( buff.ly)

有趣

A post on Little Red Book just went Viral. The moral of the story: Defeating American Capitalism is one card swipe away. Also, an explanation of how it is done. 时政 ( twitter.com)

时政

时政

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时政

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时政

时政

时政

Listening to the Trump speech to the Economic Club of NY is funny. He picks and chooses a smorgasbord of numbers that include or exclude pandemic values depending on which is most favorable to him. Bottom line his admin was the worst performing since the advent of NIPA 时政 ( twitter.com)

时政

🚨David Friedberg: "If I saw us adding a terawatt of electricity production capacity per year, I would shut the f**k up about the debt." on E229: "The critical linchpin for all of those other points of abundance being unleashed is the energy equation, and this is btc ( twitter.com)

btc

时政

These are some of the example of the 80-90% of the wasted propaganda. Can you find more? But the first one describing China as cyberpunk is really an own goal. If he understand English and culture, Cyberpunk is high tech, low life. Yes, and he just described China. 时政 ( twitter.com)

时政

时政

Elon Musk: Nelson Mandela's idea was that all races should be equal, not to replace one set of racist laws with another set of racist laws “You should be questioning, why is that? Why are there racist laws in South Africa? That's what you should be attacking. It's improper for btc ( twitter.com)

btc

Starlink is the first high bandwidth Internet system that serves all of Earth, from the most remote mountain in Antarctica to the middle of the ocean! btc ( twitter.com)

btc

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有趣

They had us in the first half 😭 有趣 ( twitter.com)

有趣

This really had me in the first half. 有趣 ( twitter.com)

有趣

They had us in the first half 😭 有趣 ( twitter.com)

有趣

Two women create a great art! The harmony of the body with the "frame drum" sound is great. It’s as a mix of oriental dance and techniques of waving. 有趣 ( twitter.com)

有趣

This is Marcus Agrippa. His genius would revolutionize Ancient Rome and the world. Let's dive into the forgotten story of one of the greatest architects of all time... 🧵 btc ( twitter.com)

btc

Almost 80 years after the end of the Second World War it is shocking to hear nakedly anti-Semitic chants on the streets of London today. There are people who plainly want to ignore the Hamas massacre of October 7. They want to wipe Israel off the map. That is what they were… 时政 ( twitter.com)

时政

Excellent summary of why many scientists, myself included, believe that the early publications which discounted a lab origin were disingenuous. #retractproximalorigins 时政 ( flip.it)

时政

🚨 BREAKING: The President of the DC Police Union has come out in FULL SUPPORT of President Trump's takeover of the police department "We completely agree with the President that the crime in the District of Columbia is out of control and something needs to be done. The fact btc ( twitter.com)

btc

Chamath Palihapitiya on the emptiness of Silicon Valley, the future of technology and the promise of the new Trump Administration. (0:00) The War Machine Takeover (3:22) Chamath’s Dark Passenger (19:47) The Emptiness of Silicon Valley Elites (27:06) Is the US at Risk of Losing btc ( twitter.com)

btc

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Why is half of the ship black and half of it is silver colored?
that's because the bottom as seen from orbital entry is, has a heat shield on it. So the black there is the heat shield and then the core structure of the rocket is a special alloy of stainless steel and that's
btc
( twitter.com )

When you combine the magic of virtual reality with the thrill of waterslides, an entirely new dimension of fun is unlocked.

[source, read more: ]

有趣
( buff.ly)

A post on Little Red Book just went Viral. The moral of the story: Defeating American Capitalism is one card swipe away. Also, an explanation of how it is done.
时政
( twitter.com)

China‘s People’s Daily ：independence of Taiwan is a dead end. China must be unified.

Xi is on the path of Putin.
时政
( twitter.com)

It is starting, all the wumaos accounts on X are getting out of hand. How far is freedom of speech tolerated?
时政
( twitter.com)

Listening to the Trump speech to the Economic Club of NY is funny. He picks and chooses a smorgasbord of numbers that include or exclude pandemic values depending on which is most favorable to him.
Bottom line his admin was the worst performing since the advent of NIPA
时政
( twitter.com)

🚨David Friedberg: "If I saw us adding a terawatt of electricity production capacity per year, I would shut the f**k up about the debt." on E229:
"The critical linchpin for all of those other points of abundance being unleashed is the energy equation, and this is
btc
( twitter.com)

These are some of the example of the 80-90% of the wasted propaganda. Can you find more?
But the first one describing China as cyberpunk is really an own goal. If he understand English and culture, Cyberpunk is high tech, low life. Yes, and he just described China.
时政
( twitter.com)

Elon Musk: Nelson Mandela's idea was that all races should be equal, not to replace one set of racist laws with another set of racist laws
“You should be questioning, why is that? Why are there racist laws in South Africa? That's what you should be attacking. It's improper for
btc
( twitter.com)

Starlink is the first high bandwidth Internet system that serves all of Earth, from the most remote mountain in Antarctica to the middle of the ocean!
btc
( twitter.com)

LinkedIn is linkedout of China by the regime’s draconian censorship, marking the final exit of the last major Western social media network in the communist country.

时政
( www.voanews.com)

They had us in the first half 😭
有趣
( twitter.com)

They had us in the first half 😭
有趣
( twitter.com)

This really had me in the first half.
有趣
( twitter.com)

They had us in the first half 😭
有趣
( twitter.com)

Two women create a great art!
The harmony of the body with the "frame drum" sound is great.
It’s as a mix of oriental dance and techniques of waving.
有趣
( twitter.com)

This is Marcus Agrippa.
His genius would revolutionize Ancient Rome and the world.
Let's dive into the forgotten story of one of the greatest architects of all time... 🧵
btc
( twitter.com)

Almost 80 years after the end of the Second World War it is shocking to hear nakedly anti-Semitic chants on the streets of London today. There are people who plainly want to ignore the Hamas massacre of October 7. They want to wipe Israel off the map. That is what they were…
时政
( twitter.com)

Excellent summary of why many scientists, myself included, believe that the early publications which discounted a lab origin were disingenuous. #retractproximalorigins
时政
( flip.it)

🚨 BREAKING: The President of the DC Police Union has come out in FULL SUPPORT of President Trump's takeover of the police department
"We completely agree with the President that the crime in the District of Columbia is out of control and something needs to be done.
The fact
btc
( twitter.com)

Chamath Palihapitiya on the emptiness of Silicon Valley, the future of technology and the promise of the new Trump Administration.
(0:00) The War Machine Takeover
(3:22) Chamath’s Dark Passenger
(19:47) The Emptiness of Silicon Valley Elites
(27:06) Is the US at Risk of Losing
btc
( twitter.com)