Video wird geladen...

Video konnte nicht geladen werden

Beim Laden dieses Videos ist ein Problem aufgetreten. Dies könnte an einem vorübergehenden Netzwerkproblem liegen oder das Video ist möglicherweise nicht verfügbar.

That was #SpaceX explosion number .. 38 While pressure testing the oxygen tank. But don't worry It's 'only' ~3700 tons of liquid oxygen (125 large trucks) in one SpaceX missile. If there hád been oxygen in it nobody would've noticed anything Ever again. In a mile radius

Ton Aarts

8,988 subscribers

485,417 Aufrufe • vor 7 Monaten •via X (Twitter)

Wissenschaft & Technologie #SpaceX

Anya Rossi• Live Now

Private livecam show

0 Kommentare

Keine Kommentare verfügbar

Kommentare vom Original-Post werden hier angezeigt

Ähnliche Videos

Elon Musk: In the future, SpaceX will generate sustainable rocket propellant. “We do have a long-term plan for sustainability of rocket flights by generating propellant using sustainable energy, wind and solar. Starting first with liquid oxygen – and for Starship, it's almost 80% liquid oxygen, and 20% liquid methane. It's obviously pretty easy to create oxygen, you just use wind and solar electricity and you do air separation as the oxygen is already in the air – the plants are making the oxygen. So, you can just use renewable electricity to create 80% of the propellant of the rocket. And then for the remaining 20%, you can use the Sabatier process where you actually take CO2 out of the atmosphere and you combine that with water to create CH4 and more O2. And that's in fact what we would do on Mars to generate propellant. So, there is a long-term plan for sustainable generation of propellant for the rockets. I do want to emphasize that. And if there was some other way to do that now, we certainly would.” XPRIZE discussion with Peter Diamandis, April 22, 2021

Elon Musk: In the future, SpaceX will generate sustainable rocket propellant. “We do have a long-term plan for sustainability of rocket flights by generating propellant using sustainable energy, wind and solar. Starting first with liquid oxygen – and for Starship, it's almost 80% liquid oxygen, and 20% liquid methane. It's obviously pretty easy to create oxygen, you just use wind and solar electricity and you do air separation as the oxygen is already in the air – the plants are making the oxygen. So, you can just use renewable electricity to create 80% of the propellant of the rocket. And then for the remaining 20%, you can use the Sabatier process where you actually take CO2 out of the atmosphere and you combine that with water to create CH4 and more O2. And that's in fact what we would do on Mars to generate propellant. So, there is a long-term plan for sustainable generation of propellant for the rockets. I do want to emphasize that. And if there was some other way to do that now, we certainly would.” XPRIZE discussion with Peter Diamandis, April 22, 2021

ELON CLIPS

20,365 Aufrufe • vor 10 Monaten

🚀 Starship will be the 1st fully reusable orbital rocket in history. Liquid oxygen, liquid methane, and a cost-per-launch that could drop below trans-oceanic air freight. Elon put it simply: "The cost of access to orbit is just the cost of propellant." If that holds, the economics of space will get rewritten entirely. Source: SpaceX, Elon Musk

🚀 Starship will be the 1st fully reusable orbital rocket in history. Liquid oxygen, liquid methane, and a cost-per-launch that could drop below trans-oceanic air freight. Elon put it simply: "The cost of access to orbit is just the cost of propellant." If that holds, the economics of space will get rewritten entirely. Source: SpaceX, Elon Musk

Mario Nawfal

51,520 Aufrufe • vor 1 Monat

🇺🇸 SpaceX just flew an engine so advanced, only 2 other organizations in history ever built one. The Soviet Union tried, the US barely demoed it, but SpaceX actually flew it. Raptor 3 hits 350 bar chamber pressure, a world record, and shaved 10+ tons by eliminating heat shields, fire suppression systems, and basically anything that wasn't absolutely necessary. Pure confidence in engineering. "Raptor 3 is engineering art." Definitely. Source: AstroMind Hub YT, Elon Musk, SpaceX

🇺🇸 SpaceX just flew an engine so advanced, only 2 other organizations in history ever built one. The Soviet Union tried, the US barely demoed it, but SpaceX actually flew it. Raptor 3 hits 350 bar chamber pressure, a world record, and shaved 10+ tons by eliminating heat shields, fire suppression systems, and basically anything that wasn't absolutely necessary. Pure confidence in engineering. "Raptor 3 is engineering art." Definitely. Source: AstroMind Hub YT, Elon Musk, SpaceX

Mario Nawfal

516,472 Aufrufe • vor 2 Monaten

Joe Rogan and Elon Musk discussed how 80% of the people put on ventilators died. Ventilators were commonly used in response to low oxygen Saturation. Here, Robert Clancy tells us "If you treat patients who have low oxygen saturation with [Ivermectin], the oxygen saturation increases to normal in most cases within 24 hours" The TGA restricted Ivermectin the DAY AFTER Bret Weinstein and Joe Rogan did a podcast covering Ivermectin....and the mainstream narrative was that it was only ever a horse dewormer. Considering that Ventilators were brought in when O2 saturation dropped, what would have happened to the 80% of people that were put on ventilators if Ivermectin had have not been targeted an enemy no.1?

Joe Rogan and Elon Musk discussed how 80% of the people put on ventilators died. Ventilators were commonly used in response to low oxygen Saturation. Here, Robert Clancy tells us "If you treat patients who have low oxygen saturation with [Ivermectin], the oxygen saturation increases to normal in most cases within 24 hours" The TGA restricted Ivermectin the DAY AFTER Bret Weinstein and Joe Rogan did a podcast covering Ivermectin....and the mainstream narrative was that it was only ever a horse dewormer. Considering that Ventilators were brought in when O2 saturation dropped, what would have happened to the 80% of people that were put on ventilators if Ivermectin had have not been targeted an enemy no.1?

Humanspective

52,930 Aufrufe • vor 1 Jahr

ELON: SOMEONE HAS TO SOLVE ROCKET REUSABILITY — WHETHER IT’S SPACEX OR SOMEONE ELSE “The cost of the fuel and oxygen on a Falcon 9 is 0.3% of the cost of the rocket. So, it's a very tiny number. It's very similar to an airplane. How much does it cost to fuel up an airplane, and how much does it cost to buy an airplane? They're very different things. If humanity is ever to expand beyond Earth and establish a self-sustaining base on another planet, it's critical that we solve this problem. Whether it's SpaceX or someone else, someone has to solve the problem, and we can have a hundred-fold reduction in the cost of spaceflight. That's what SpaceX has been trying to do, and really that's been the goal since the beginning of the company. So far, I've not been very successful in that regard, but I think we have a handle on it. We've got a design that closes in the simulations. If we can build that thing, it should work.” Source: SXSW, March 2013

ELON: SOMEONE HAS TO SOLVE ROCKET REUSABILITY — WHETHER IT’S SPACEX OR SOMEONE ELSE “The cost of the fuel and oxygen on a Falcon 9 is 0.3% of the cost of the rocket. So, it's a very tiny number. It's very similar to an airplane. How much does it cost to fuel up an airplane, and how much does it cost to buy an airplane? They're very different things. If humanity is ever to expand beyond Earth and establish a self-sustaining base on another planet, it's critical that we solve this problem. Whether it's SpaceX or someone else, someone has to solve the problem, and we can have a hundred-fold reduction in the cost of spaceflight. That's what SpaceX has been trying to do, and really that's been the goal since the beginning of the company. So far, I've not been very successful in that regard, but I think we have a handle on it. We've got a design that closes in the simulations. If we can build that thing, it should work.” Source: SXSW, March 2013

Mario Nawfal

2,652,416 Aufrufe • vor 1 Jahr

S8UL Clumziy is currently in the middle of EWC Open Qualifiers & also an evacuation order due to a chemical tank that is in "crisis" & apparently 40,000 have already been evacuated. Clumziy tells me that he is outside the current 9-mile radius, but if it blows up it will turn into a 30-mile radius.

S8UL Clumziy is currently in the middle of EWC Open Qualifiers & also an evacuation order due to a chemical tank that is in "crisis" & apparently 40,000 have already been evacuated. Clumziy tells me that he is outside the current 9-mile radius, but if it blows up it will turn into a 30-mile radius.

jake newtron 🚀

47,593 Aufrufe • vor 1 Monat

260605 #기현 Me: You said you were having trouble breathing, didn’t you? #Kihyun: Breathing… trouble.. huh… during the concert, I tried my best not to show it, but it was honestly really difficult. There was so little oxygen; the oxygen in the air was really lacking. People who normally live here probably don’t notice it, but we came from a very low-altitude area. Since this is a high-altitude place, I kept using an oxygen tank from time to time. When we got to the last three songs, my legs were honestly starting to give out. But even so, Monbebe’s unbelievable passion and their loud cheers and support… really…

260605 #기현 Me: You said you were having trouble breathing, didn’t you? #Kihyun: Breathing… trouble.. huh… during the concert, I tried my best not to show it, but it was honestly really difficult. There was so little oxygen; the oxygen in the air was really lacking. People who normally live here probably don’t notice it, but we came from a very low-altitude area. Since this is a high-altitude place, I kept using an oxygen tank from time to time. When we got to the last three songs, my legs were honestly starting to give out. But even so, Monbebe’s unbelievable passion and their loud cheers and support… really…

토미 🩵🐋

34,975 Aufrufe • vor 1 Monat

Watch as teams at #NASAMichoud move a liquid oxygen tank for the NASA Artemis III mission. 🏗️ The massive hardware will form part of the SLS rocket's core stage. Seen here from earlier this month, it was positioned into a production cell in preparation for the next phase of assembly. LEARN MORE >>

Watch as teams at #NASAMichoud move a liquid oxygen tank for the NASA Artemis III mission. 🏗️ The massive hardware will form part of the SLS rocket's core stage. Seen here from earlier this month, it was positioned into a production cell in preparation for the next phase of assembly. LEARN MORE >>

NASA Marshall

26,308 Aufrufe • vor 1 Jahr

First recorded Starship Gasifier test today at Mcgregor LSCS by NSF - NASASpaceflight.com cameras. They've been testing this system for a while but almost always missed because of how generally quiet they are. This test in particular is 12 minutes in duration For the uninitiated the gasifier they are developing is a small dual pump+burner combo that will be installed within the ship in the near future, intended to extend it's orbital lifespan by allowing it to generate gaseous oxygen and methane from its existing liquid propellant stores primarily to maintain pressure in the tanks for long duration missions, but also to supply hot gas thrusters and perform tank settling, without igniting the Raptors. (The large fire is normal, that's the hot gas exhaust directed pretty much directly opposite the view of the camera)

First recorded Starship Gasifier test today at Mcgregor LSCS by NSF - NASASpaceflight.com cameras. They've been testing this system for a while but almost always missed because of how generally quiet they are. This test in particular is 12 minutes in duration For the uninitiated the gasifier they are developing is a small dual pump+burner combo that will be installed within the ship in the near future, intended to extend it's orbital lifespan by allowing it to generate gaseous oxygen and methane from its existing liquid propellant stores primarily to maintain pressure in the tanks for long duration missions, but also to supply hot gas thrusters and perform tank settling, without igniting the Raptors. (The large fire is normal, that's the hot gas exhaust directed pretty much directly opposite the view of the camera)

TheSpaceEngineer

35,004 Aufrufe • vor 2 Tagen

Elon Musk on reusable heat shields and Mars reentry: — No one has created a truly reusable orbital heat shield before — Reentry involves extreme heat and pressure — very hard to withstand — Only advanced ceramics and carbon-based materials can survive it — SpaceX aims to make the first fully reusable, reliable orbital heat shield... difficult but physically achievable — CO₂ plasma releases free oxygen, which can burn the heat shield — Testing is done in CO₂ to ensure it works for both Earth and Mars

Elon Musk on reusable heat shields and Mars reentry: — No one has created a truly reusable orbital heat shield before — Reentry involves extreme heat and pressure — very hard to withstand — Only advanced ceramics and carbon-based materials can survive it — SpaceX aims to make the first fully reusable, reliable orbital heat shield... difficult but physically achievable — CO₂ plasma releases free oxygen, which can burn the heat shield — Testing is done in CO₂ to ensure it works for both Earth and Mars

Dima Zeniuk

1,493,284 Aufrufe • vor 1 Jahr

Elon Musk on reusable heat shield and Mars reentry: — No one has created a truly reusable orbital heat shield before — Reentry involves extreme heat and pressure — very hard to withstand — Only advanced ceramics and carbon-based materials can survive it — SpaceX aims to make the first fully reusable, reliable orbital heat shield... difficult but physically achievable — CO₂ plasma releases free oxygen, which can burn the heat shield — Testing is done in CO₂ to ensure it works for both Earth and Mars

Elon Musk on reusable heat shield and Mars reentry: — No one has created a truly reusable orbital heat shield before — Reentry involves extreme heat and pressure — very hard to withstand — Only advanced ceramics and carbon-based materials can survive it — SpaceX aims to make the first fully reusable, reliable orbital heat shield... difficult but physically achievable — CO₂ plasma releases free oxygen, which can burn the heat shield — Testing is done in CO₂ to ensure it works for both Earth and Mars

Dima Zeniuk

349,213 Aufrufe • vor 9 Monaten

'It was inappropriate... It's right the Prime Minister has asked him to apologise, but it shouldn't consume so much oxygen in the political debate.' Deputy Leader of the Lib Dems Daisy Cooper MP reacts to Sir Jim Ratcliffe claiming Britain has been 'colonised by immigrants'.

'It was inappropriate... It's right the Prime Minister has asked him to apologise, but it shouldn't consume so much oxygen in the political debate.' Deputy Leader of the Lib Dems Daisy Cooper MP reacts to Sir Jim Ratcliffe claiming Britain has been 'colonised by immigrants'.

GB News

15,335 Aufrufe • vor 5 Monaten

Watched "Tank Girl" last night, and if only it had been fully animated in Jamie Hewlett's style, it would've been a perfect movie, but I still loved the hell out of it❤️

Watched "Tank Girl" last night, and if only it had been fully animated in Jamie Hewlett's style, it would've been a perfect movie, but I still loved the hell out of it❤️

gentlemonster.bsky.social

182,905 Aufrufe • vor 3 Jahren

#WATCH | Mumbai, Maharashtra: On reports of commercial LPG cylinder shortage, MD Kotak AMC Nilesh Shah says, "We had seen during Covid that the shortage of oxygen cylinders increased in some states. But then, in a short span of time, that shortage was removed. The government took a step and removed that shortage. I believe that this time, the government will also take appropriate steps to ensure that our economy does not suffer. What we can do as a society: please don't hold LPG. There are a number of cylinders. If all of us end up holding one extra cylinder, that is going to put pressure on the system."

#WATCH | Mumbai, Maharashtra: On reports of commercial LPG cylinder shortage, MD Kotak AMC Nilesh Shah says, "We had seen during Covid that the shortage of oxygen cylinders increased in some states. But then, in a short span of time, that shortage was removed. The government took a step and removed that shortage. I believe that this time, the government will also take appropriate steps to ensure that our economy does not suffer. What we can do as a society: please don't hold LPG. There are a number of cylinders. If all of us end up holding one extra cylinder, that is going to put pressure on the system."

ANI

13,873 Aufrufe • vor 4 Monaten

Do you know anyone who has ever died from tetanus? You’re more likely to win the lottery than dying from tetanus. Unlike many other bacteria, Clostridium tetani (tetanus) cannot survive in oxygen-rich environments, so the old rusty nail is not an issue like we were led to believe. My kids are barefoot 99 percent of the time outside, and I never worry about contracting tetanus. Again, if oxygen can touch it, then there is nothing to fear, and even in the rare case they get a cut from an object that is in an anaerobic environment, then there is usually still nothing to fear. Remember, fear is the fire that fuels the furnace of disease. 😎🪕🇺🇸

Do you know anyone who has ever died from tetanus? You’re more likely to win the lottery than dying from tetanus. Unlike many other bacteria, Clostridium tetani (tetanus) cannot survive in oxygen-rich environments, so the old rusty nail is not an issue like we were led to believe. My kids are barefoot 99 percent of the time outside, and I never worry about contracting tetanus. Again, if oxygen can touch it, then there is nothing to fear, and even in the rare case they get a cut from an object that is in an anaerobic environment, then there is usually still nothing to fear. Remember, fear is the fire that fuels the furnace of disease. 😎🪕🇺🇸

Dr. Ben Tapper

219,544 Aufrufe • vor 1 Jahr

My God. Please listen to me instead: It’s important to remember that although scientists estimate the ocean produces at least 50% of the oxygen on Earth (from oceanic plankton — drifting plants, algae, and some bacteria), roughly the SAME AMOUNT IS CONSUMED BY MARINE LIFE. So unless you are a fish, don't rely too much on it. We need forests because they are crucial for air quality, regulate the climate by absorbing massive CO2, prevent erosion and landslide, support biodiversity, and provide oxygen that stays in the atmosphere longer because it's not consumed by marine decomposition, UNLIKE much of the ocean's oxygen.

My God. Please listen to me instead: It’s important to remember that although scientists estimate the ocean produces at least 50% of the oxygen on Earth (from oceanic plankton — drifting plants, algae, and some bacteria), roughly the SAME AMOUNT IS CONSUMED BY MARINE LIFE. So unless you are a fish, don't rely too much on it. We need forests because they are crucial for air quality, regulate the climate by absorbing massive CO2, prevent erosion and landslide, support biodiversity, and provide oxygen that stays in the atmosphere longer because it's not consumed by marine decomposition, UNLIKE much of the ocean's oxygen.

Aida Greenbury

168,101 Aufrufe • vor 6 Monaten

PETER THIEL: NEVER BET AGAINST ELON "I would never bet against Elon in anything - that's hard rule number one. If you ask what's been the innovation in SpaceX or Tesla, it's what I describe as complex coordination, where you just take a lot of different pieces and the innovation is to combine them in a new way. What is new about SpaceX rockets or Tesla cars, all the components already exist at least in the initial designs, and the critical thing was to pull them all together in a new form." Source: Peter Thiel

PETER THIEL: NEVER BET AGAINST ELON "I would never bet against Elon in anything - that's hard rule number one. If you ask what's been the innovation in SpaceX or Tesla, it's what I describe as complex coordination, where you just take a lot of different pieces and the innovation is to combine them in a new way. What is new about SpaceX rockets or Tesla cars, all the components already exist at least in the initial designs, and the critical thing was to pull them all together in a new form." Source: Peter Thiel

Mario Nawfal

31,389 Aufrufe • vor 11 Monaten

The secret to keeping Starship from ripping itself apart at 7,000+ MPH? It’s all about the "deep freeze." When SpaceX's Raptor engines ignite, they gulp down thousands of gallons of propellant every single second. At that insane flow rate, regular fuel would actually start to boil from the drop in pressure, creating deadly vapor bubbles—a phenomenon called cavitation. Think of it like microscopic pipe bombs violently imploding inside the fuel pumps, capable of shredding metal in seconds. By super-chilling the liquid oxygen and methane into a "sub-cooled," hyper-dense state, SpaceX drastically lowers the vapor pressure. Paired with a precision-engineered tank geometry that keeps the fluid perfectly packed, the propellant behaves like a rock-solid column of liquid under massive G-forces. No boiling, no bubbles, no cavitation—just pure, uninterrupted high-thrust power tearing through the upper atmosphere. #Starship #SpaceX #RocketScience #RaptorEngine #AerospaceEngineering #SciTech #HowItWorks #SpaceExploration

The secret to keeping Starship from ripping itself apart at 7,000+ MPH? It’s all about the "deep freeze." When SpaceX's Raptor engines ignite, they gulp down thousands of gallons of propellant every single second. At that insane flow rate, regular fuel would actually start to boil from the drop in pressure, creating deadly vapor bubbles—a phenomenon called cavitation. Think of it like microscopic pipe bombs violently imploding inside the fuel pumps, capable of shredding metal in seconds. By super-chilling the liquid oxygen and methane into a "sub-cooled," hyper-dense state, SpaceX drastically lowers the vapor pressure. Paired with a precision-engineered tank geometry that keeps the fluid perfectly packed, the propellant behaves like a rock-solid column of liquid under massive G-forces. No boiling, no bubbles, no cavitation—just pure, uninterrupted high-thrust power tearing through the upper atmosphere. #Starship #SpaceX #RocketScience #RaptorEngine #AerospaceEngineering #SciTech #HowItWorks #SpaceExploration

Rocketry

111,897 Aufrufe • vor 12 Tagen