Will A Space Elevator Ever Be Built

More Answers On Will A Space Elevator Ever Be Built

Space elevator – Wikipedia

In 2012, the Obayashi Corporation announced that it could build a space elevator by 2050 using carbon nanotube technology. The design’s passenger climber would be able to reach the GEO level after an 8 day trip. Further details have been published in 2016.

Will the space elevator ever be built? – Quora

When will we build a space elevator? Since the singularity will arrive in the 2030-2035 AD time frame and since self-replicating machinery operates in very short time frames, I would expect 2030-2040 AD we will be building mega-structures. Here is some background information on the subject. Where we are today is chemical rockets.

Will it ever be possible to build a space elevator?

First proposed over a century ago by the Russian astronautical pioneer Konstantin Tsiolkovsky, the space elevator offers a whole new way of getting into orbit. Instead of using rockets, electric lifts travel up a cable anchored at the Earth’s equator and extending up to an orbiting counterweight whose motion keeps the cable taut.

A space elevator is possible with today’s technology, researchers say …

One idea is to build a space elevator—a cable stretching from Earth to orbit that provides a way to climb into space. The big advantage is that the climbing process can be powered by solar energy…

Space elevator construction – Wikipedia

Three basic approaches for constructing a space elevator have been proposed: First, using in-space resources to manufacture the whole cable in space. Second, launching and deploying a first seed cable and successively reinforcing the seed cable by additional cables, transported by climbers.

Japanese Company Expects to Have Space Elevator Built By 2050 – Gaia

Japan’s Space Elevator Expected to Be Built By 2050. In 1979, famed science fiction author, Arthur C. Clarke, wrote a book titled The Fountains of Paradise, in which a future society builds an elevator to space from a tiny island on the equator. Now, Clarke’s vision may soon come to fruition when a Japanese company begins work on its own …

How a Space Elevator Would Work – ThoughtCo

Feasibility studies indicate an elevator won’t be built until (a) a material is discovered that can support the tension for an Earth elevator or (b) there’s a need for an elevator on the Moon or Mars. While it’s probable the conditions will be met in the 21st century, adding a space elevator ride to your bucket list might be premature.

When will we build a space elevator? – Quora

The MOST optimistic cost to put a kilogram of material into geostationary orbit using a space elevator is $500. SpaceX’s StarShip will be able to do it for around $20. Most optimistic cost to build the space elevator is $10 billion – more realistic estimate go as high as $1 trillion. SpaceX’s StarShip will cost $20 million.

Why we’ll probably never build a space elevator

Now, all this said, the space elevator shouldn’t be ruled out — at least not on Earth. Henson points to another option, one that was devised by the American engineer and space scientist Jerome…

Space Elevators Are Getting Closer to Reality – Bloomberg

Feb 17, 2022Theories on how to build a space elevator have been around for decades, fueled by hopes to forgo expensive, fuel-laden rockets in humankind’s travels into space. Scientists say not only would such…

Where would a space elevator be built? – Departing Earth

At present, it is not possible to build a space elevator that stretches from Earth to Mars. For one, the sheer distance between the two planets makes such an undertaking impossible. Secondly, both planets move along their respective orbits at different paces, which makes the alignment of a space elevator between them impossible as well.

At last, we can build a Space Elevator — sort of | Mashable

In 2012, Obayashi Corporation, one of the country’s largest construction companies, announced its plans to build a Space Elevator by 2050, complete with floating platform. Obayashi vowed that there…

60,000 miles up: Space elevator could be built by 2035, says new study

The possible pay-off is as simple as could be — a space elevator could bring the cost-per-kilogram of launch to geostationary orbit from $20,000 to as little as $500. Not only is a geostationary …

People Are Still Trying to Build a Space Elevator | Innovation …

His conclusion: The space elevator could be built with existing technology—minus the super-lightweight tether necessary to make the whole thing work. Edwards then partnered with Laine at LiftPort…

Why Space Elevators should never be built. (Very Detailed)

The ESA estimates that there are over 2 million man made debris in space, which will inevitably disrupt the construction of the space station. Last but not least, the construction of this elevator will be astronomically expensive (No pun intended). We don’t have the technology to build the elevator or any large machine in general at such heights.

Can we agree that a space elevator is never going to be built?

Let me elaborate a bit on the space elevator. The most common proposal is to use either the L1 or L2 Lagrangian points as one end of the space elevator, and the Earth as the other. The idea of parking one end of a space elevator in L1 or L2 (about 1.5 million miles away each) is clearly impossible.

Why isn’t it possible to build a space elevator at the north pole?

A space elevator with cables makes use of the centrifugal forces caused by the rotation of the earth. These forces’ vertical component is highest at the equator, while it is absent at the poles. If you did build a tower at the north pole, a payload would only gain height but no speed. If released, it would fall down instantly.

WATCH: Can We Really Build a Space Elevator? – ScienceAlert

Though this project would go down as the most expensive structure ever built, it would reduce the cost of getting things into orbit by almost 100 percent. This means that, even with its high cost, it will save us a tonne of money in the future. The real question is whether or not we can actually pull something like a space elevator off.

Space elevator could be built by 2035 – Your Bit of Space

The central argument — that we should build a space elevator as soon as possible — is supported by a detailed accounting of the challenges associated with doing so. The possible pay-off is as simple as could be — a space elevator could bring the cost-per-kilogram of launch to geostationary orbit from $20,000 to as little as $500.

Why Don’t We Have Space Elevators Yet? | Space

But the real reason space elevators only exist in science fiction is simple: We can’t build them. Not yet. “The problem with space elevators is strength of materials,” said Jim Crocker, vice…

Astrophysicists Say One Space Elevator Concept Is … – ScienceAlert

17 SEPTEMBER 2019 Getting spacecraft into orbit is incredibly costly and difficult, and so scientists keep returning to the idea of a space elevator that can lift people and equipment out of Earth’s atmosphere more easily. Now researchers have come up with a twist on the concept that – in theory at least – is doable with today’s technology.

How a ’Space Elevator’ Could Work on Earth or the Moon

A space elevator on Earth or the moon could make space travel and cargo transport easier, cheaper, and more sustainable. Companies in China and Japan hope to build such elevators by 2045 and 2050 …

Is A Space Elevator Possible Using Today’s Technology?

Feb 18, 2022Space elevators, long a staple of science fiction, promise an innovative way to overcome Earth’s orbit. According to the premise, a long cable, anchored to Earth at the equator, provides a way to …

What If We Built an Elevator to Space? – INSH

At current prices, it costs about 20 thousand dollars to send 1 kg into space. To put it in perspective, that means approximately 1.3 million dollars to send an average human up there. After construction, the cost of sending 1kg into space with a space elevator would be reduces to just 200 dollars. If we set up a space station at the top of the …

Audacious & Outrageous: Space Elevators – Science

Above: Equatorial base sites are essential for space elevators because they align properly with geostationary orbits.In Arthur C. Clarke’s novel, Fountains of Paradise, engineers built a space elevator on the mythical island of Taprobane, which was closely based on Sri Lanka, a real island near the southern tip of India.Clarke made one important change to the geography of Sri Lanka/Taprobane …

What’s stopping us from building a tower that goes up to space?

The ’tower’ would most likely be a thin but strong cable or tether that could be climbed by mechanical means to deliver payloads into space. Building from the top down (towards the ground) would need to be balanced by building up (away from Earth), where the upwards building would act as a counterweight to keep the geosynchronous orbit in …

Space elevator construction – Wikipedia

Three basic approaches for constructing a space elevator have been proposed: … (ISR), based in Fairmont, West Virginia proposed that, if nanotubes with sufficient strength could be made in bulk, a space elevator could be built in little more than a decade, rather than the far future. He proposed that a single hair-like 20-ton ’seed’ cable be …

60,000 miles up: Space elevator could be built by 2035, says new study

The possible pay-off is as simple as could be — a space elevator could bring the cost-per-kilogram of launch to geostationary orbit from $20,000 to as little as $500. Not only is a geostationary …

Why we’ll probably never build a space elevator

In 1975, he co-founded the L5 Society, now known as the National Space Society. Henson, despite his enthusiasm for space colonization, is skeptical that a space elevator will ever get off the …

How a Space Elevator Would Work – ThoughtCo

When Will a Space Elevator Be Built? Numerous companies have proposed plans for space elevators. Feasibility studies indicate an elevator won’t be built until (a) a material is discovered that can support the tension for an Earth elevator or (b) there’s a need for an elevator on the Moon or Mars. While it’s probable the conditions will be met …