NASA will send a huge radiator of incredible size into space

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NASA will send a huge radiator of incredible size into space

By admin, Ocak 16, 2025

NASA will send a huge radiator of incredible size into space





NASA will send a huge radiator of incredible size into space



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According to NASA, if you want to take a one-way trip to Mars it will take about nine months, but since you’ll have to wait about three months for Earth and Mars to be in a favorable position to make the trip home, the round trip will take about 21 months in total . Now NASA will shorten this period. nuclear electric propulsion working on the system. But for this, space A radiator the size of a football field Need to send.

Unique approach to nuclear propulsion

The agency plans to assemble a football field-sized radiator in space with robots to be used for the nuclear electric propulsion system (NEP). This revolutionary project, “MARVLIt is known as (Modular Assembled Radiators for Nuclear Electric Propulsion Vehicles). The project, carried out in collaboration with various NASA centers as well as external partners such as Boyd Lancaster, is a critical piece of nuclear propulsion technology. more manageable and modular aims to transform it into a structure.

One of the biggest obstacles to the NEP system is the effective release of waste heat produced by the nuclear reactor into space. For this purpose, the radiator array to be used must reach a structure as long as a football field when placed. However, carrying such a large structure into space by rocket creates a serious logistics and engineering problem.




NASA will send a huge radiator of incredible size into space



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NASA’s solution is simple but ingenious: Instead of sending the radiator in one piece, it is launched in modules and combined with robots in space. Although this method requires multiple launches, it allows overcoming the size and weight limitations of rocket parts.

After the MARVL modules carried into space are assembled by robots, a liquid metal coolant (e.g. sodium-potassium alloy) will come into play. This cooler will allow the waste heat produced by the NEP system to be discharged from the radiator panel. Julia Cline, who mentored the project at NASA Langley Research Center, notes that MARVL could lead to a rethinking of not only radiators but spacecraft design processes in general.

MARVL project for the development of a full-scale nuclear spacecraft It’s still an early step Even so, it puts the pieces of a critical puzzle in place for space exploration. The idea of ​​assembly with robots in space may open the doors for future trips not only to Mars but also to much farther places. NASA has funded early-stage research for the next two years for this pioneering project. Therefore, this project is just more than an idea. Ultimately, this project may never be realized, but the information obtained from it will have the potential to make significant contributions to the development of new generation vehicles.

























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