based XCOR said it has been developing piston pumps for more than ... ULA asked XCOR whether the pump technology could be used for liquid hydrogen, a common fuel for high-energy upper-stage ...

high performance piston pump technology with liquid hydrogen. XCOR has been developing piston pumps for space applications for more than eight years as an alternative to turbopumps, demonstrating ...

the development of a new way to do liquid hydrogen rocket engines that fundamentally breaks current cost, reliability and operational models. Even more than that, it will be the first piston-pump ...

Can Toyota save the combustion engine by using liquid hydrogen? Subscribe to Engineering Explained for more videos! - <a href=" Recommended Books & Car Products - <a href=" EE Shirts! - <a href=" ...

Credit: Rolls-Royce Rolls-Royce has begun tests of aerospace-rated pumps able to handle hydrogen in its cryogenic liquid state. The effort is part of the engine-maker’s growing research into the ...

From there, that hydrogen goes through a purifier to ... So we're actually pumping that liquid in a piston pump. So most of that phase change actually happens in the pump itself.

MHI and FEF have worked closely together to test MHI's LH2 Pump because of this shared view that liquid hydrogen is required to achieve a full-scale hydrogen society, and that liquid hydrogen ...

For example, due to how cold liquid hydrogen is, engineering a durable fuel pump is incredibly difficult. In fact, during the Fuji race, Toyota's team had to replace the fuel pump twice ...

Rolls-Royce has embarked on cryogenic tests to pressurise liquid hydrogen and pump it into an engine’s combustion chamber, as part of its effort to develop hydrogen-based propulsion for future ...

Worse, the current designs for stations allow for only one pump ... hydrogen retailer, First Element, have entered into a Cooperative Research and Development Agreement to find ways to better use ...

With backing from its government, the Japanese auto industry has continued to explore hydrogen as an alternative vehicle energy source instead of liquid hydrocarbons or batteries. Commercially ...

I've long been a hydrogen fuel-cell skeptic. But after laying out my case against "the fuel of the future" in a recent drive comparison of the Toyota Mirai and Hyundai Nexo, a reader from Down ...