Integrated Refrigeration and Storage (IRAS) is a technology to help maximize efficiency of spaceport cryogenic processes by integrating modern cryogenic refrigeration units with liquid storage vessels. Brayton cycle helium refrigerators are available in a range of capacities and temperatures, with demonstrated high efficiency and low maintenance. In an IRAS system,...

Affordable and reliable cryogenic fluid storage for propellant or life support systems is integral to all phases of NASA’s projected space and planetary expeditions. One challenge facing engineers is self-pressurization. It can be caused by the cryogen vaporization that results from heat leaks into a tank from its surroundings and...

Researchers at the US Department of Energy’s Lawrence Berkeley National Laboratory and Argonne National Laboratory (CSA CSM) have collaborated to design, build and test two superconducting undulator devices that could make X-ray lasers more powerful, versatile, compact and durable. In tests, the prototype SCUs successfully produced stronger magnetic fields than...

Northwestern University and the Department of Energy’s Fermi National Accelerator Laboratory (CSA CSM) have established a new research center where scientists will focus on advancing superconductivity, hoping to produce societal gains in the fields of particle physics, solid-state physics, materials science, medicine, energy and environmental sciences. Included are investigations into...

An MIT research team has created a supersolid, a new form of matter that combines both form and viscosity-free flow—properties that most people consider mutually exclusive. The team formed the new material from a Bose-Einstein condensate (BEC), suspending the superfluid gas in an ultrahigh vacuum and then manipulating the sample...

Air Liquide advanced Technologies has chosen Lydall Performance Materials to supply insulation for cryogenic lines the company is manufacturing for the ITER fusion machine. Both are CSA Corporate Sustaining Members. ITER engineers use extreme low temperature to cool the superconducting magnets needed to confine and stabilize the machine's fusion reaction....