Conveners
C3Po1C: Cryogenic Systems for Superconducting Magnets
- Maria Barba (Fermilab)
- Romain Bruce (Fermilab)
Superconducting magnetic separation is a new type of wastewater treatment technology, which is the product of the integration and innovation of multiple fields such as cryogenic technology, superconducting magnets, environmental protection technology, and integrated mechanical design. This new technology has demonstrated many advantages. And it play a role in promoting the use effect of...
Thermal stability is one of the important parameters for the conduction cooled superconducting coil. In the conduction cooled superconducting coil, the only cooling source for the coil is the cold head of the refrigerator, thus a good thermal contact between the coil and the cold head is required. In general, an impregnation is inserted between the wires in the coil. For example, epoxy and...
The development of cryogenic technology has greatly reduced the cost of large-diameter superconducting magnets and the difficulty of operation, making it possible for industrial fields. Our team has developed a large-diameter (room temperature aperture of more than 400 mm) superconducting magnet with direct-conduction cooling by a single GM refrigerator, which has improved the cooling...
Superconducting motors and generators are known to have advantages in lightening weight and improving efficiency compared to normal conducing machines, and researches on superconducting motors using liquid hydrogen also have recently been widely conducted. To cool the superconducting rotating machines, a cryogenic rotary coupling is required to supply and return the cryogenic fluid and the...
It is critical to understand the thermal environment of superconducting electronics and supporting hardware for the circuitry to function as designed. We present a methodology to approximate thermal properties and capture the unique physics (i.e., acoustic and diffuse phonon transmission at boundaries and electron-phonon interactions) that occur in these systems. The methodology approximates...
