Cryogenic liquids, or Cryogens, are liquefied gases that are kept in their liquefied state at very low temperatures. Typically, cryogenic liquids have boiling points below -51 ℃ (-60℉ or 222K). All ...

Coolants have traditionally been used to reduce the heat generated during the machining process--the primary failure mode for cutting tools. However, coolants have several drawbacks, including mist ...

A nanoporous material that holds hydrogen at twice the density of cryogenic liquid H2 could address the challenges of large-scale liquid and gas storage that have held this clean fuel back. Hydrogen ...

Cool running: the experimental apparatus at the University of Twente. (Courtesy: Srinivas Vanapalli, University of Twente) Making hot stuff very cold – and doing so reliably and repeatably – is a ...

Liquid nitrogen and liquid helium are the two cryogens used at Connecticut College, primarily in the chemistry department for the Nuclear Magnetic Resonance (NMR) machine. Small quantities of liquid ...

In collaboration with the National Institute of Technology (KOSEN), Oshima College, the National Institute for Materials Science (NIMS) succeeded in developing a new regenerator material composed ...

Pusan National University researchers have found that hydrogen vaporization increases significantly as cryogenic tanks become emptier. The research sheds light on a key technology to transport ...

The National Composites Centre has announced that it has successfully tested a range of composite cryogenic storage tanks with liquid hydrogen that it has designed and manufactured. Considered one of ...

Orbital cryogenic propellant depot technology has stalled for decades because no validated in-space data exists on how liquid ...

Liquid nitrogen is commonly used in laboratories for cryogenic storage, cooling and specialized experimental applications. It is a colorless, odorless, inert and non-toxic cryogenic liquid, with a ...

Long-haul aviation, like everything else in the human world, needs to be totally decarbonized, and in the race to zero emissions for international airliners, liquid-hydrogen powertrains look like one ...

Cryogenic liquids, or Cryogens, are liquefied gases that are kept in their liquefied state at very low temperatures. Typically, cryogenic liquids have boiling points below -51oC (-60oF or 222K). All ...