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Winners of Bernd T. Matthias Prize for Superconducting Materials announced

Three scientists have been named as recipients of the 2015 Bernd T. Matthias Prize for Superconducting Materials, an international prize awarded for innovative contributions to the field. The prize will be formally presented during the 2015 International Conference on Materials and Mechanisms of Superconductivity in Switzerland this August.

Two CryoTel CT-Fs return to Earth on the Dragon X

NASA confirmed on May 21 that the Space X Dragon successfully splashed down at 12:42 EST in the Pacific. The spacecraft was returning from the International Space Station with two POLAR freezers incorporating a CryoTel CT-F cryocooler in each.

Fermilab named a Historic Site by the American Physical Society

The American Physical Society has recognized the US Department of Energy's Fermi National Accelerator Laboratory as a Historic Site for its nearly five decades of contributions to high energy physics.

SC study’s reported successes and failures provide valuable data

In their paper "Exploration of new superconductors and functional materials, and fabrication of superconducting tapes and wires of iron pnictides" published in Science and Technology of Advanced Materials, researchers report on four years of extensive research on around 1,000 materials, with detailed insights learned from the new superconducting materials discovered...

LHC arrives at the next energy frontier

The Large Hadron Collider (LHC) is collecting data again for the first time in two years. After powering back on in April and seeing its first record-energy collisions in May, the LHC began colliding particles at a steady rate to provide data for research on June 3. During Run II,...

GTI’s David Carroll assumes presidency of IGU

On June 5, David Carroll, Gas Technology Institute (GTI) president and CEO, assumed the additional role of president of the International Gas Union (IGU) for a three-year term at the closing ceremony of the World Gas Conference in Paris. With the growth of natural gas in the global energy landscape,...

Latest in Defining Cryogenics

Space Cryogenics

Space cryogenics is, somewhat obviously, the application of cryogenics to space exploration and science. The use of cryogenics in space optimizes the launching of vehicles, provides power and life support to spacecraft and is critical for many scientific observations.Space cryogenics has a number of challenges and has driven both pure...

Exergy

The science of thermodynamics plays a major role in cryogenics. It underlies the various refrigeration cycles, from Carnot to Brayton (Cold Facts Vol. 32 No. 2) and Joule-Thomson, is a fundamental part of the definition of terms such as coefficient of performance (Cold Facts Vol. 31 No. 1) and even...

Cryogenic Treatment

Cryogenic treatment is the process of cooling materials to cryogenic temperatures temporarily to improve their material properties at room temperature. This is distinct from cooling materials down to cryogenic temperatures to take advantage of phenomena such as superconductivity that only occur at cryogenic temperatures. Cryogenic treatment, sometimes also referred to...

Latest in Cryo Central

Air Separation and Liquefaction

by Nils Tellier, PE, President, EPSIM Corporation (CSA CSM) nils@epsim.us All illustrations courtesy EPSIM Corporation Background History of Air Separation and Liquefaction This section builds on a rich history of methods to develop deep refrigeration and cryogenic liquefaction during the 19th Century. You are encouraged to read Cryo Central’s History...

Bose-Einstein Condensate

A Bose-Einstein condensate, first proposed in 1925 by Albert Einstein based on work done by Satyendra Nath Bose (the same Bose from whom the term boson is derived), is a super-cold state of matter in which almost all of the individual atoms have “condensed” down to the lowest possible quantum...

Cold Technology for Pest Control

While it does not reach temperatures cold enough to be called cryogenic, carbon dioxide snow is at the heart of a new way of dealing with unwanted pests. It utilizes a quick freezing process that takes advantage of the properties of carbon dioxide snow and has a number of benefits...

Cryogenic Finishing

The following 3 articles discuss the uses and procedures of various type of cryogenic finishing. 1) By Robin A. Rhodes, Cryogenic Institute of New England, Inc. rrhodes@nitrofreeze.com Cryogenic Deflashing is employed to remove undesired residual mold flash that remains on molded parts after they are removed or ejected from the...

Latest in Ask the Experts

In need of books to start a cryogenic engineering department

My company is going to create a cryogenic engineering department and we need some books in order to facilitate this project. This is the kind of information we would like to obtain from the books: 1- Calculations for determining the storage facilities, such as storage tanks, pumps, compressors, etc. 2-...

What does "n" stand for?

We have a picture where the various layers of a transfer line are labeled.

Having some difficulty with the design of a cryogenic pressure vessel

I am a graduate student in the Dept. of Mechanical Engineering at West Virginia University. As a part of my research, I’m doing a case study of design of a Cryogenic Pressure Vessel. I’m facing a little difficulty in the process, and would be very grateful to you if you...

What's the difference between a cryocooler and a cryostat?

What’s the difference between a cryocooler and a cryostat?

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