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CSA Participates in ‘Science Works’ Outreach Event

On October 4 and 5, 2013, CSA participated in “Science Works: Cool Jobs, Hot Careers” at the Museum of Science and Industry in Chicago. The aim of the event was to provide opportunities for youth to engage with STEM professionals as a way to spark interest in STEM-related career paths.

Researchers achieve breakthrough in superconducting cable technology for future Navy ship applications

Researchers at Florida State University’s Center for Advanced Power Systems (CAPS) achieved a major breakthrough in their ongoing high temperature superconducting cable project that will lead to increased power generation and reduced weight for future naval vessels and aircraft.

A superconductor-surrogate earns its stripes

Understanding superconductivity, whereby certain materials can conduct electricity without any loss of energy, has proved to be one of the most persistent problems in modern physics.

Metamaterials may offer route to room-temperature superconductivity

A new way of making high-temperature superconductors that is based on metamaterials has been proposed by physicists at the University of Maryland.

Korea has completed ITER Nb3Sn strand production

At the end of November, Korea became the first Domestic Agency to complete the production of niobium-tin (Nb3Sn) strand for ITER's toroidal field conductors.

Lockheed Martin manufactures LNG storage tanks

Building on a 38-year history of manufacturing external tanks for NASA’s Space Shuttle program, Lockheed Martin is producing liquefied natural gas (LNG) storage tanks.

Latest in Defining Cryogenics

Helium II

Helium II (He II) refers to the second liquid phase of the most abundant helium isotope (4He). Helium II is also referred to as superfluid helium. Helium II occurs once the temperature of the liquid helium drops below 2.17K. The phase transition between the first liquid phase of Helium (referred...

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

Low temperature applications of titanium and alloys

For a technical presentation I would like to have some recommendations for low temperature applications of titanium and titanium alloys. Do you think you can help me?

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