AMS to depart for Kennedy Space Center
On August 26, the Alpha Magnetic Spectrometer will depart from Geneva International Airport and begin its journey to Kennedy Space Center on board a US Air Force Galaxy transport aircraft.
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ARRA funds SCRF work at Fermilab
From Fermilab Today: About 200 Chicago-area tradespeople will find work constructing Fermilab’s first superconducting radio-frequency cryomodule test facility during the next year.
Canelli wins IUPAP Young Scientist Prize
From Fermilab Today: Florencia Canelli, a CDF physicist, was recently awarded the International Union of Pure and Applied Physics Commission on Particles and Fields Young Scientist Prize.
26th SSC speakers to include prominent astronaut and Nobel Peace Prize winner
The 26th Space Simulation Conference (SSC) will feature two prominent keynote speakers: Dr. John C. Mather, the 2006 Nobel Peace Prize Winner in Physics, and Dr. John Grunsfield, former NASA astronaut.
Masson receives CSA’s Boom Award
Dr. Philippe J. Masson, Senior Scientist at Advanced Magnet Lab, has received the 2010 Roger W. Boom Award from the Cryogenic Society of America. Masson was chosen for his outstanding record of accomplishment in applied superconductivity R&D for power applications and rotating machinery. Masson has also made important contributions to...
Grimm receives IEEE-CSC Carl H. Rosner Entrepreneurship Award
Dr. Terry Grimm, President of Niowave, Inc., (CSA CSM) has received the IEEE Council on Superconductivity Carl H. Rosner Entrepreneurship Award for 2010.
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Transfer Lines
Transfer lines may in some real sense be thought of as the cryogenic fluid analogy of current leads. While current leads carry electrical power to where it’s required in a cryogenic system, transfer lines do the same with cryogenic fluids. Transfer lines range in complexity from very simple U-tubes containing...
Zero Boiloff
Zero Boil Off cryostats are those that contain liquid cryogens but are designed to eliminate or vastly reduce the boil off of the liquid. These cryostats combine some of the advantages of Cryogen-Free systems (e.g. ease of use and long operational lifetime) with the advantages associated with a reservoir of liquid...
Cryomodule
Cryomodule is a term that is most commonly used to refer to cryostats that contain superconducting radio frequency (SRF) cavities. Such cavities are used to accelerate charged particle beams and are a major component of modern particle accelerators. Using the term cryomodule to refer to cryostats containing SRF cavities appears...
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...
Pressure for an adiabatic liquefaction of nitrogen
I am a student from Chicago, and I need to calculate the pressure necessary for an adiabatic liquefaction of nitrogen.
Thermal expansion coefficient for LN2, LO2 and LH2
Can anyone help me get a table (or diagram) of different thermal expansion coefficient for different cryogenic liquids (especially LN2, LO2 and LH2)?
Small, low power cryocooler to use in a working prototype device
Where can I find a small, low power cryocooler to use in a working prototype device? Please provide a list of suitable manufacturers.
Looking for super insulation for a cylindrical container
We need super insulation for a cylindrical container of approximately 10 cm in diameter and 10 cm height to be kept at -40 ° Centigrade for less than 24 hours (outside=room temperature).