10-12-2009, 10:54 PM
plz send me seminar presentation on this
10-12-2009, 10:54 PM
plz send me seminar presentation on this
11-12-2009, 05:07 PM
Cryogenics
It is the branch of physics and engineering that involve the study of very low temperatures, their production, and how materials behave at those low temperatures. Industrial application 1Liquifaction of gases. Liquid nitrogen and helium are use in many industrial applications. Liquid nitrogen is the most widely used and liquid helium is used to attain the lowest atainable temperatures worldwide. They are stored in dewar flasks. Cryogenic processing Principle: Materials attain more hard when cooled to low temperatures. Tools were subjected to cryogenic tempering as an alternattive to heat treatment. later, microprocessor based industrial controls were used to design the cryogenic processor which produedmore stable results when applied to cryogenic hardening. Chilling and freezing applications some reactions that occur at low temperatures of approximately -100 °C can be carried out through the use of cryogenics. Cryogenic milling Some soft materials can be hardened on cooling and then powdered in a mill. Cryogenic fuels -mainly liquid nitrogen has been used as rocket fuel. -liquid oxigen has been used as the oxidiser. In Production Low temperatures in production environments is achieved via the use of liquid nitrogen, liquid helium, or a cryocompressor. More details and seminar report download: http://cas.web.cern.ch/cas/Spain-2006/PDFs/Lebrun.pdf http://www.slac.stanford.edu/econf/C0605...t/CERN.PDF
21-03-2010, 01:54 PM
please read https://seminarproject.net/Thread-CRYOGENICS--1264 for more about cryogenics technical information
15-03-2011, 04:51 PM
Respected sir,
I want to give the seminar on the topic "Cryogenics". So, please send me the seminar ppt and report. Thank You.
15-03-2011, 05:01 PM
Respected Sir,
I want the ppt of the topic "cryogenics" for seminar please send me the ppt. Thank You.
17-04-2011, 11:07 AM
hi
you can refer this pages to get the detail on cryogenics https://seminarproject.net/Thread-cryogenics
29-10-2011, 06:28 PM
sir,
i have to a seminar on cryogenic rocket engine and same in india plz guide.thankyou
31-10-2011, 09:25 AM
to get information about the topic " cryogenics.ppt"refer the link bellow https://seminarproject.net/Thread-cryogenics |
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