Cryogenics detailed Syllabus for Aerospace Engineering (AS), 2018 scheme has been taken from the VTUs official website and presented for the VTU students. For Course Code, Subject Names, Teaching Department, Paper Setting Board, Theory Lectures, Tutorial, Practical/Drawing, Duration in Hours, CIE Marks, Total Marks, Credits and other information, visit full semester subjects post given below. The Syllabus PDF files can also be downloaded from the official website of the university.
For all the other VTU AS 8th Sem Syllabus for BE 2018 Scheme, visit Aerospace Engineering 8th Sem 2018 Scheme.
For all the (Professional Elective-4) subjects refer to Professional Elective-4 Scheme. The detail syllabus for cryogenics is as follows.
Course Objectives:
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Module 1
Introduction to Cryogenic Engineering: Thermo physical and fluid dynamic properties of liquid and gas hydrogen, Thermo physical and fluid dynamic properties of liquid and gas helium, Liquefaction systems of hydrogen and helium gases, Liquefaction systems of hydrogen and helium gases, Refrigeration and liquefaction principals; Joule Thomson effect and inversion curve; Adiabatic and is enthalpic expansion with their comparison.
Module 2
Properties: Cryogenic fluids, Solids at cryogenic temperatures; Superconductivity, Recuperative-Linde -Hampson, Claude, Cascade, Heylandt, Kapitza, Collins, Simon; Regenerative-Stirling cycle and refrigerator, Slovay refrigerator, Gifford-McMahon refrigerator, Vuilleumier refrigerator, Pulse Tube refrigerator; Liquefaction of natural gas.
Module 3
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Module 4
Storage and Instrumentation of Cryogenic liquids: Design considerations of storage vessel; Dewar vessels; Industrial storage vessels; Storage of cryogenic fluids in space; Transfer systems and Lines for cryogenic liquids; Cryogenic valves in transfer lines; Two phase flow in Transfer system; Cool-down of storage and transfer systems, Measurement of strain, pressure, flow, liquid level and Temperature in cryogenic environment; Cryostats.
Module 5
Cryogenic Equipment: Cryogenic heat exchangers-recuperative and regenerative; Variables affecting heat exchanger and system performance; Cryogenic compressors, Pumps, expanders; Turbo alternators; Effect of component in efficiencies; System Optimization, Magneto-caloric refrigerator; 3 He- 4 He Dilution refrigerator; Cryo pumping; Cryogenic Engineering applications in energy, aeronautics, space, industry, biology, preservation Application of Cryogenic Engineering in Transport.
Course Outcomes:
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Question paper pattern:
- The question paper will have ten full questions carrying equal marks.
- Each full question will be for 20 marks.
- There will be two full questions (with a maximum of four sub- questions) from each module.
- Each full question will have sub- question covering all the topics under a module.
- The students will have to answer five full questions, selecting one full question from each module.
Text Books:
- Cryogenic Engineering T.M.Flynn,Marcel Dekker CRC Press 2nd edition, 2004
- Cryogenics: Applications and Progress A Bose and P. Sengupta Tata McGraw Hill
Reference Books:
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier..
For the detail Syllabus of all other subjects of BE (AS) 8th Sem, visit Aerospace Engineering 8th Sem Subjects.
For all (CBSE & Non-CBSC) BE/B.Tech results, visit VTU BE/B.Tech all semester results.