Exam Details
| Subject | aircraft materials and production | |
| Paper | ||
| Exam / Course | b.tech | |
| Department | ||
| Organization | Institute Of Aeronautical Engineering | |
| Position | ||
| Exam Date | July, 2018 | |
| City, State | telangana, hyderabad |
Question Paper
Hall Ticket No Question Paper Code: AAE005
INSTITUTE OF AERONAUTICAL ENGINEERING
(Autonomous)
B.Tech IV Semester End Examinations (Supplementary) July, 2018
Regulation: IARE R16
AIRCRAFT MATERIALS AND PRODUCTION
Time: 3 Hours Max Marks: 70
Answer ONE Question from each Unit
All Questions Carry Equal Marks
All parts of the question must be answered in one place only
UNIT I
1. Define an alloy and mention most popular alloys in aircraft manufacturing.
Define the term Quenching. Quote some of its applications.
2. Define ferrite, pearlite, and austenite. What are their applications?
Compare annealing with hardening. Explain how the microstructure of a material is varied by
it.
UNIT II
3. What is the permanent mould and die casting mould?
Classify different types of welding process. Explain any one welding process in detail.
4. Discuss clearly the difference between non-destructive test(NDT) and destructive test. Explain
why NDT is so crucial in the production and manufacturing process
Give a short note and working principle of arc welding equipment and write advantages and
disadvantages.
UNIT III
5. Briefly give a note on operations Punching and Blanking. Write down the applications and
advantages of these.
Write different types of holding devices. Write down their applications and advantages.
6. What type of hammer is used in riveting technique and why? Write down its applications and
advantages
Discuss what are the advantages of welding operation. Explain the temperatures generated during
the welding.
UNIT IV
7. Explain working principle of thermal material removal.
What is difference between position of cutting tool in both unconventional and conventional
machining operation?
Page 1 of 2
8. Explain clearly about CNC machine and advantages of CNC over manual machining.
Explain the working principle of electro chemical machining with a neat diagram. Write
the advantages and applications of ECM.
UNIT V
9. Define composite material. Explain why metals are to be replaced by composites.
Explain the role of fiber in composites? Write some of the important fibers.
10. Explain about thermo plastics. Explain their properties. Classify them and give typical applications
in aerospace industry and mention their critical issues.
Elaborate applications of composite materials. Give their properties and load of impacts on
them. Elaborate the temperature settings on thermo setting plastics.
INSTITUTE OF AERONAUTICAL ENGINEERING
(Autonomous)
B.Tech IV Semester End Examinations (Supplementary) July, 2018
Regulation: IARE R16
AIRCRAFT MATERIALS AND PRODUCTION
Time: 3 Hours Max Marks: 70
Answer ONE Question from each Unit
All Questions Carry Equal Marks
All parts of the question must be answered in one place only
UNIT I
1. Define an alloy and mention most popular alloys in aircraft manufacturing.
Define the term Quenching. Quote some of its applications.
2. Define ferrite, pearlite, and austenite. What are their applications?
Compare annealing with hardening. Explain how the microstructure of a material is varied by
it.
UNIT II
3. What is the permanent mould and die casting mould?
Classify different types of welding process. Explain any one welding process in detail.
4. Discuss clearly the difference between non-destructive test(NDT) and destructive test. Explain
why NDT is so crucial in the production and manufacturing process
Give a short note and working principle of arc welding equipment and write advantages and
disadvantages.
UNIT III
5. Briefly give a note on operations Punching and Blanking. Write down the applications and
advantages of these.
Write different types of holding devices. Write down their applications and advantages.
6. What type of hammer is used in riveting technique and why? Write down its applications and
advantages
Discuss what are the advantages of welding operation. Explain the temperatures generated during
the welding.
UNIT IV
7. Explain working principle of thermal material removal.
What is difference between position of cutting tool in both unconventional and conventional
machining operation?
Page 1 of 2
8. Explain clearly about CNC machine and advantages of CNC over manual machining.
Explain the working principle of electro chemical machining with a neat diagram. Write
the advantages and applications of ECM.
UNIT V
9. Define composite material. Explain why metals are to be replaced by composites.
Explain the role of fiber in composites? Write some of the important fibers.
10. Explain about thermo plastics. Explain their properties. Classify them and give typical applications
in aerospace industry and mention their critical issues.
Elaborate applications of composite materials. Give their properties and load of impacts on
them. Elaborate the temperature settings on thermo setting plastics.
Other Question Papers
Subjects
- ac machines
- advanced databases
- aircraft materials and production
- aircraft performance
- aircraft propulsion
- aircraft systems and controls
- analog communications
- analysis of aircraft production
- antennas and propagation
- applied physics
- applied thermodynamics
- basic electrical and electronics engineering
- basic electrical engineering
- building materials construction and planning
- business economics and financial analysis
- compiler design
- complex analysis and probability distribution
- computational mathematics and integral calculus
- computer networks
- computer organization
- computer organization and architecture
- computer programming
- concrete technology
- control systems
- data structures
- database management systems
- dc machines and transformers
- design and analysis of algorithms
- design of machine members
- digital and pulse circuits
- digital communications
- digital ic applications using vhdl
- digital logic design
- digital system design
- disaster management
- disaster management and mitigation
- discrete mathematical structures
- dynamics of machinery
- electrical circuits
- electrical measurements and instrumentation
- electrical technology
- electromagnetic field theory
- electromagnetic theory and transmission lines
- electronic circuit analysis
- electronic devices and circuits
- elements of mechanical engineering
- engineering chemistry
- engineering drawing
- engineering geology
- engineering mechanics
- engineering physics
- english
- english for communication
- environmental studies
- finite element methods
- fluid mechanics
- fluid mechanics and hydraulics
- fundamental of electrical and electronics engineering
- fundamental of electrical engineering
- gender sensitivity
- geotechnical engineering
- heat transfer
- high speed aerodynamics
- hydraulics and hydraulic machinery
- image processing
- industrial automation and control
- instrumentation and control systems
- integrated circuits applications
- introduction to aerospace engineering
- kinematics of machinery
- linear algebra and calculus
- linear algebra and ordinary differential equations
- low speed aerodynamics
- machine tools and metrology
- mathematical transform techniques
- mathematical transforms techniques
- mechanics of fluids and hydraulic machines
- mechanics of solids
- mechanism and machine design
- metallurgy and material science
- microprocessor and interfacing
- modern physics
- network analysis
- object oriented analysis and design
- object oriented programming through java
- operating systems
- optimization techniques
- power electronics
- power generation systems
- probability and statistics
- probability theory and stochastic processes
- production technology
- programming for problem solving
- pulse and digital circuits
- reinforced concrete structures design and drawing
- software engineering
- strength of materials - i
- strength of materials - ii
- structural analysis
- surveying
- theory of computation
- theory of structures
- thermal engineering
- thermo dynamics
- thermodynamics
- tool design
- transmission and distribution systems
- unconventional machining processes
- waves and optics
- web technologies