Exam Details
| Subject | Computing Aided Design | |
| Paper | ||
| Exam / Course | Diploma in Mechanical Engineering (DMEVI)& B.Tech. MECHANICAL ENGINEERING 1-4 (BTMEVI) | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | June, 2015 | |
| City, State | new delhi, |
Question Paper
Explain the working of Cathode Ray Tube Graphic display device with a neat sketch.
What are the basic techniques for generation of graphic image? Explain with suitable examples.
What are the input devices applied in CAD system? Explain any two with neat sketches.
Explain the functions of graphic software with suitable examples.
What is solid modelling? Explain the various methods of solid modelling with suitable examples.
What is the function of frame buffer Compute the frame buffer size for a CRT display terminal of 640 x 480 resolution with 96 pixels per inch.
Consider a line AB whose position vectors of end points are B The translations in X and Y directions
3].
Calculate the end points of the translated line. Draw neat sketches of the original line and translated line.
Discuss the following terms with suitable examples:
Windows and Clipping
3D Transformations
5. What are Bezier curves Write their important properties. Fit a Bezier curve having the following control points and Find out the points at t =0·5.
Why is parametric representation of curves better as compared to analytic representation Explain.
What is wireframe model Enlist the limitations of wireframe model when compared to a corresponding solid model.
What are the various types of Graphic standards in CAD system Explain any one Graphic standard with a neat sketch.
Explain the Constructive solid geometry and Boundary representation with suitable examples.
Find a real root of the equation by using bisection method. x^3 4x 9 0
What do you understand by the finite element method Give an example of modelling a mechanical component.
What are the basic techniques for generation of graphic image? Explain with suitable examples.
What are the input devices applied in CAD system? Explain any two with neat sketches.
Explain the functions of graphic software with suitable examples.
What is solid modelling? Explain the various methods of solid modelling with suitable examples.
What is the function of frame buffer Compute the frame buffer size for a CRT display terminal of 640 x 480 resolution with 96 pixels per inch.
Consider a line AB whose position vectors of end points are B The translations in X and Y directions
3].
Calculate the end points of the translated line. Draw neat sketches of the original line and translated line.
Discuss the following terms with suitable examples:
Windows and Clipping
3D Transformations
5. What are Bezier curves Write their important properties. Fit a Bezier curve having the following control points and Find out the points at t =0·5.
Why is parametric representation of curves better as compared to analytic representation Explain.
What is wireframe model Enlist the limitations of wireframe model when compared to a corresponding solid model.
What are the various types of Graphic standards in CAD system Explain any one Graphic standard with a neat sketch.
Explain the Constructive solid geometry and Boundary representation with suitable examples.
Find a real root of the equation by using bisection method. x^3 4x 9 0
What do you understand by the finite element method Give an example of modelling a mechanical component.
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
- School of Foreign Languages (SOFL)
- School of Gender Development Studies(SOGDS)
- School of Health Science (SOHS)
- School of Humanities (SOH)
- School of Interdisciplinary and Trans-Disciplinary Studies (SOITDS)
- School of Journalism and New Media Studies (SOJNMS)
- School of Law (SOL)
- School of Management Studies (SOMS)
- School of Performing Arts and Visual Arts (SOPVA)
- School of Performing Arts and Visual Arts(SOPVA)
- School of Sciences (SOS)
- School of Social Sciences (SOSS)
- School of Social Work (SOSW)
- School of Tourism & Hospitality Service Sectoral SOMS (SOTHSM)
- School of Tourism &Hospitality Service Sectoral SOMS (SOTHSSM)
- School of Translation Studies and Training (SOTST)
- School of Vocational Education and Training (SOVET)
- Staff Training & Research in Distance Education (STRIDE)
Subjects
- Advanced Dynamics Of Machine
- Automobile Engineering
- Combustion Engineering
- Computer Aided Manufacturing
- Computing Aided Design
- Design of Machine Elements
- Engineering Metallurgy
- Engineering Thermodynamics
- Experimental Stress Analysis
- Finite Element Analysis
- Fluid Mechanics
- Heat And Mass Transfer
- Heat Transfer
- I.C. Engines
- Industrial Engineering
- Industrial Ergonomics
- Industrial Measurement And Quality Control
- Industrial Organization And Management
- Kinematics and Dynamics of Machines
- Machine Design - I
- Machine Design-Ii
- Machine Drawing
- Machines Tools
- Maintenance Engineering
- Material Science
- Materials Handling
- Mechanical System Design
- Mechanical Vibration
- Mechanics Of Materials
- Mechatronics
- Metrology
- Metrology And Quality Control
- Non-Conventional Energy Resources
- Non-Destructive Testing
- Nuclear Power Engineering
- Optimisation Techniques In Engineering
- Optimization For Engineering Design
- Power Plant Engineering
- Power Transmitting Elements
- Product Development And Design
- Production And Operations Management
- Production Technology - Ii
- Production Technology-I
- Refrigeration And Air Conditioning
- Refrigeration System
- Robotics
- Safety Engineering
- Technical Entrepreneurship
- Thermal Engineering
- Thermal Engineering - I
- Thermofluid Engineering
- Total Quality Management (Tqm)
- Tribology
- Turbo Machines
- Unconventional Manufacturing Processes
- Welding Engg.