BE 01st Semester Civil, MECH, EEE, ECE, CSE, IT AU Syllabus

Looking for new R-2013 1st Semester 1st year syllabus of Anna University Chennai? Get all at one place here. If you are viewing through mobile, no need to download a copy. You can get and read them on the go. Read more details below:

University : Anna University, Chennai
BE Civil Engineering
Regulation : 2013
Department : Common to all B.E. / B.Tech. Degree Programmes except B.E. – Marine Engineering
Year : 01st Year
Semester : 01st semester
Contents : Syllabus Materials in text format

Theory Subjects :

HS6151 Technical English - I => Click here to download
MA6151 Engineering Mathematics - I => Click here to download
PH6151 Engineering Physics - I => Click here to download
CY6151 Engineering Chemistry - I => Click here to download
GE6151 Computer Programming => Click here to download
GE6152 Engineering Graphics => Click here to download

Practical Lab :

GE6161 Computer Practices Laboratory => Click here to download
GE6162 Engineering Practices Laboratory => Click here to download
GE6163 Physics and Chemistry Laboratory - I => Click here to download

Elements of mechanical engineering Devi Ahilya Vishwavidyalaya 2007 Question Paper

University : Devi Ahilya Vishwavidyalaya DAVU
Question Paper Title : Elements of mechanical engineering
Course : BE Degree Examination
Question Paper Year : 2007

Q1 Give the principle of resistance welding.Describe seam welding briefly.

Q2 Explain core prints and core chaplets.
OR
In Casting process,Why are the following allowance given in the Pattern :
1) Shrinkage 2) Machining 3) Draft

Q3 What is Boiler Mounting,explain with neat sketch functioning of Water Level Indicator.
OR
What are casting defects?Give their Origin and remedies

PH6251 Engineering Physics II May June 2014 Question Paper

PH6251 Engineering Physics II BE BTech 2nd Semester Anna University Regulation 2013 May June 2014 Question Paper Download FREE:

Anna University, Chennai

Question Paper Code: 

B.E B.Tech Degree Examination , May June 2014 Question Paper

Second Semester

PH6251 Engineering Physics II

(Common to all Branches Except Marine Engineering, Biotechnology & Pharmaceutical Technology)

(Regulation 2013)

CS1352 - Principles of Compiler Design, Anna University, BE CSE 2009 Question Paper

Looking for old, model, previous years question papers of CS1352 - Principles of Compiler Design? Here provided is an old question paper of this paper for B.E CSE conducted in the year 2009. Read the contents of the "Principles of Compiler Design".

Anna University, Chennai
B.E/B.Tech. Degree Examination, May/June 2009
Sixth semester
Computer Science and Engineering
CS1352-PRINCIPLES OF COMPILER DESIGN
(Regulation 2004)
Time:Three hours
Maximum:100 marks
Answer All questions
Part A - (10 * 2 = 20 marks)

1. What are the issues to be considered in the design of lexical analyzer?

2. Define concrete and abstract syntax with example.

3. Derive the string and construct a syntax tree for the input string ceaedbe using the grammar S->SaA|A,A->AbB|B,B->cSd|e

4. List the factors to be considered for top-down parsing.

5. Why is it necessary to generate intermediate code instead of generating target program itself ?

6. Define back patching.



7. List the issues in code generation.

8. Write the steps for constructing leaders in basic blocks.

9. What are the issues in static allocation?

10. What is meant by copy-restor?

PART B - (5 * 16 = 80 Marks)

11. (a) (i) Explain the need for dividing the compilation process into various phases and explain its functions. (8)

(ii) Explain how abstract stack machine can be used as translators. (8)

(or)

(b) What is syntax directed translation? How it is used for translation of expressions? (16)

12. (a) Given the following grammar S->AS|b,A->SA|a Construct a SLR parsing table for the string baab (16)

(or)

(b) Consider the grammar E->E+T,T->T*F,F->(E)\id.Using predictive parsing the string id+id*id. (16)

13. (a) Explain in detail how three address code are generated and implemented.

(or)

(b) Explain the role of declaration statements in intermediate code generation.

14. (a) Design a simple code generator and explain with example.

(or)

(b) Write short notes on:

1: Peep hole optimization

2: Issues in code generation

15. (a) Explain with an example how basic blocks are optimized.

(or)

(b) Explain the storage allocation strategies used in run time environments.

CS1351 - Artificial Intelligence, Anna University BE CSE 2008 Question Paper

Are you looking for CS1351/Artificial Intelligence old question paper of Anna University, Chennai. Hereunder provided is such paper conducted in the year 2008 for B.E Computer Science and Engineering course. Read on to collect the contents of the question paper.

Anna University, Chennai-25,
B.E/B.Tech Degree Examination
Computer Science Engineering
CS1351 - Artificial Intelligence
Time: 3 hours
Maximum: 100 marks

PART -A ( 2 x 10 = 20)

1) What is the use of heuristic functions?

2) Define artificial intelligence.

3) How to improve the effectiveness of a search based problem solving technique?

4) What is a constraint satisfactions problem?



5) What is a unification algorithm?

6) How can you represent the resolution in predicate logic?

7) List out the advantages of nonmonotonic reasoning.

8) Differentiate between JTMS and LTMS

9) List out the important components of a script.

10) What are framesets and instances?

PART - B (16 x 5 = 80)

11. (a) (i) Give an example of a problem for which breath first search would work better than depth first search.

(ii). Explain the algorithm for steepest hill climbing.

OR

(b) Explain the following search strategies.

(i) Best first search

(ii) A* search.

12. (a) Explain Min Max search procedure

OR

(b). Describe alpha-beta pruning and give the other modifications to the minmax procedure to improve its performance.

13. (a) Illustrate the use of predicate logic to represent the knowledge with suitable example.

OR

(b) Consider the following sentences:

John likes all kinds of food.

Apples are food.

Chicken is food

Anything anyone eats and isn't killed alive.

sue eats everything bill eats

(i) Translate these sentences into formulas in predicate logic.

(ii) Prove that john likes peanuts using backward chaining

(iii) Covert the formulas of a part into clause form

(iv) Prove the tjohn likes peanuts using resolution.

14 (a) With an example explain the logics for nonmonotonic reasoning

OR

(b) Explain how Beyesian statistics provides reasoning under various kinds of uncertainty

15. (a) (i) Construct semantic net representations for the following:

pomepeian (Marcus), Blacksmith ( marcus)

Mary gave the green flowered vase to her favorite cousin.

(ii) Construct partitioned semantic net represtations for the following:

Every batter hit a ball

All the batters like the pitcher.

OR

(b) (i) Illustrate the learning from examples by induction with suitable examples.

Gas Dynamics and Space Propulsion Anna University B.E Mechanical Model Question Paper

Do you in need of model questions for the paper "Gas Dynamics and Space Propulsion"? Here is available the model question paper of this paper for Anna University, Chennai. This is beneficial for those who are doing their B.E Mechanical Engineering under Anna university and its affiliated colleges. Read the contents of model question paper now.



Anna University, Chennai
Model Question Paper
B.E.  Degree Examination
05th Semester
Mechanical Engineering
ME 333  -  GAS DYNAMICS AND SPACE PROPULSION
Time : 3 Hours                                                                                        
Max. Marks: 100
       
Answer All Questions
PART – A  ( 10  x 2 = 20 Marks )

1. Derive the relationship between static temperature and stagnation temperature.
2. Define Zone of action and Zone of silence.
3. What is choked flow?
4. Heat addition to a gas may cool the gas. Explain with proper h-s diagram.
5. Explain the difference between normal and oblique shocks.
6. Define strength of shock wave?
7. What is ram effect?
8. What is the difference between shaft propulsion and jet propulsion?
9. How are rockets classified?    
10. What is bi-propellant? Give examples.

PART – B  ( 5  x 16 = 80 Marks )

11.i)   Sketch the variation of area, velocity and pressure for isentropic flow through subsonic and supersonic nozzle.
    ii) Air enters an isentropic diffuser with a Mach number of 3.6 and is decelerated to a Mach number of 2. The diffuser passes a flow of 15 kg/s. The initial static pressure and temperature of the air are 1.05 bar and 40°C. Assuming Mach number = 1.4, calculate area, total pressure and total temperature at inlet and exit and static temperature and pressure at exit.

12.a)   Air is flowing through an insulated duct. The inlet Mach number is 0.25. The friction factor 4f = 0.01. The diameter of duct is 15 cm. i) What length of pipe would give a 10 % loss in stagnationressure? What is the Much Number at this section? ii) What is the % of loss in pressure from inlet to a section at which the Mach number is 0.8? iii) What is the maximum length to reach chocking condition?

OR

12. b) i)   Compare the flows through a constant area duct for isentropic and adiabatic conditions.
ii)   A constant area combustion chamber receives air at 77°C, 0.55 bar and 75 m/s.  If the air leaves the combustion chamber at a Mach number of 0.85, determine conditions of air and the amount of heat transferred.  Also find the change in entropy.
           
13. a) i)   Derive Prandtl Meyer relation.

ii)   A gas stream ahead of a normal shock has pressure, temperature and velocity of 0.2 bar, 20°C and 1000 m/s respectively. Determine the Mach number, pressure, temperature down stream of the shock and the entropy changes across the shock wave. Take γ= 1.3 and Cp = 0.95 kJ/ kgk.

OR

13. b)   A supersonic nozzle is provided with a constant diameter circular duct at its exit. The diameter of the dust is same as the nozzle exit diameter. Nozzle exit cross section is three times that of its throat. The entry conditions of the gas are  Po = 10 bar, To = 600K. Calculate the static pressure, Mach number and velocity of the gas in the duct,

             i)   When the nozzle operates at its design conditions.
            ii)   When a normal shock occurs at its exit and
            iii)       When a normal shock occurs at a section in a diverging part where the area ratio A/A* = 2.
           Assume γ = 1.4, R = 0.287 kJ/kgk.

14.a)   A simple turbojet unit operates with a turbine inlet temperature of 1050°C. The  following data refer to this unit when tested at ground level. Compressor pressure  ratio = 7.5; Process through the compressor and turbine is isentropic; Nozzle efficiency = 96%; Ambient pressure = 100 kPa; Ambient temperature = 27° C; Mass flow rate of air = 25 kg/s. Neglect mass of fuel for calculation of thrust          and neglect pressure losses. Calculate thrust velocity and Mach number of the jet at the exit of nozzle and SFC. Assume Cp and  γ for gases and air as same as 1.005 kJ/kgk and 1.4 respectively.

OR

14.b) i)   Explain clearly turbojet and turboprop system with suitable diagrams.

       ii)   Diameter of an aircraft propeller is 4.0m. The speed ratio is 0.8 at a flight speed of 450 kmph. If the ambient conditions of air at the flight altitude are T = 256 K  and p = 0.54 bar, determine Propulsive efficiency, Thrust and Thrust power.

OR

15. a)  i)   Explain with sketch a liquid propelled rocket engine. What are its merits compared to solid propelled system?

          ii)   Write briefly on ‘Rockets Performance’.  
  
OR

15. b) i)   Discuss Multi-staging in rockets. Why is it employed?

ii)   The effective jet exit velocity of a rocket is 2400 m/s, the forward flight velocity is 1200 m/s and propellant consumption is 72 kg/s. Calculate thrust, thrust power and propulsive efficiency.