ME6603 Question Bank Finite Element Analysis

ME6603 Question Bank Finite Element Analysis Regulation 2013 Anna University free download. Finite Element Analysis Question Bank free pdf download.

Sample ME6603 Question Bank:

1. What is essential boundary condition?

Primary boundary condition or EBC Boundary condition which in terms of field variable is known as Primary boundary condition.

2. Natural boundary conditions?

Secondary boundary natural boundary conditions which are in the differential form of field variable is known as secondary boundary condition

3. How do you define two dimensional elements?

Two dimensional elements are define by three or more nodes in a two dimensional plane. The basic element useful for two dimensional analysis is the triangular element.

4. What is CST element?

Three noded triangular elements are known as CST. It has six unknown displacement degrees of freedom (u1, v1, u2, v2, u3, v3). The element is called CST because it has a constant strain throughout it.

5. What is LST element?

Six nodded triangular elements are known as LST. It has twelve unknown displacement degrees of freedom. The displacement function for the elements are quadratic instead of linear as in the CST.

6. What is QST element?

Ten nodded triangular elements are known as Quadratic strain triangle. It is also called as cubic displacement triangle.

7. What meant by plane stress analysis?

Plane stress is defined to be a state of stress in which the normal stress and shear stress directed perpendicular to the plane are assumed to be zero.

8. State the principles of virtual energy?

A body is in equilibrium if the internal virtual work equals the external virtual work for the every kinematically admissible displacement field.

Subject Name	Finite Element Analysis
Subject Code	ME6603
Regulation	2013
File	PDF

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ME6602 Questions Bank Automobile Engineering

ME6602 Questions Bank Automobile Engineering Regulation 2013 Anna University free download. Automobile Engineering Questions Bank free pdf download.

Sample ME6602 Questions Bank:

1. Outline the properties of lubrication oil.(May/June 2011)

2. Why an engine cooling system is required? (May/June 2011)

3. State the basis on which automobile are classified. (May/June 2012) (May/June 2014)

4. What is the type of suspension used in heavy duty trucks? (May/June 2012)

5. List of the forces acting on a chassis frame. (May/June 2013)

6. Define ‘turbo lag’. (May/June 2013)

7. What is meant by ‘dump iron’ in frame work? (Nov/Dec 2013)

8. State the functions of lubrication. (Nov/Dec 2013)

9. What are the advantages of diesel engines in cars? (May/June 2014)

10. What is the need for gearbox in an automobile? (Nov/Dec 2014) (Nov/Dec 2015)

11. What is chassis? how its design is related to vehicle aerodynamics? (Nov/Dec 2014)

12. Name the resistances to vehicle motion. (Apr/May 2015)

13. Name the components of engine. (Apr/May 2015)

14. Give the typical specifications of an automobile.(Nov/Dec 2015)

PART – B

1. Explain the lead acid battery with chemical reaction.(16) (May/June 2011)

2. Explain the different lubrication systems and discuss the main parts of the lubrication systems. (16) (May/June 2011)

3. Explain with neat sketches the various types of chassis & discuss their advantages and disadvantages.(16) (May/June 2012)

4. (i) Explain the main forces which oppose the motion of vehicle.(8) (May/June 2012)
(ii)Explain the effect of power to weight ratio on the performance of an automobile. (8) (May/June 2012)

5. Discuss the methods of a vehicle construction in detail.(16) (May/June 2013)

6. Describe the cooling & lubrication systems in automotive engine. (16) (May/June 2013)

7. Explain briefly about the defects in chassis frame. (16) (Nov/Dec 2013)

8. Explain the various sensors used in an electronic engine management systems and their functions.(16) (Nov/Dec 2013)

9. Give reasons
(i) For using single cylinder two stroke petrol engines on two wheelers. (8) (May/June 2014)
(ii) For using multi cylinder diesel engines in commercial vehicles. (8) (May/June 2014)

Subject Name	Automobile Engineering
Subject Code	ME6602
Regulation	2013
File	PDF

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ME6601 Questions Bank Design of Transmission Systems

ME6601 Questions Bank Design of Transmission Systems Regulation 2013 Anna University free download. Design of Transmission Systems Questions Bank free pdf download.

Sample ME6601 Questions Bank:

PART- A (2 Marks)

1. Give the relationship of ratio of tensions in a V-belt drive.

2. Define maximum tension in a belt.

3. What is the effect of centre distance and diameter of pulley on the life of belts?

4. What are the various losses in the power transmission by belts?

5. In what way the timing belt is superior to ordinary belt?

6. Why V belts are preferred than flat belts?

7. Define creep in belts.

8. What is the advantage of V belt over flat belt?

9. Define slip.

10. Distinguish regular lay and long lay ropes.

11. Give some application of wire ropes.

12. In what way silent chain is better than ordinary driving chain?

13. What do you understand by simplex, duplex and triplex chain?

14 .Explain the chordal action of chain drive.

15. Explain the term “Crowning of Pulley”.

PART-B (16 Marks)

1. A workshop crane is lifting a load of 25kN through a wire rope and a hook. Te weight of the hook etc is 15kN. The rope drum diameter may be taken as 30 times the diameter of the rope. The load is to be lifted with an acceleration of 1 m/s2.Calculate the diameter of the wire rope. Take a factor of safety of 6 and Young’s modulus for the wire rope 80 kN/mm2. The ultimate stress may be taken as 1800 MPa. The cross-sectional area of the wire rope may be taken as 0.38 times the square of the wire rope diameter.

Subject Name	Design of Transmission Systems
Subject Code	ME6601
Regulation	2013
File	PDF

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ME6601 Question Bank

CE6605 Question Bank Environmental Engineering 2

CE6605 Question Bank Environmental Engineering 2 Regulation 2013 Anna University free download. Environmental Engineering 2 Question Bank free pdf download.

Sample CE6605 Question Bank:

1 List out the sewer appurtenances? (M/J-13) (N/D-15)

 Manholes
 Catch basis
 Clean outs
 Inlets
 Lamp holes
 Ventilators
 Oil & gases trap
 Flushing tank
 Inverted siphon

2 Define BOD & COD? (M/J-13)

BOD (Bio chemical Oxygen Demand): The amount of oxygen required for survival of micro organism to oxides the organic substances at standard temperature & standard time. COD (Chemical Oxygen Demand):: The amount of oxygen required to oxides the chemical present in the waste water.

3 Define self cleaning velocity? (M/J-13) (N/D-15) (N/D-14)

The minimum velocity require to keep the solid particles in suspended forms in
sewer is called self cleaning velocity (or) minimum velocity.

4 What are the requirements of the good sewer joints? (M/J-13)

 Resistance to corrosion
 Resistance to abrasion
 Strength & durability
 Economical
 Light weight
 Hydraulic efficiency.

5 Define Sullage? (M/J-14)

The fresh waste water coming out from bathroom, kitchen except water closets (latrine).

6 What are the two factors affecting sanitary sewage? (M/J-14)

 Types of area to be served
 Rate of water supply
 Population growth
 Infiltration of ground water
 Unaccounted water supply.

7 What are the sewerage systems available? (N/D-15) (N/D-14)

Combined system:
When the drainage is taken along with the sewage then it is called as combined system.
Separate system:
When the drainage and sewage are taken independently of each through two different sets of sewage is called as separate system.

Subject Name	Environmental Engineering 2
Subject Code	CE6605
Regulation	2013
File	PDF

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CE6604 Questions Bank Railways Airports and Harbour Engineering

CE6604 Questions Bank Railways Airports and Harbour Engineering Regulation 2013 Anna University Free download. Railways Airports and Harbour Engineering Questions Bank free pdf download.

Sample CE6604 Questions Bank:

1. What are the necessities of points and crossings?

Points and crossings provide flexibility of movement by connecting one line to another according to requirements. They also help for imposing restrictions over turnouts, which necessarily retard the movements.

2. What are the two types of Switches?

1. Stub switch.
2. Split switch.

3. Define Crossings?

A „Crossing‟ or a „Frog‟ is a device, which provides two flange ways through which the wheels of the flanges may move, when two rails intersect each other at an angle.

4. Classify the Crossings?

A) On the basis of shape of crossing.
1) Acute angle crossing or “V” crossing or Fog.
2) Obtuse angle crossing or Diamond crossing.
3) Square crossing.
B) On the basis of Assembly of crossing.
1) Spring or movable wing crossing.
2) Ramped crossing.

5. What you mean by Diamond crossing?

When straight tracks or curved tracks of the same or different gauges cross each other at an angle less than 90 degree, a diamond shape is formed. So this crossing is called as diamond crossing.

6. Define cross-over in track junction?

When two adjacent parallel or diverging tracks, which may be straight or curved, are connected by two sets of turnouts, with or without a straight length between them, the connecting line is known as cross-over.

7. Define Ladder tracks?

When a number of parallel tracks are branched off from the straight track in continuation of a turnout, it is called a gathering line or ladder track.

Subject Name	RAILWAYS, AIRPORTS AND HARBOUR ENGINEERING
Subject Code	CE6604
Regulation	2013
File	PDF

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CE6603 question bank DESIGN OF STEEL STRUCTURES

CE6603 question bank DESIGN OF STEEL STRUCTURES Regulation 2013 Anna University free download. DESIGN OF STEEL STRUCTURES question bank free download.

Sample CE6603 question bank:

1. What are the various types of connections used for connecting thestructural members?

2. Define riveting.

3. Define nominal diameter of rivet

4. Define gross diameter of rivet

5. What is meant by pitch of rivet?

6. Define gauge line.

7. What is meant by gauge distance and edge distance?

8. Define staggered pitch.

9. Define lap.

10. What is meant by tensile stress?

11. What is meant by compressive stress?

12. Define bearing stress

13. What is working stress?

14. Define factor of safety.

15. What are the methods employed for the design of the steelframework?

16. What are the assumptions made in simple design?

17. Define Modulus of Elasticity

18. Define Poisson’s Ratio

19. What are the types of riveted joints?

20. Define Lap joint and Butt Joint

21. What are the types of failures occur in riveted joint?

22. What are the assumptions made for designing riveted joint?

23. Write about minimum pitch and maximum pitch

24. What is edge distance?

25. What is meant by limit state design? (IS800:2007-Pg: 28)

26. State the different limit states. (IS800:2007-Pg: 28)

27. What are the four types of serviceability limit states applicable tosteel structures? (IS800:2007-Pg: 28)

28. Define durability. (IS800:2007-Pg: 2)

29. How the loads are classified? (IS800:2007-Pg: 4)

30. What is a partial safety factor? (IS800:2007-Pg: 4)

31. Define design load

32. Define bolt

33. What are the advantages of bolted connections? (May / June 2007)

34. What are the various types of bolts used for structural purposes?(May / June 2007)

35. What are the advantages of HSFG bolts?

36. Define nominal diameter and gross diameter of bolt.

37. Define slip factor.

38. Define weld.

Subject Name	DESIGN OF STEEL STRUCTURES
Subject Code	CE6603
Regulation	2013
File	PDF

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CE6602 question bank STRUCTURAL ANALYSIS 2

CE6602 question bank STRUCTURAL ANALYSIS 2 Regulation 2013 Anna University free download. STRUCTURAL ANALYSIS 2 question bank free download.

Sample CE6602 question bank:

1. What are determinate structures?

2. What is meant by indeterminate structures?

3. What are the conditions of equilibrium?

4. Differentiate between determinate and indeterminate structures.

5. What do you mean by redundancy?

6. Differentiate between pin jointed and rigid jointed plane frames

7. What are compatibility conditions?

8. Define degree of indeterminacy.

9. Define internal and external indeterminacies.

10. Find the indeterminacy for the beams given below.

11. Write the element flexibility matrix (f) for a truss member & for a beam element.

12. What are the different methods of analysis of indeterminate structures?

13. Briefly mention the two types of matrix methods of analysis of indeterminate structures.

14. Define a primary structure.

15. Define kinematic indeterminacy or Degree of Freedom (DOF)

16. Briefly explain the two types of DOF.

17. Define compatibility in force method of analysis.

18. Define the Force Transformation Matrix.

19. What are the requirements to be satisfied while analyzing a structure?

20. Define flexibility influence coefficient (fij).

21. What are the basic unknowns in stiffness matrix method?

22. Define stiffness coefficient.

23. What is the basic aim of the stiffness method?

24. What is the displacement transformation matrix?

25. How are the basic equations of stiffness matrix obtained?

26. What is the equilibrium condition used in the stiffness method?

27. What is meant by generalized coordinates?

28. Write about the force displacement relationship.

29. Write the element stiffness matrix for a truss element.

30. Write the element stiffness matrix for a beam element.

31. Compare flexibility method and stiffness method.

32. Is it possible to develop the flexibility matrix for an unstable structure?

33. What is the relation between flexibility and stiffness matrix?

34. What are the types of structures that can be solved using stiffness matrix method?

35. Give the formula for the size of the Global stiffness matrix.

36. List the properties of the rotation matrix.

 

Subject Name	STRUCTURAL ANALYSIS 2
Subject Code	CE6602
Regulation	2013
File	PDF

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CE6601 question bank DESIGN OF REINFORCED CONCRETE and BRICK MASONRY STRUCTURES

CE6601 question bank DESIGN OF REINFORCED CONCRETE and BRICK MASONRY STRUCTURES Regulation 2013 Anna University free download. DESIGN OF REINFORCED CONCRETE and BRICK MASONRY STRUCTURES question bank pdf free download.

Sample CE6601 question bank:

1. Mention the grade of concrete which is used in the construction of water tank.

Richer concrete mix of grades M20 to M30 are commonly used in the construction of water tanks. High quality concrete, in addition to providing water tightness, also has higher resistance to tensile stresses developed in the tank walls.

2. Mention the three factors that must be considered while designing a RCC tank.

i. strength
ii. Water tightness
iii. Overall stability

3. Water is the types of reinforced concrete water tanks?

i.Tanks resting on ground
ii.Underground tanks
iii.Elevated water tanks.

4. Mention the reinforcement details that should be provided in a water tanks.
Minimum area of steel is 0.3 percent of gross area of section upto 100mm thick, reduced to 0.2 percent in section up to 450mm thick. For sections above 225mm thick, provide two layers of reinforcement. The percentage of reinforcement
in base or floor slab resisting directly on ground must be not less than 0.15% of the concrete section.
The minimum cover to all reinforcement should be not less than 25mm or the diameter of the bar whichever is greater.

5. Define the following terms:

i. Dome:
A Dome is defined as a thin shell generated by the revolution of a regular
curve about one of its axes.
ii. Latitude:
The circle of each ring in a dome is called Latitude.
iii. Meridian circle:
The circle drawn through two diametrically opposite points on a horizontal
diameter and the crown is known as meridian circle.
iv. Radial:
The joint between successive horizontal rings is called radial.
v. Meridian thrust:
The reaction between the rings is tangential to the curved surface giving rise to compression along the medians.

Subject Name	DESIGN OF REINFORCED CONCRETE & BRICK MASONRY STRUCTURES
Subject Code	CE6601
Regulation	2013
File	PDF

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MG6851 Question Bank Principles of Management

MG6851 Question Bank Principles of Management Regulation 2013 Anna University free download. Principles of Management Question Bank free pdf.

Sample MG6851 Question Bank :

1. What is planning? Explain steps involved in planning. (N-06, N-07, M-11, N-12)

2. What are objectives? How will you set objectives for a manufacturing organization? (N-06)

3. Discuss various forecasting techniques normally adopted. (N-07)

4. In detail explain the importance of planning in the present Indian business environment. Also highlight the different types of plans. (M-08)

5. Explain in detail the steps in the Decision–making process with examples. Also explain in detail any two Decision making tools. (M-08,M-11)

6. i) “ Planning is looking ahead and control is looking back”-comment.
ii) Elucidate the steps to be followed in the planning process. (M-07)

7. Briefly discuss about the various tools used for developing organizational strategies. (M-07)

8. Define MBO. Describe the benefits and weakness of MBO and ways to overcome them. (M-09)

9. Distinguish between programmed & non programmed Decisions and discuss the modern approaches to Decision making under uncertainty. (M-09)

10. Write short notes on the following:
i) Management by objectives
ii) Types of strategies. (N-12)

11. i) Explain the principle of planning. ii) Describe the various types of Decision. (M-12)

12. With the help of block diagram, explain the process of Management by Objectives (MBO) (M-12)

13. i) Explain the concept of Decentralization.
ii) Explain the importance of performance appraisal. (M-12)

Subject Name	Principles of Management
Subject Code	MG6851
Regulation	2013

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CS6403 Question Bank Software Engineering

CS6403 Question Bank Software Engineering Regulation 2013 Anna University free download. Software Engineering Question Bank pdf free download.

Sample CS6403 Question Bank:

2 MARK QUESTIONS:

1. What is requirement elicitation?

2. Name the Evolutionary process Models.

3. What are the Objectives of Requirement Analysis?

4. What is requirement engineering?

5. What are the various types of traceability in software engineering?

6. Define Petri Net.

7. What are the Requirements Engineering Process Functions?

8. What are the benefits of prototyping?

9. What are the prototyping approaches in software process?

10.What are the Difficulties in Elicitation?

11.What are the advantages of evolutionary prototyping?

12.What are the various Rapid prototyping techniques?

13.What is the use of User Interface prototyping?

14.What is System Modeling?

15.What are the characteristics of SRS?

16.What are the objectives of Analysis modeling?

17.What is data modeling?

18.What is a data object?

19.What are attributes?

20.What is data dictionary?

21. What is software engineering?

22. What is Software?

23. Write out the reasons for the Failure of Water Fall Model.

24. What are the characteristics of the software?

25. What are the various categories of software?

26. What are the challenges in software?

27. Define software process

28. What are the fundamental activities of a software process?

29. What are the umbrella activities of a software process?

16 MARK QUESTIONS:

1. Explain in detail about Functional and non functional user requirements.

2. Explain in detail about Functional and non functional system requirements.

3. Explain in detail about data modeling.

4. Explain about Requirement Engineering.

5. Explain the prototyping approaches in software process.

6. Explain classical analysis.

7. Explain Functional models

8. Explain behavioral models

9. Write note on structured analysis & data dictionary

10. Explain in detail about software document.

Subject Name	Software Engineering
Subject code	CS6403
Regulation	2013

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