ME6505 DOM Study Materials Previous Papers 2 marks 16 marks Question Bank and Important Questions

Are you looking for study materials for ME6505 Dynamics of Machinery ? You will find here all study materials related to ME6505 Dynamics of Machinery. We have uploaded here previous years question papers of ME6505 Dynamics of Machinery, Question Bank of ME6505 Dynamics of Machinery, Subject Notes of ME6505 Dynamics of Machinery, 2 marks questions with answers for ME6505 Dynamics of Machinery, 16 marks important questions of ME6505 Dynamics of Machinery, Model question papers of ME6505 Dynamics of Machinery. This is one of the 5th Semester B.E Mechanical subjects in Regulation 2013 under Anna University Chennai. Find your suitable study materials below.

Important Questions of ME6505 Dynamics of Machinery

ME2302 Dynamics of Machinery Anna Univ BE MECH Nov Dec 2015 Important Questions

Question Bank of ME6505 Dynamics of Machinery

Question Bank of ME6505 Dynamics of Machinery

Previous Years Question Papers of ME6505 Dynamics of Machinery:-

Nov Dec 2009 => Anna University B.E MECH ME 2302 - Dynamics of Machinery November December 2009 Question Paper

April May 2011 => Anna University B.E MECH ME 2302 - Dynamics of Machinery April May 2011 Question Paper

Nov Dec 2011 => ME 2302 - Dynamics of Machinery: Anna University Chennai B.E MECH Nov Dec 2011 Question Paper

Nov Dec 2012 => ME 2302, ME 52, ME 10122, ME 503 - Dynamics of Machinery, Anna University Chennai Nov Dec B.E Mech 2012 Question Paper

Nov Dec 2014 => Dynamics of Machinery ME 2302, ME 52, ME 1301, ME 10122, ME 503 , Anna University B.E MECH Nov Dec 2014 Question Paper

April May 2015 => ME2302 Dynamics of Machinery BE MECH April May 2015 Question Paper

Nov Dec 2015 => ME2302 Dynamics of Machinery [NEw Code: ME6505] Nov Dec 2015 Question Paper

Model Question Paper of ME6505 Dynamics of Machinery

Question from Sri Vidya College : ME2302 - Dynamics of Machinery - III Internal Anna University SVCET Model Question Paper 2014

SVCET VNR, III Internal Test - ME2302/Dynamics - Question Paper for 05th Semester Mechanical Engineering [Set 01]


Note : You may see ME2302 as subject code. Don't get confused. It is old code in Regulation 2008 for the same subject. You can refer those question papers for new code ME6505 in Regulation 2013.

SVCET VNR, III Internal Test - ME2302/Dynamics of Machinery - Question Paper for 05th Semester Mechanical Engineering [Set 02]

Sri Vidya College of Engineering and Technology

Sivakasi Main Road, Virudhunagar – 626 005

Department of Mechanical Engineering

III Internal Test

Semester & Branch	05 / Mechanical Engineering	Date	30.10.14 AN
Subject Name	Dynamics of Machinery	Max. Marks	50
Subject Code	ME2302	Max. Time	90 min

Part A (5 x 2 =10)

1	Define Governor
2	List the types of Governor
3	Define Gyroscope
4	Define Hunting
5	List any two differences between Governor and Flywheel

Part B  [(1 x 8) + (2 x 16 ) = 40 marks]

6 (a)	What is called Watt Governor? How will you relate the height and speed of this governor? Derive the relation.		(08)
	Or
6 (b)	What do you mean by Porter Governor? How it differs from Watt Governor? Derive the relation between height and speed of this Porter Governor.		(08)
7 (a)	A Porter governor has all the four arms 300 mm long. The upper arms are pivoted on the axis of rotation and the lower arms are attached to the sleeve at a distance of 35 mm from the axis. The mass of each ball and the sleeve are 7kg and 54 kg respectively. If the extreme radii of rotation of the balls are 200 mm and 250 mm. determine the range of speed of the governor.		(16)
	Or
7 (b)		The arms of a Proell governor are each 300 mm long. The upper arms are pivoted on the axis of rotation, while the lower arms are pivoted at a radius of 40 mm. Each ball weighs 5N and is attached to 100 mm long extension of the lower arm, the weight of the sleeve is 60 N. At the minimum radius of 160 mm. the extensions to which balls are attached are parallel to the governor axis. Find the equilibrium speed corresponding to radius 160 mm.		(16)
8 (a)		A uniform disc having a mass of 08 kg and a radius of gyration of 150 mm is mounted on one end of a horizontal arm of 200 mm length. The other end of the arm can rotate freely in the universal bearing. The disc is given a clockwise spin of 250 rpm as seen from the disc end of the arm. Determine the motion of the disc if the arm remains horizontal		(16)
		Or
8 (b)		A disc with radius of gyration of 60 mm and a mass of 4 kg is mounted centrally on a horizontal axle of 80 mm length between the bearings. It spins about the axle at 800 rpm CCW when viewed from the right hand side bearing. The axle precesses about a vertical axis at 150 rpm in the CW direction when viewed from above. Determine the resultant reaction at each bearing due to the mass and the gyroscopic effect.		(16)

SVCET VNR, III Internal Test - ME2302/Dynamics - Question Paper for 05th Semester Mechanical Engineering [Set 01]

Sri Vidya College of Engineering and Technology

Sivakasi Main Road, Virudhunagar – 626 005

Department of Mechanical Engineering

III Internal Test

Semester & Branch	05 / Mechanical Engineering	Date	30/10/14 AN
Subject Name	Dynamics of Machinery	Max. Marks	50
Subject Code	ME2302	Max. Time	90 min

Part A  (5 x 2 =10)

1	Write the equation for relation between height and speed of a Porter governor
2	What do you mean by sensitivity of a Governor
3	Write some applications of Gyroscope
4	Define the radius of rotation of a Governor
5	What is gyroscopic principle

Part B  [(1 x 8) + (2 x 16) = 80 marks]

6 (a)	Derive the relation between height and speed of a Proell governor		(08)
	Or
6 (b)	Derive the relation between height and speed of a Hartnell governor		(08)
7 (a)	Each wheel of a motorcycle is of 600 mm diameter and has a moment of inertia of 1.2 kg-m3. The total mass of the motorcycle and the rider is 180 kg and the combined centre of mass is 580 mm above the ground level when the motor cycle is upright. The moment of inertia of the rotating parts of the engine is 0.2 kg-m2. The engine speed is 5 times the speed of the wheels and is in the same sense. Determine the angle of heel necessary when the motorcycle takes a turn of35 m radius at a speed of 54 km/h.		(16)
	Or
7 (b)		The turbine rotor of a sea vessel having a mass of 950 kg rotates at 1200 rpm clockwise while looking from the stern. The vessel pitches with an angular velocity of 1.2 rad/s. What will be the gyroscopic couple transmitted to the hull when the bow rises? The radius of gyration of rotor is300 mm		(16)
8 (a)		In a Hartnell governor, the radius of rotation of the balls is 60 mm at the minimum speed of 240 rpm. The length of the ball arm is 130 mm and of the sleeve arm 80 mm. The mass of each ball is 3 kg and of the sleeve 4 kg. The stiffness of the spring is 20 N/mm. Determine, (i) the speed when the sleeve is lifted by 50 mm, (ii) the initial compression of the spring, (iii) the governor effort, (iv) the power		(16)
		Or
8 (b)		Each arm of a Porter governor is 400 mm long. The upper arms are pivoted on the axis of the sleeve and the lower arms are attached to the sleeve at a distance of 40 mm form the axis. Each ball has a mass of 6 kg and the weight on the sleeve is 50 kg. Find the range of speed of the governor if the extreme radii of rotation of the balls are 260 mm and 300 mm.		(16)