Theory of Machine Lab.

	TOM-101 UNIVERSAL VIBRATION APPARATUS To verify the relation simple pendulum. To verify the relation of compound pendulum & to determine the radius of gyration. To study radius of gyration of bi-filar suspension. To study the undamped free vibration of spring mass system. To study the longitudinal vibration of helical coiled spring. To study the forced vibration of simply supported beam for different damping. Undamped torsional vibrations of single rotor system. Undamped torsional vibrations of double rotor system. To study the damped torsional vibration of single rotor system and to determine the damping co-efficient. Verification of Dunker ley's Rule. To study the forced damped vibration of spring mass system.
	TOM-102 CAM ANALYSIS APPARATUS To plot the n-q (Follower displacement Vs Angle of rotation) curves for different cam follower pairs The follower bounce can be observed by using a stroboscope (Optional) & effect of follower weight on bounce can be studied. To study the effect of follower weight on bounce. To study the effect of spring compression on bounce. The tests can be repeated by changing compression springs, follower weights and cam speed.
	TOM-103 WHIRLING OF SHAFT DEMONSTRATOR Display of various modes of whirl for a shaft with : Both ends directionally fixed. One ends fixed and other free Both ends directionally free. Modes of vibrations can be studied and frequency can be measured in each case.
	TOM-104 STATIC & DYNAMIC BALANCING APPARATUS To balance the masses statically and dynamically of a single rotating mass system. To observation of effect of unbalance in a rotating mass system.
	TOM-105 MOTORISED GYROSCOPE APPARATUS Experimental justification of the equation T = l w. wp for calculating the gyroscopic couple by observation and measurement of results for independent vibrations in applied couple T and precession wp. To study the gyroscopic effect of a rotating disc. Observation of gyroscopic effect of rotating disc.
	TOM-106 JOURNAL BEARING APPARATUS To study the pressure profile of lubricating oil at various conditions of load and speed. Plotting the Cartesian polar pressure curves. To measure the frictional torque and power transmit.
	TOM-107 UNIVERSAL GOVERNOR APPARATUS Determination of characteristic curve of a sleeve position against speed of rotation for all governors. To study the effect of varying the mass of the center sleeve in Porter and Proell Governor. To study the effect of varying the initial spring compression in Hartnell Governor. To study the determination of characteristics curves of radius of rotation against controlling force (Actual & Theoretical) for all governors.
	TOM-108 CORIOLLI'S COMPONENT OF ACCELERATION APPARATUS To determine Coriolli's Component of Acceleration at various speeds of rotation and water flow rates.
	TOM-109 MICHELL TILTING PAD BEARING APPARATUS Demonstration of pressure development. Plotting pressure variation curve in longitudinal & transverse direction of a pad for various speeds and pad inclination. Demonstration of cavitations phenomenon.
	TOM-110 SLIP & CREEP MEASUREMENT APPARATUS To measure co-efficient of friction between pulley material and different belt materials. To measure power transmitted with varied belt tension. To measure percentage slip at fixed belt tension by varying load on the Brake drum and plot the graph of (T1-T2) v/s percentage slip i.e. “Slip Characteristics” Finding a Creep Zone from graph. To measure belt slip speed and observe the limiting value of load at constant speed when the slip just starts. To study creep of belt.
	TOM-111 EPICYCLIC GEAR TRAIN APPARATUS To measure epicyclic gear ratio between input shaft and output shaft (Actual and Theoretical). To measure input torque, holding torque and output torque.
	TOM-112 LATHE TOOL DYNAMOMETER
	TOM-113 MILLING TOOL DYNAMOMETER To measure force values in three directions. To study the change in these forces by varying speed cut and feed.
	TOM-114 DRILLING TOOL DYNAMOMETER To measure force values in three directions. To study the change in these forces by varying speed cut and feed.