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Dynamics Of Machines Lab Equipments, Turn Table Apparatus, Balancing Of Reciprocating Masses, Epicyclic Gear Train & Holding Torque Apparatus, Coriolli's Component Of Acceleration Apparatus, Vibrating Platform, Vibrating Table, Cam Analysis Machine, Whirling Of Shafts Apparatus, Universal Vib-Lab, Instrumentation Laboratory Equipments, Tool Dynamometers, Experimental Stress Analysers, Heat Power Equipment, Heat Transfer Equipments, Refrigeration Equipments, Hydraulic Machinery, Manufacturer, Supplier, For Engineering Colleges, Polytechnic Colleges, ITI, Miraj, Maharashtra, India

 

DYNAMICS OF MACHINES LAB. EQUIPMENTS

 

TURN TABLE APPARATUS

TURN TABLE APPARATUS

The set-up is solely designed & developed for the students of Mechanical Engg., to experimentally determine the Moment of Inertia of a Disk & Ring in rotational motion.

For different masses the MI is determined experimentally and compared with theoretical values of MI of the disk & ring

Space Required : 1.5m. x 1m.

 
 
 
 

BALANCING OF RECIPROCATING MASSES

This set-up enables one to study and analyse the balance & unbalance of the reciprocating masses. In this a four cylinder in-line engine type model is used. An arrrangement is provided to change the crank angle.

Space Required : 2.5m x 1.5m.

BALANCING OF RECIPROCATING MASSES

 
 
 
 

EPICYCLIC GEAR TRAIN & HOLDING TORQUE APPARATUS

EPICYCLIC GEAR TRAIN & HOLDING TORQUE APPARATUS.



1.   To measure epicyclic gear ratio between input shart and output shaft.
2.   To measure epicyclic gear ratio between input shaft and holding drum.
3.  To measure input torque, holding torque and output torque.

 

 
 
 
 

CORIOLLI'S COMPONENT OF ACCELERATION APPARATUS.


It is designed to study & determine Coriollis Component of Acceleration of a slider crank mechanism, theoretically and experimentally.

Space Required : 1.5m. x 1.5m.

CORIOLLI'S COMPONENT OF ACCELERATION APPARATUS

 
 
 
 

VIBRATING PLATFORM

VIBRATING PLATFORM

This Vibrating Table is a Single Axis table with vertical vibrations only.  In this table the principle of variable frequency and variable amplitude is used.

With the help of Vibrometer/Accelometer one can observe and note down the vibration acceleration and vibration velocity. It is essentially a sinusoidal waveform generator with the help of mechanical eccentric arrangement rotated with the help of 2 H.P. AC Motor
.

 
 
 
 

CAM ANALYSIS MACHINE

With the help of combination of provided cams and followers following experiments can be conducted.
1.   Plotting and Analysing of the X – q curve.
2.   The velocities and accelerations of the follower can be derived and hence inertia forces are plotted over the whole lift period.  The condition of follower bounce can clearly be shown by carrying out theoretical calculations and graphs from   X – q curve.
3.   The follower bounce can be observed by using a stroboscope (Not in scope of supply).
4. The tests can be repeated by changing compression springs, follower weights and cam  speed. 
     The formula for above mentioned parameters at point of bounce is as under :
                W + S
         w2 =  ————  where,                            w =  angular velocity of cam shaft.
                     r . W      S                                    =     spring force
                                                                        W    =   follower weights
                                                                        r=lift of cam. 
Typical Test Results   :             Jump speed decreases with increase in                             follower wts.

CAM ANALYSIS MACHINE

 

 
 
 

WHIRLING OF SHAFTS APPARATUS

WHIRLING OF SHAFTS APPARATUS

Display of the various modes of whirl for a range of shafts with
*  Both ends directionally free.
*  One end Fixed and the other Free.

 
 
 

UNIVERSAL VIB-LAB. (For Conducting 11 experiments )

VIB-LAB. , is useful to study various experiments and to verify the principles and relations pertaining to study of vibrations.  In this apparatus frame and stand made out of thick M.S.channels  are provided for conducting various experiments related to vibration.  While designing special care is taken for quick and easy assembly and dismantling of experimental set-ups.  Digital RPM Indicator is provided for measuring speed of the exciter unit.

UNIVERSAL VIB-LAB

 
 
 
 
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