July 2015 – Page 10 – FADAK LAB EQUIPMENTS

CORIOLLI’S COMPONENT OF ACCELERATION

July 4, 2015/in DYNAMICS LABORATORY /by fadak

Corioll’s components of acceleration have provision to study corioll’s component of acceleration of a slider crank mechanism. The mechanical slider system shall be replaced by a continuous stream of water flowing through a steadily rotating pair of tubes. These tubes can be rotated at various speeds by using swinging field motor which also acts as dynamometer continually measures torque applied to the rotating tubes. The equipment have self-contained. Water circulation pump.

Technical Specifications:

Main Tank: Fabricated out of MS with powder coating
Rotating Arms: 9mm / 6mm orifice dia. 300 mm long
Rotameter: 300 To 3000 LPH.
Electric Motor: PMDC 0.5 HP/ 1500RPM/ 0 To 180 VDC Monoblock, 1-Phase ½ HP Pump
Rigid support structures.
Control: Consisting of

Pump switch
Variac speed control
Speed indicator with proximity switch
Main switch

EXPERIMENTS TO PERFORM

Coriollis component of acceleration can be determined at various speeds of rotations & water flow rates.

MANUAL

A manual is to be supplied which gives details of the apparatus and procedure of experiments.

CAM ANALYSIS MACHINE

July 4, 2015/in DYNAMICS LABORATORY /by fadak

Technical Specifications:

Cam:

Eccentric type – 1 NO
Tangent type – 1 NO
Circular arc type – 1 NO

Follower:

Flat faced type – 1 NO
Knife edge type – 1 NO
Roller type – 1 NO

Cam and Followers are hardened upto 45 HRC to reduce wear of surfaces.

Weights :

500gms – 1 NO
1000gms – 1 NO

Motor:

Variable speed D.C. motor 1/4 HP
0-1500 rpm with speed control unit.
Dial gauge of standard make. Digital rpm indicator for speed measurement.

ESSENTIAL:

1 . STROBOSCOPE

STROBOSCOPE, digital synthesis, high intensity light
Model: DT-2349
* Digital synthesis circuit, high stability and easy adjustment.
* Range: 60 to 32,000 RPM.
* Adjustment resolution: 0.1 RPM/1 RPM.
* High intensity light.
* DCV power supply via external AC/DC adapter or can be used the optional recharge batteries.
* Setting button: digital rotate button, X 2 button, 1/2 button, + button, – button, easy to adjust the desired RPM.

SINGLE PLATE CLUTCH

July 4, 2015/in DYNAMICS LABORATORY /by fadak

Properly constructed, complete on base with operating lever.

KINEMATIC PAIRS

July 4, 2015/in DYNAMICS LABORATORY /by fadak

Power & higher pairs are suitable mounted on the board. Power pairs of turning, sliding, screw, spherical type are displayed on the board gear wheels, cam & follower pair, ball bearing are the items displayed as higher pairs. It also indicates various types of links such as flexible & rigid.