SD-1.58 – Relation Between Angular and Linear Speeds

 

SD-1.58 – Relation Between Angular and Linear Speeds

To find the relationship between angular rotation and the peripheral movement of the stepped shaft.

Description

The stepped shaft is secured to a main shaft, which itself is secured within a bracket. The bracket can be bench or wall mounted.

Wrapped around the circumference of each step of the shaft is cord. At the ends of each cord is a single adjustable mass. The adjustment of the mass can be made to ensure that the starting positions of each mass is the same even though the steps are different diameters.

Alternatively the starting position of each mass can be made different.

The shaft is rotated by a handle which can be locked by a retaining screw. The angular movement of the shaft and the corresponding linear movement of the weights can be compared.

Technical Specifications

  • Stepped Shaft diameters: Ø25, Ø50, Ø75mm
  • 3 x Mass: Ø25 x 25mm long

Features & Benefits

  • Very visual teaching apparatus
  • Relationship between angular rotation and tangential speed
  • ‘Stepped’ shaft with three different diameters
  • Adjustable masses
  • Timer and measuring device supplied

Downloads

  • To find the relationship between angular rotation and the peripheral movement of the stepped shaft
  • Compare actual results with theory

  • 1 x SD-1.58 assembly
  • 1 x Tape measure
  • Spare cord
  • Packing list
  • Test sheet

Theory of Machines

  • SD-1.50                 Wheel and Axle
  • SD-1.51                 Wheel and Differential Axle Apparatus
  • SD-1.52                 Efficiency of Screw Threads
  • SD-1.53                 Gear Tooth Form Apparatus
  • SD-1.54                 Cam and Follower Apparatus
  • SD-1.55                 Simple Flywheel
  • SD-1.56                 Epicyclic Gear Train
  • SD-1.57                 Castor, Camber, and King Pin Inclination
  • SD-1.58                 Relation Between Angular and Linear Speeds
  • SD-1.59                 Disc Brake Apparatus
  • SD-1.60                 Static & Dynamic Balancing Apparatus
  • SD-1.61                 Governor Apparatus
  • SD-1.62                 Gear Assembly Unit Combined Drives
  • SD-1.63                 Single Epicyclic Gear Train

  • SV100: Bench Mounted Frame

  • SV100: Bench Mounted Frame
  • Sturdy vertical support

PACKED AND CRATED SHIPPING SPECIFICATIONS

Volume: 0.003m³
Gross Weight: 4kg

Length: 0.21m
Width: 0.15m
Height: 0.08m

  • SD-1.58 Relation Between Angular and Linear Speeds
  • SV100 Bench Mounted Frame

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