Structure and accessories > Torsion

ST 375 TORSION OF RODS AND TUBES

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The equipment is used for the investigation of torsion and torsional rigidity in rods, and tubes. It is to be used with ST305 Universal Base Frame or ST300 Universal Structural Frame (separately supplied) for attachment of the accessories.

The apparatus consists of two columns attached to the base frame. One end of the specimen is clamped to one of the column. A lever arm is attached to the specimen at any test length from the first column for measurement of the angle of twist. A pulley for load hanging can be freely rotated in the second column. The other end of the specimen is clamped to the pulley.

Angle of twist is measured by a dial gauge for the lever movement. Torque is measured by the load and pulley diameter.

Instruction manual is also included.

  • The relationship between specimen length, torque and angular deflection

  • The behavior of specimens of different materials and cross-sections

  • Comparison of angular deflection in similar hollow and solid rods.

  • Polar moment of inertia.

  • Specimens, 650 mm long
:  Rod and tube
  • Materials
:  Steel and brass
  • Columns
:  One with fixed specimen clamp and one with rotating specimen clamp with pulley
  • Load hanger
:  1
  • Weights
:  1 lot.
  • Rotating arm
:  1
  • Cord
:  1
  • ST131 Dial Indicator
:  1
  
  
  
  
  
  • Net (unassembled) Shipping Dimensions WxLxH: 40 x 70 x 15 cm    
  • Net Weight:  Approx. 10 kg
  • ST375S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • ST375-055
Computer Assist (computer not included)
                                         This includes ST375S and significant sensor(s) with data acquisition (capture, display, graph and/or data export) instead of analog measuring instrument(s), additional software function for real-time data logging with computer assist unit and WiFi feature for data logging and display remotely on smartphone (iOS and Android)
  • ST375S   
Learning Software
                                 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
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