Structure and accessories > Deflection and stress

ST 370 COLUMN BUCKLING

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The equipment is used for studying strut buckling under load. It is to be used with ST300 Universal Structural Frame (separately supplied) for attachment of the accessories.

The top frame has a loading screw which pushes a cylindrical strut support sliding in a bushing. The bottom frame has a load cell and a cylindrical strut support in a socket.

Each strut has end conditions for knife-edge or built – in. The load reading is by an indicator. A small lateral load is applied by means of a pulley and a load hanger. A dial indicator measures the lateral deflection.

Instruction manual is also included.

  • Euler buckling loads

  • Relationship between strut length and collapse load

  • Relationship between various end-fixing conditions and collapse load

  • Nature of deflection and deflected shapes with various end-fixing conditions

  • Top support with a loading screw
 
  • Bottom support with a load cell
:   1
  • ST150 Force indicator
:   1
  • Strut specimens:
 
- Materials:   Mild steel, brass, aluminum
  • Strut supports:
 
- Built in:   2
- Knife - edges:   2
  • Horizontal load hanger set
:   1
  • Pulley set
:   1
  • Hanger slider
:   1
  • Cord
:   1
  • Load hanger
:   1
  • Weights
:   1 lot
  • ST131 Dial indicator
:   1
  • Power supply
:   220 V, 1 Ph, 50Hz. Other power supply is available on request.

 

  • Net (unassembled) Shipping Dimensions WxLxH: 45 x 60 x 15 cm
  • Net Weight:  Approx. 12 kg
  • ST370S  
Learning Software

 

to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • ST370S  
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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