Structure and accessories > Deflection and stress

ST 326 VIRTUAL WORK

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The equipment is used for applying the principle of virtual work to the derivation of redundant reactions. It is to be used with ST300 Universal Structural Frame (separately supplied) for attachment of the accessories.

An elastic beam is supported at both ends by one moment support and one built-in / knife edge support.  Moment support permit the application and measurement of moment and rotation.  A vertical force support, is used for the case of two span continuous beam. A clamp on moment application device with a mean to counter balance the device weight is provided to apply a pure moment and measure rotation. The beam is loaded by weights. The deflection and slope of the beam can be measured by dial indicators.

Instruction manual is also included.

  • Principle of virtual work

  • Beam deflections

  • Shape of a deflected beam.

  • Test beam
 
-  Steel    :  1
  • Supports
:  ST 115 Moment Support
 :  ST 124 Vertical Force Support
 :  ST 112 Built-in / Knife edge Support
  • Moment application device
:  0-3 Nm
  • Pulley set
:  2
  • Cords 
:  3
  • Load hangers
:  4
  • Weights
:  1 lot
  • ST131 Dial Indicators
:  4
  
  
  • Net (unassembled) Shipping Dimensions WxLxH: 75 x 75 x 20 cm    
  • Net Weight:  Approx. 20 kg
  • ST326S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • ST326-055
Computer Assist (computer not included)
                                    This includes ST326S 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)
  • ST326S   
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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