NTC-13.01.13 “Determination of flexures under skew bending”

Br0.00

The stand allows to determine value and direction of flexure of beams of different lateral sections under skew bending, loading them with different weights.

 
Category:
The laboratory stand is designed for carrying out laboratory works when studying “Strength of materials” of technical mechanics course at higher educational institutions of non-machine-building specialization and at secondary educational institutions of machine-building and instrument-making specializations.

Structurally, the training laboratory equipment is made as a prefabricated base, On its rack is rigidly fixed the left end of the beam. Attached to the right end of the beam is a cable tensioned with rollers. The tension in the cable is created by the load. Under the action of the force applied from the side of the cable, the beam is deformed. The movement of the left end of the beam in the vertical and horizontal planes is fixed by indicator heads. On the beam, at some distance from the free end, a section is highlighted in which mechanical stresses can be measured using strain gauges.

The loaded beam’s shifts are measured with dial gauge indicator. 

The laboratory stand is supplied with:

  • a set of methodical and technical documentation for academic staff;
  • a software.

Experiments provided

  1. Determination of flexures under skew bending.

Technical specifications

Stand overall dimensions, max:
  length, mm 660
  width, mm 500
  height, mm 540
Weight, kg, max 10
Overall dimensions of digital strain gauge, max:
  length, mm 230
  width, mm 220
  height, mm 80
Weight of digital strain gauge, kg, max 1

Scope of delivery

  • training stand – 1 pc.;
  • load 0,1 kg – 2 pcs.;
  • load 0,2 kg – 2 pcs.;
  • load 0,5 kg – 1 pc.;
  • load 1 kg – 1 pc.;
  • bracket – 1 pc.;
  • rope – 1 pc.;
  • ruler – 1 pc.;
  • level – 1 pc.;
  • versatile screwdriver – 1 pc.;
  • wrench 10 – 1 pc.;
  • NTC-13.01.10 “Tensometric digital deformation meter” – 1 pc.;
  • passport – 1 pc.;
  • accompanying materials in electronic format – 1 pc.

Additional equipment

Recommended additional equipment:

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