Bending Test Plastic Deformation

Categories: Engineering Lab Equipment

Mechanical stress, to which design elements are generally exposed, generates stresses in the affected component or the material. If these stresses are too large, there is plastic deformation of the ma...


title icon
Product

Description

Mechanical stress, to which design elements are generally exposed, generates stresses in the affected component or the material. If these stresses are too large, there is plastic deformation of the material in addition to the elastic, reversible deformation. The component does not return fully to its original form after the deformation, resulting in a change of shape. The beam studied in is mounted on both sides. A movable and a fixed support are included in the scope of delivery to secure the beam. The beam is loaded with a point load. The load application device can be positioned anywhere on the frame. A dial gauge records the deformation. Beams of different materials and profiles are included in the scope of delivery.

 

Learning Objectives/Experiments

Load on a beam with a point load

Plot a load–extension diagram and determine the nonlinear behaviour

Compare the load and relief curves

Demonstrate the invalidity of the superposition principle in the plastic region

 

Features

Observe and determine the transition from elastic to plastic deformation

Plot load–extension diagrams

Specification

Study a beam until plastic deformation

Load on the beam from point load

Fixed and movable support for supporting the beam

Beams of different materials and profiles

Dial gauge for recording the deformation

Storage system for parts

Experimental setup in the mounting frame

 

Technical Data

Beams

1x 1000x15x3mm, steel

1x 1000x15x3mm, aluminium

1x H-profile, 1000x15x15x2mm, aluminium

Load application device

max. load: ±5000N

max. travel: 100mm

Measuring ranges

travel: 0…50mm

LxWxH: 1170x480x178mm

Weight: approx. 30kg


title icon
Product

Reviews

add Review
reviews

    No Review Yet.

quick overview :

Mechanical stress, to which design elements are generally exposed, generates stresses in the affected component or the material. If these stresses are too large, there is plastic deformation of the material in addition to the elastic, reversible deformation. The component does not return fully to its original form after the deformation, resulting in a change of shape. The beam studied in is mounted on both sides. A movable and a fixed support are included in the scope of delivery to secure the beam. The beam is loaded with a point load. The load application device can be positioned anywhere on the frame. A dial gauge records the deformation. Beams of different materials and profiles are included in the scope of delivery.

 

Learning Objectives/Experiments

Load on a beam with a point load

Plot a load–extension diagram and determine the nonlinear behaviour

Compare the load and relief curves

Demonstrate the invalidity of the superposition principle in the plastic region

 

Features

Observe and determine the transition from elastic to plastic deformation

Plot load–extension diagrams

Specification

Study a beam until plastic deformation

Load on the beam from point load

Fixed and movable support for supporting the beam

Beams of different materials and profiles

Dial gauge for recording the deformation

Storage system for parts

Experimental setup in the mounting frame

 

Technical Data

Beams

1x 1000x15x3mm, steel

1x 1000x15x3mm, aluminium

1x H-profile, 1000x15x15x2mm, aluminium

Load application device

max. load: ±5000N

max. travel: 100mm

Measuring ranges

travel: 0…50mm

LxWxH: 1170x480x178mm

Weight: approx. 30kg

title icon
Product

Reviews

add Review
reviews

    No Review Yet.