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Deformation Of Straight Beams Didactic Equipment Vocational Education Equipment Mechanical Training Equipment Vocational Training Equipment Mechanical Trainer

Item No.: WP 950
Deformation Of Straight Beams Didactic Equipment Vocational Education Equipment Mechanical Training Equipment Vocational Training Equipment Mechanical Trainer
Description
WP 950 Deformation Of Straight Beams Didactic Equipment Vocational Education Equipment Mechanical Training Equipment Vocational Training Equipment Mechanical Trainer

Elastic lines of statically determinate and indeterminate beams under various clamping conditions
Features
- deformation of a beam on two or more supports under point loads (e.g. single-span beam)
- deformation of a cantilever beam under point loads
- statically determinate or indeterminate systems
Learning objectives/experiments
- investigation of the deflection for statically determinate and statically indeterminate straight beams
-- cantilever beam
-- single-span beam, dual- or triple-span beam
-- formulation of the differential equation for the elastic line
- deflection on a cantilever beam
-- measurement of deflection at the force application point
- deflection of a dual-span beam on three supports
-- measurement of the support reactions
-- measurement of the deformations
- influence of the material (modulus of elasticity) and the beam cross-section (geometry) on the elastic line
- Maxwell-Betti coefficients and law
- application of the principle of virtual work on statically determinate and indeterminate beams
- determination of lines of influence
-- arithmetically
-- qualitatively by way of force method (Müller-Breslau)
Specification
[1] elastic lines of statically determinate and indeterminate beams under various clamping conditions
[2] 3 steel beams with different cross-sections
[3] 1 brass and 1 aluminium beam


[4] 3 articulated, height-adjustable supports with force gauge
[5] 1 support with clamp fixing
[6] force gauges can be zeroed
[7] 3 dial gauges to record deformations
[8] weights with adjustable hooks
[9] anodised aluminium section frame housing the experiment
[10] storage system to house the components
Technical data
Beam
- length: 1000mm
- cross-sections: 3x20mm (steel), 4x20mm (steel), 6x20mm (steel, brass, aluminium)
Frame opening: 1320x480mm
Weights
- 4x 2,5N (hanger)
- 4x 2,5N
- 16x 5N
Measuring ranges
- force: ±50N, graduation: 1N
- travel: 0...20mm, graduation: 0,01mm
LxWxH: 1400x400x630mm
Weight: approx. 37kg
LxWxH: 1170x480x178mm (storage system)
Weight: approx. 12kg (storage system)