Forces in a Crane Jib Model MT 014
Forces in a Crane Jib Model MT 014
Sci-tech Forces in a Crane Jib Model MT 014 represents a planar central force system in which multiple forces act on a single point of application. Based on the example of a crane jib, forces are determined graphically and experimentally: resultant cable force, tensile force, compressive force. The directions and magnitudes of the forces are determined graphically by way of a force parallelogram.
A bar of adjustable length and a chain make up the crane jib, which is attached by adjustable clamp elements to a retaining bar. A variety of jib forms can be created. Loads are applied to the crane jib. The occurring bar forces are indicated by integrated spring balances.
| Size: | 70cm x 40cm x 80cm (LxWxH) |
| Weight: | 15 kg |
Item Description
Features
* Vectoral handling of forces in a planar central force system
Sci-tech Forces in a Crane Jib Model MT 014 represents a planar central force system in which multiple forces act on a single point of application. Based on the example of a crane jib, forces are determined graphically and experimentally: resultant cable force, tensile force, compressive force. The directions and magnitudes of the forces are determined graphically by way of a force parallelogram.
A bar of adjustable length and a chain make up the crane jib, which is attached by adjustable clamp elements to a retaining bar. A variety of jib forms can be created. Loads are applied to the crane jib. The occurring bar forces are indicated by integrated spring balances.
Technical Specifications
Specifications
- Tensile and compressive forces in a planar central force system based on the example of a crane jib
- Various jib forms possible
- Integrated spring balances in the bars
- load on crane jib 50N
- Loading with weights set, up to 50N
- Steel weights, surfaces galvanized
- Stainless steel retaining bar
- Sturdy metal frame or optionally wall mounting
Technical Specifications
Spring balance for tensile forces
– tensile force: 0…50N, graduations 0,5N
Spring balance for compressive forces
– pressure force: 0…50N, graduations 1N
Weight set
– 1x 1N (hanger)
– 4x 1N
– 1x 5N
– 4x 10N
Experiments
- Graphical breakdown of forces by force parallelogram
- Determination of the bar forces on various jib forms
- Comparison of measurement result – calculation – graphical method
Scope of Delivery
1 experimental unit
2 spring balances
1 set of weights
1 storage system with foam inlay
1 set of instructional material
Model Number
MT 014
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