Elastically Coupled Beam Apparatus Manufacturer,Supplier and Exporter in India
Product Code : EL-SML-10074
Jlab Export is a leading Elastically Coupled Beam Apparatus Manufacturer,and suppliers in India
Elastically Coupled Beam Apparatus (code EL-SML-10074) is a three-rod suspension system in mild steel, with an elastic beam joining the rods at their upper and lower ends. The two outer rods hang from a vertical wooden board, while the central rod can be tied to the middle of a second beam supported only at its ends. JLab makes this coupled-beam rig in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| System | Three parallel suspension rods with an elastic beam at their upper and lower ends |
| Outer rods | Upper ends tied to a vertical wooden board |
| Central rod | Can be tied to the centre of a second elastic beam supported at its two outer ends only |
| Material | Mild steel |
| Supplied with | Supporting stand and a set of weights |
| Quality check | Each apparatus is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 14–18 working days |
| Product code | EL-SML-10074 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How the Load Is Shared
A load on the lower beam is carried by all three rods, but statics alone cannot say how much each one takes, so the system is statically indeterminate. When the central rod hangs from the second elastic beam, its upper end moves down as that beam bends, so it takes a smaller share than a rod tied to a rigid support would. The shares follow from consistent deformation: the extension of each rod plus the movement of its support must match the deflected shape of the lower beam. Tying the central rod to the second beam, or not, shows the effect of an elastic support on the load shares.
Other Suspension and Beam Apparatus
- Redundant Joint Apparatus — three spring-balance members of different stiffness sharing a joint load.
- Elastic Properties of Deflected Beam Apparatus — pinned mild steel beam with vertical loads and known end moments.
Browse the Structural Mechanics Lab section for related rigs, or the full Engineering Lab Equipment catalogue.
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Last updated: 30 October 2026
