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Brand: Reliant Lab
Reliant Lab Bending of Beam Apparatus (Koenigs Method)
SKU: TB-RE-66463
Estimated Delivery By: Apr 17 - Apr 19 
MRP : ₹4999 ₹3999
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Estimated Delivery By: Apr 17 - Apr 19 Easy Return
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₹3999 (Including GST)
MRP : ₹4999
20% OFF!
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Short Description
Reliant Lab Bending of Beam Apparatus
Koenigs Method
Country of origin: India
Specifications
- Brand: Reliant Lab
- Product Quantity : 1 Piece
- Brass Beam : 9mm
- Brass Beam Shape : Square
Description
The Koenig’s Method apparatus is designed to measure the minute bending of a beam by observing the angular tilt of two mirrors attached to it. The beam is supported on two knife edges, and a load is applied to the center. Two mirrors are placed on the beam at specific points, and a telescope/lamp and scale arrangement is used to track the reflected light. As the beam bends, the mirrors tilt, causing a displacement in the scale reading observed through the telescope. This optical magnification allows for the calculation of the Young’s Modulus with much higher accuracy than mechanical contact methods, as it eliminates errors from mechanical play or dial gauge friction.
Features
:- Optical Lever System: Employs two high-quality plane mirrors to translate minute linear deflections into measurable angular displacements.
- Dual Mirror Mounting: Features adjustable mirror holders that can be positioned precisely along the beam to capture the slope of the curve.
- Heavy-Duty Support Frame: A robust metal base with two adjustable knife-edge supports ensures stability and precise span measurement.
- Calibrated Test Beams: Supplied with beams of different materials (Steel, Brass, Copper) and uniform cross-sections for comparative analysis.
Applications
:- Precision Modulus Calculation: Determining the modulus of elasticity using the slope of the bending beam rather than just vertical displacement.
- Optical Metrology Education: Teaching students the principles of optical levers and their application in magnifying small physical changes.
- Structural Engineering Labs: Verifying the theoretical bending moment and slope equations for simply supported beams.
- Comparison of Elastic Constants: Studying the variance in across different alloy compositions with high fidelity data.
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