Resonance Strips Model
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Product Code : SCL-PLE-11599
The StemAids Resonance Strips Model is a precision-engineered laboratory instrument designed for the empirical study of vibrational mechanics, natural frequency, and the phenomenon of resonance. Optimized for Primary and Secondary STEM curricula, it provides a highly visual platform for demonstrating how the physical properties of an object (specifically length) dictate its resonant response. Manufactured to ISO 9001:2015 standards by durable model ensures standardized instructional delivery for physics, waves & sound, and structural engineering modules.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Material Grade |
Seven (7) High-Elasticity Metal Strips mounted on a Wooden Base |
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Strip Configuration |
Three (3) pairs of equal-length strips + one (1) unique length |
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Color Coding |
Pairs are color-matched for rapid visual identification of natural frequency |
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Base Construction |
Solid, Low-Vibration Wooden Block providing a stable vibrational foundation |
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Functional Principle |
Resonance: f∝L21 (Frequency relationship to cantilever length) |
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Operational Interface |
Manual impulse or mechanical vibration to trigger selective resonance |
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Assembly Mode |
Pre-Configured, Ready-to-Use standalone demonstration unit |
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ISO Compliance Code |
Manufactured under ISO 9001:2015 Quality Management Systems |
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HS Code |
9023.00.00 (Educational/Demonstrational Physics Apparatus) |
Key Pedagogical Outcomes (Bloom’s Taxonomy Alignment)
- Natural Frequency Interface -> Facilitates student visualization of how identical strips vibrate in unison while others remain stationary, supporting Waves & Sound Module 101 (Understanding).
- Length-Frequency Modeling -> Enables the physical study of how decreasing strip length increases natural vibration frequency (Applying).
- Energy Transfer Analysis -> Supports the Analysis of energy coupling; when the base is vibrated at a specific rate, only the strip matching that frequency absorbs energy and oscillates strongly.
- Structural Harmonic Evaluation -> Allows students to Evaluate real-world resonant risks, such as the behavior of buildings during earthquakes or the tuning of musical instruments (Evaluating).
International Logistics & Compliance
- Packaging: Export-grade ISPM-15 compliant protective packaging with internal stabilization to prevent strip deformation or bending during transit.
- Documentation: Includes Manufacturer’s Authorization Form (MAF), Certificate of Conformance (CoC), and English Technical User Guides.
- Durability: Tropicalized design using moisture-resistant wooden blocks and high-tensile metal alloys to ensure long-term instructional reliability.
Direct OEM Sourcing Advantages
- Vertical Integration: Total control over strip length precision and metal elasticity ensures mathematically accurate resonant pairing across bulk institutional rollouts.
- Reliability Protocols: Batch-tested for structural mounting integrity and elastic limit under repeated vibrational stress.
- Institutional Support: Guaranteed direct factory availability for replacement strips and specialized mounting hardware ensures maximized asset lifecycle and superior long-term ROI.
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