Mechanics of Materials
The MS07 asymmetric section beam bending test experimental device is an advanced teaching instrument used in material mechanics experiments to deeply study the mechanical behavior of complex section beams under bending loads.
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Product Introduction
The MS07 asymmetric section beam bending test experimental device is an advanced teaching instrument used in material mechanics experiments to deeply study the mechanical behavior of complex section beams under bending loads.
The core of MS-07 lies in dealing with the complex phenomena caused by "asymmetry", namely the bending center (shear center), principal axis direction, and bending torsion coupling effect. It is a key equipment for understanding why common profiles such as channel steel, angle steel, and Z-shaped steel are prone to torsion under stress.
Experimental feature
1
Bending center determination (core function): ①Verification: When the lateral load line passes through the bending center of the section, the beam only undergoes planar bending and does not produce torsion. Verification: When the load line deviates from the bending center, the beam will undergo both bending and torsion (bending torsion coupling) simultaneously.
2
Verification of Principal Axes: ①For asymmetric cross-sections, the neutral axis may not necessarily be perpendicular to the loading surface. ②The experiment can demonstrate that only when the load is applied along the direction of the principal axis of inertia, the deflection curve is located within the plane of the load (plane bending). If the load is not applied along the main axis, the beam will undergo oblique bending (deflection direction is not consistent with the load direction).
3
Observation of bending torsion coupling phenomenon
4
Comparison of different asymmetric cross-sections
Product Attributes
|
Product Model |
MS07 |
Product Name |
Asymmetric section beam bending test experimental device |
|
Main Materials |
Aluminum, stainless steel |
Specifications |
≤1000×400×1000mm |
|
Product Weight |
5kg |
Operating Environment |
Room temperature, relative humidity ≤ 85% |
|
Input Power Supply |
None | ||
|
Required Modules |
None |
Optional Modules |
None |
FAQ
Is your company a manufacturer or a trading company?
We are a direct source manufacturer with independent R&D, production and quality inspection workshops, and have years of expertise in the university laboratory equipment sector.
What payment methods are supported for overseas orders?
We accept T/T (Telegraphic Transfer) and irrevocable sight L/C (Letter of Credit). Formal commercial or proforma invoices are issued for all orders, with a transparent and traceable process.
What is the production and delivery cycle for the equipment?
Standard models: 45-60 days. Expedited production is available for urgent orders with priority scheduling, and the exact lead time is negotiable.
Do you support product customization?
Customization, OEM and ODM services are available. We can adjust parameters, structure, size and functions as required, and accept private labeling production.
How do you ensure the safe transport of the equipment?
Export-grade triple shockproof and moisture-proof packaging (shockproof foam + thickened carton + plywood wooden case) with warning labels attached.
Does the product come with a warranty? Are spare parts included?
All products come with a 2-year free original factory warranty, and common wearing parts are provided free of charge during the warranty period.
Overseas After-Sales Support：
• 7×24h remote technical support and free operation training with one-on-one engineer guidance;
• Free urgent air shipment of replacement parts for non-human-induced quality defects within the warranty period;
• Lifetime technical consultation and cost-price spare parts supply after warranty;
• Bilingual manuals, operation videos and experiment guides are included for easy use by beginners.
How do you control product quality before shipment?
Strict three-level quality inspection is carried out before delivery:
1. Raw Material Inspection: Full inspection of core components to control precision;
2. In-Process Inspection: Special personnel monitor each process to avoid defects;
3. Final Shipment Inspection: Power-on testing and precision calibration, with official inspection reports issued; factory inspection and remote inspection are both supported.
Case Studies
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