Fundamentals of Heat Transfer
This product is used in conjunction with a basic heat transfer experimental bench to study the transient heat transfer process of metallic materials with specific shapes, as well as the internal center temperature distribution and variation over time, as covered in Heat Transfer courses.
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Product Description
This product is used in conjunction with a basic heat transfer experimental bench to study the transient heat transfer process of metallic materials with specific shapes, as well as the internal center temperature distribution and variation over time, as covered in Heat Transfer courses.
The standard configuration includes eight specimens: four shapes (flat plate, sphere, thick cylinder, and thin cylinder) made of two materials (brass and stainless steel). Each specimen is embedded with a high-precision thermocouple at its center, allowing real-time measurement of transient center temperature changes for different solid materials.
By applying transient temperature data combined with the lumped parameter method, the thermal conductivity of the specimens can be calculated. The system helps users deeply understand the principles of unsteady heat conduction and typical theoretical analysis methods. Customization of specimens, experimental design, and extended applications are supported.
Experimental Functions
01
Study the transient heat transfer process from the surface to the center of specimens and analyze temperature variation over time.
02
Calculate the thermal conductivity of cylindrical specimens based on center temperature variation.
03
Analyze the effects of shape, size, and material on transient heat transfer (same material with different shapes; same geometry with different materials; same material with different equivalent geometries).
04
Understand and study the lumped capacitance method in transient heat transfer problems.
05
Support extended experiments and experimental design related to transient heat conduction in solids.
Product Attributes
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Product Model |
TH106 |
Product Name |
Transient (Unsteady-State) Heat Conduction Experimental Apparatus |
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Main Materials |
Galvanized Steel Plate, POM, 304 Stainless Steel |
Specifications |
750 × 550 × 870 mm |
|
Product Weight |
68 kg |
Operating Environment |
Room temperature, Relative humidity ≤ 85% |
|
Input Power Supply |
None |
||
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Required Modules |
1. Brass flat plate, cylinder (thick/thin), and spherical specimens 2. Stainless steel flat plate, cylinder (thick/thin), and spherical specimens |
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.
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