Thermal Conductivity of Metal Rod

Thermal Conductivity of Metal Rod – Complete Laboratory Guide | Scilabex & Scilabstore

Note: This Price Is Based on the Specifications Mentioned. If You Have Any Other Specifications, You Can Submit an Inquiry.

Thermal conductivity is a crucial property in materials science and engineering. It defines how efficiently heat passes through a material. For students, researchers, and professionals in thermal engineering, understanding thermal conductivity through practical experiments is essential. The Thermal Conductivity of Metal Rod apparatus is designed specifically for this purpose, providing hands-on learning of heat transfer in metallic bars.

At Scilabex.com and Scilabstore, we offer a high-quality Thermal Conductivity of Metal Rod apparatus, trusted by academic institutions and research labs across India and worldwide. With PAN India delivery and international shipping, our apparatus ensures precision, durability, and reliable experimental results.

1. Introduction to Thermal Conductivity of Metal Rod

The Thermal Conductivity of Metal Rod setup is a fundamental laboratory equipment for studying heat transfer along metallic bars. It is particularly useful in engineering laboratories, where students can analyze the temperature distribution and thermal performance of different metals under controlled heating conditions.

This apparatus helps in:

• Determining thermal conductivity at various temperatures

• Understanding heat transfer mechanisms in metals

• Comparing experimental results with theoretical calculations

2. Product Specifications

• Type: Assortment Set

• Material: Metal

• Equipment Materials: Aluminium

• Voltage: 230 Volt (v)

• Application: Laboratory

• Warranty: 1 Year

• Minimum Order Quantity: 1 Unit

Export & Delivery

• PAN India: All regions covered

• International Export: Europe, North America, South America, Middle East, Asia, Africa, Australia

• Supply Ability: 1 Unit Per Day

• Delivery Time: 2–4 Weeks

At Scilabex.com and Scilabstore, we ensure safe packaging, timely delivery, and technical support for both domestic and international customers.

3. Detailed Product Description

The Thermal Conductivity of Metal Rod apparatus consists of:

• A metal rod mounted horizontally

• One end of the rod heated using an electric heater

• The other end projecting into a cooling water jacket

• The middle portion surrounded by a cylindrical insulating shell

• Temperature sensors placed along the rod for accurate readings

• Variac-controlled heat input to regulate the power supplied to the heater

The cooling water ensures heat removal from the opposite end, establishing a temperature gradient along the rod. This setup allows students to study steady-state heat conduction, compare with theoretical predictions, and evaluate the material's thermal conductivity.

4. Working Principle

The Thermal Conductivity of Metal Rod apparatus operates based on Fourier’s Law of Heat Conduction. Heat flows from the hot end (electric heater) to the cold end (cooling water jacket). The insulating shell ensures unidirectional heat flow, minimizing losses to the surrounding environment.

By measuring:

• Temperature difference along the rod

• Heat input from the heater

• Water flow rate and temperature rise in the cooling jacket

students can calculate the thermal conductivity (k) of the metal rod at various temperatures.

5. Key Features

• Accurate Temperature Measurement: Multiple sensors allow precise temperature readings along the rod.

• Controlled Heat Input: Variac provides adjustable and safe heat supply.

• Insulated Design: Minimizes heat losses for accurate results.

• Durable Aluminium Construction: Ensures long-term reliability.

• Versatile Learning Tool: Suitable for conduction studies in metals for B.Tech, M.Tech, and Polytechnic labs.

• Safe Laboratory Equipment: Complies with electrical safety standards.

6. Experimentation

The Thermal Conductivity of Metal Rod apparatus allows the following experiments:

1. Temperature Distribution Study:

   • Measure temperatures along different sections of the rod.

   • Plot the temperature vs length graph to visualize heat flow.

2. Thermal Conductivity Determination:

   • Calculate thermal conductivity for the metal rod at various temperatures using measured data.

   • Compare results with theoretical values for verification.

3. Heat Transfer Analysis:

   • Study steady-state conduction through the metal rod.

   • Understand the effect of insulation and cooling on thermal gradients.

4. Comparison of Metals:

   • Test multiple metal rods (if available) to compare thermal conductivity of Aluminium, Copper, Stainless Steel, etc.

7. Applications and Use Cases

Academic Use

• Engineering Colleges: Mechanical & Thermal Engineering Labs

• Polytechnic & Diploma Labs

• Research Institutions studying heat conduction in metals

• Universities offering practical thermal science courses

Industrial & R&D Use

Although primarily educational, this apparatus is also useful for:

• Material testing laboratories

• Quality control of metallic rods

• Research in thermal management systems

8. Advantages of Using Thermal Conductivity of Metal Rod

• Provides hands-on understanding of heat conduction in metals.

• Offers direct observation of temperature distribution along the rod.

• Supports experimentation with different metals.

• Facilitates practical learning aligned with theoretical heat transfer principles.

• Helps students understand Fourier’s Law in a real setup.

9. Frequently Asked Questions (FAQ)

Q1. What is the main purpose of the Thermal Conductivity of Metal Rod apparatus?
Ans: To determine the thermal conductivity of metallic rods and study temperature distribution along their length.

Q2. Can this apparatus be used for all metals?
Ans: Yes, Aluminium rods are standard, but rods of other metals can be used if compatible with the setup.

Q3. How is the heat input controlled?
Ans: The heater is connected to a variac, allowing precise control of power supplied.

Q4. Is it safe for laboratory use?
Ans: Yes, the apparatus is designed with electrical safety and insulation for student use.

Q5. Does Scilabex.com offer international delivery?
Ans: Yes, we deliver worldwide and provide secure packaging and shipping.

Q6. How long is the warranty?
Ans: The apparatus comes with a 1-year warranty.

10. Why Choose Scilabex & Scilabstore?

• Trusted Brand: Preferred by universities, colleges, and research labs across India and internationally.

• High-Quality Materials: Durable aluminium and stainless steel components.

• PAN India Delivery: Safe and timely shipping to all regions of India.

• International Export: Serving Europe, North America, Middle East, Asia, Africa, and Australia.

• Professional Support: Technical guidance and customer support from trained experts.

• Affordable Pricing: Cost-effective solutions for academic and research institutions.

At Scilabex.com and Scilabstore, customer satisfaction, product reliability, and educational value are our top priorities. Our Thermal Conductivity of Metal Rod apparatus is a comprehensive learning tool for practical thermal science studies.