Heat Sinks and Heat Pipes from High Aspect Ratio Extrusion of Aluminum
High aspect ratio extrusion of aluminum is today’s advancement in the field of thermal management, with the principal application as a cooling heat sink material. This advanced method can be used to fabricate ultra-stretchable components with an elongation that is several times larger than their cross-sectional dimensions, thereby meeting the need for cooling solutions in diverse use cases.
High aspect ratio extrusion is well-suited for applications that require increased heat dissipation and productivity, meeting the growing demands across ever more demanding industries – from electronics to aerospace integration.
High Aspect Ratio Extrusion Explained
High aspect ratio extrusions are created by flushing aluminum through a die to produce shapes that are very long and have intricate geometries. This is used to produce thin high fins and other small complex shapes which are ideal for heat sinks as well as the heating system. It is a high aspect ratio which allows for more surface area to help dissipate heat from the component.
- High Aspect Ratio Extrusions Increase Surface Area
The most obvious result of using high aspect ratio extrusions in heat sink and heat pipe design is that the extra length adds area. Beyond that, the increased surface area with a pin fin heatsink lets more heat radiate and dissipate due to better thermal transfer.
- Improved Heat Sink Performance
This feature can cut down more efficiently in thermal management applications, which is especially advantageous for performance through the potential to increase heat sink fins. The high aspect ratio is most interesting in the case where it allows rapid and efficient axial thermal conductivity.
- Customizability
With high aspect ratio extrusions comes a lot of room for customizations that people have always wanted to achieve. Individual heat sinks or sections of a single part can be designed in the specific shape that suits the electronics industry where size may not even exist.
- Lightweight but durable assembly
Aluminum is the go-to material for thermal management in heat sinks because of its high thermal conductivity, light weight material, and cost. It can absorb and dissipate heat quickly so it’s perfect for keeping critical components like processors and power units cool and running at their best and longest.
Plus, aluminum can be molded into intricate fin designs that increase surface area and air flow to further boost cooling. And with its natural corrosion resistance and recyclability it’s an environmentally friendly and cost-effective option for heat sink manufacturing.
- Affordable
High aspect extrusion is easy to produce and can be affordably done in small quantities with precise control, yet because the advanced machinery it requires makes its manufacturing cost-effective only for certain phases of mass production as well.
- Die-Free
Die-free processes reduce material waste, deliver parts that are more net-shaped (as opposed to near-net shape), and manufacture one composite part with complex geometries in a single step rather than multiple pieces requiring secondary work-machining.
Industries Served
- Electronics Cooling:In laptops, PCs, and servers where space is tight, high aspect ratio heat sinks are best.
- Telecommunications: Heat sinks and heat pipes with high aspect ratio are used in telecom hardware to run stable under high thermal loads.
- Automotive and Aerospace: In these industries reliability is key. High aspect ratio components can be custom-made to fit into tight spaces in vehicles and aircraft and cool without sacrificing space or weight.
- LED Lighting: LED’s need good thermal management to maintain efficiency and lifespan. High aspect ratio heat sinks help to dissipate heat better and maintain LED lighting performance.
Revolutionizing Thermal Management:
The high aspect ratio extrusion of aluminum has changed the game for heat sinks and heat pipes. At Getec Industrial we can push the boundaries of thermal management and deliver products that meet the exact requirements of our customers across many industries. By using this technology, we can deliver maximum performance, customization and efficiency and stay ahead of the competition.
Leading the Way in Thermal Management
At Getec Industrial we’re a leader in thermal management, renowned for our innovation and expertise in custom heat sinks. We cover many industries including aviation, telecommunications, electronics, LED lighting and energy.
We specialize in delivering advanced solutions like custom aluminum extrusions, heat pipe bending and high aspect ratio extrusions to solve complex thermal problems.
Our State-of-the-Art Facilities
We have a 300,000 sq ft facility and the capability of casting/machining over 975 metric tons of extruded aluminum per annum. In this way, we are able to efficiently manage all steps in the manufacturing of aluminum.
What We Offer
Our solutions cover a full spectrum of manufacturing processes, such as:
- Aluminum Extrusion: Specialization in developing high aspect ratio extrusions meant for cooling performances.
- CNC Machining: This uses precision machining capability which means that complex and precise designs can be created.
- Metal Stamping: To make resistant and precise parts.
- Full Plating Capability: So that each output is of excellent quality, every unit finished.
We control the final product by running every aspect of design, manufacturing, and customization in-house ensuring that all products are made to an unsurpassed quality for both your customer as well as you.
Innovative Thermal Design Solutions
We look at thermal management broadly and diversely – including:
- Thermal Prediction: We use advanced software expertise to predict and optimize the thermal performance of systems.
- Customized Heat Sink Design: A cooler heat sink and system of heat pipes are tailor-designed based on higher-performance cooling techniques.
- Electronics Cooling Design:Customers often require specialized cooling solutions to help improve the reliability and performance of PCBs, semiconductor devices, etc.
- Our Materials: Aluminum of high-grade material to keep up the quality and new design.
Full-Service Consulting
To provide you with comprehensive thermal management coverage, our consulting services include:
- Assist with Prototype Design: We are there for you from the get-go, to produce effective designs that can be manufactured.
- Thermal Fluids Design and Optimization: Our experts can help advise on how to get the best thermal performance out of your products/systems.
Partner with Us
With years of cooling services, Getec Industrial can provide all of the services you need for peak thermal management performance. Our goal is customer success, applied through tailored thermal designs and consulting services to assist you in delivering high-performance, cost-effective reliable solutions.
Ready to Upgrade Your Thermal Management?
For more information on our wide range of custom heat sink designs and complete thermal solutions – contact Getec Industrial now to bring your business up a notch. Whether you are dealing with specific thermal issues, or simply looking for ways to make your products run better, Our team is here to help.
- Call Us: (888) 999-8499
- Email: sales@getecna.com
- Online Contact Form: Complete our form for a detailed consultation and quote.
