Admit it or not, flying in the air has always been more complicated and challenging than moving on the ground! No wonder the aircraft parts must be more efficient and durable to move through the Earth’s atmosphere, right? Regardless of aircraft type, the parts always come with complex geometries, which need accuracy and great precision. Yet, you can’t risk human errors! That’s why the demand for CNC machining for aerospace prototyping services is quite high nowadays.
If you wonder how this process works or what its applications are in the aerospace industry, keep reading!
Role of CNC Machining in Aerospace Parts Prototyping and Designing
CNC machining contains computer-involved components and tools to maintain and produce aerospace parts. Leveraging this computerized method, manufacturers move the cutting tools with the software and programmed code. Almost every sector these days is taking advantage of CNC for part productions but for the aerospace industry, it’s mandatory due to its zero margin for errors, whether it be a single piece or a thousand!
However, there are more reasons why CNC machining is the perfect choice for fabricating aircraft parts. Such as:
In the aerospace industry, lightweight is the most considerable factor in designing parts. The components should have thin walls made of lightweight but robust materials that CNC machining makes possible while prototyping components!
Conventional manufacturing processes used for making parts in the aerospace industry were prone to failure in most cases, such as dimensional flaws. CNC machining, on the contrary, ensures precision and accuracy while complying with tolerance, performance standards, and size to prevent failure and achieve high performance.
Efficiency and Consistency
As CNC machining is automated, its production speed remains consistent, while reducing production time without compromising accuracy and quality. That’s why it takes less rework for dimensional errors and contains minimal waste.
How Does CNC Work in Aerospace Machining?
As mentioned, the aerospace industry has no room for errors in the case of part-making since most components come with complex geometries and designs. Generally, the manufacturers use two types of CNC machining for high precision- CNC milling and CNC turning.
During CNC milling, the experts use a multi-axis machining process, from 3-axis to 4 and 5-axis, to design intricate shapes by spinning the cutting tools at a high speed and ensuring precision and accuracy. Contrarily, CNC turning is used for creating cylindrical shapes for aerospace parts, such as screws, nuts, connector pins, and fasteners.
Application of CNC Machining and Materials Used
Due to being an adaptable process, not every material is suitable for making aircraft parts using CNC machining. The most common materials used in designing aerospace machined parts are the following:
- Stainless steel
- Liquid silicone rubber
And, speaking of aerospace applications, those include a lot, from manifolds to heat exchangers to fuel nozzles, gas and liquid flow components, cooling channels, turbo pumps, and more.
Createproto Rapid System Limited is the leading manufacturing company to get connected with to create aerospace parts for your business. We strive to deliver top-notch aerospace prototyping services with CNC machining. Our experts can iterate designs more quickly and accurately, regardless of complex geometries!
So, why wait? Click here to get a quote today! We will be back within less than 7 hours with the estimation.