What is Reverse Engineering?

Design and Development

Companies may use the reverse engineering process to study the design of a machine. They do it to find how the product was designed and the engineering behind it. The main purpose of doing it is to copy the technology of other products. They can only do it if the technology of that product is not patented by the manufacturer. It helps the company to equip the same technology in their product with minimal R&D and cost-effective methods. Most of the Chinese origin companies use this method to copy the tech of other companies. Eventually, they are able to produce the same product but at a fraction of cost. Moreover, companies also use reverse engineering on their own design to case study and audit it. In this way, they will get a physical documentation of how their product is designed without any errors and loopholes.

Production of Spare Parts

In the automobile industry, along with the original OEM parts of the company, you may also find 3rd party unofficial parts. Their fitting and design will always be the same as the OEM part of the company. And that’s possible through the reverse engineering process. If you want to start your 3rd party private spare part company, you need to reverse engineer the part that you want to produce. The reason why manufacturers only use reverse engineering is the precision. Automobile spare parts are highly precise up to 0.1 mm. To achieve this precision, reverse engineering is the only option. It produces accurate, precise and the same OEM standard report. Some reverse engineering examples in the automobile industry are air filters, rims and seats.

Reverse Engineering in Aerospace

Aerospace is a very complex and highly precise industry. It has no room for errors and loopholes. In the aerospace industry, reverse engineering is used. I Manufacturers use it in different fields of Aerospace like designing, product development and analysis. In the designing process, they case study the design of an aircraft and determine if it can gain the required amount of lift to drag ratio to fly. Moreover, manufacturers also use this process to make their design more efficient and to find the loophole in the design before making a physical design. Moreover, reverse engineering is also used to find the lift of an aircraft so they can use the same design on their next aircraft. It sames the cost, time and resources, but with better precision. And on the engine side, the reverse process is also efficient in finding the efficiency and error finding of the engine. As the jet engine is complex, reverse engineering is essential in auditing.

Petition of the Design

When a company designs their technology or product, the first thing they do is petition. Patent of a design is a form of intellectual property (IP) that the government grants to the designer of an original design. The engineers must design a new and inventive, not an obvious copy of another existing invention. The patent owner can then prevent others using the design without permission, or claim royalties from anyone who uses it. And to sign a patent, the manufacturer needs to submit the report of the design. The report must contain the design of the physically built design, and not a digital design. To achieve it, a reverse engineering process is used.