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Additive manufacturing (AM), often known as 3D printing, is revolutionizing industries by offering unparalleled flexibility, speed, and efficiency in prototyping and production.

This article explores innovative moulding and forming technologies that are revolutionizing the production of custom components.

Precision CNC (Computer Numerical Control) machining is a highly advanced manufacturing process that utilizes automated, computer-controlled tools to produce intricate and highly accurate components.

In today's fast-paced manufacturing landscape, businesses require expert guidance to streamline production, enhance efficiency, and maintain cost-effectiveness. Protec Group Limited stands at the forefront of engineering consultancy services, offering over 20 years of experience in delivering tailored solutions to professional engineers and procurement teams.

What does NVH stand for? Noise, Vibration, and Harshness (NVH) refers to the study and control of unwanted sound and movement in mechanical systems. It is a critical factor in engineering and product development, impacting everything from user comfort to system longevity. Noise pertains to unwanted sound emissions, vibration refers to mechanical oscillations, and harshness relates to the perceived roughness or impact of these factors on a user or system. Addressing these challenges is essential for improving product quality, efficiency, and user satisfaction.

The rise of electric vehicles (EVs) has driven rapid advancements in battery technology, with one critical component being the battery box. Over the past five years, battery box design and manufacturing have undergone significant improvements, enhancing safety, efficiency, and durability. As EV adoption continues to expand, manufacturers are investing in innovative solutions to optimize battery performance and longevity.

The defence sector demands the highest standards of precision, durability, and innovation in manufacturing. From aerospace components to armoured vehicle parts, every element must meet stringent regulatory requirements while delivering exceptional performance. Protec Group Ltd plays a crucial role in this industry, offering advanced engineering solutions that ensure reliability in the most demanding environments.

This article explores the key challenges faced in defence manufacturing and how Protec Group Ltd leverages cutting-edge techniques to address them.

In the rapidly evolving world of manufacturing, the demand for precision, efficiency, and quality control has never been higher. 3D scanning and metrology have emerged as critical technologies that enable accurate measurement, quality assurance, and reverse engineering across various industries, including automotive, aerospace, and medical devices.

As industries push the boundaries of engineering, the demand for high-precision, high-performance components continues to rise. Traditional manufacturing methods like CNC machining have long been the backbone of precision engineering, but emerging technologies are changing the landscape. One of the most promising advancements is hybrid manufacturing—a process that combines traditional subtractive methods with additive manufacturing (3D printing) to unlock new possibilities.

Aluminium extrusions are fundamental to modern manufacturing, offering exceptional versatility, strength, and cost-effectiveness. This process involves forcing heated aluminium through a shaped die to create continuous profiles, which can then be cut to size for various applications. From automotive and aerospace to construction and electronics, aluminium extrusions provide lightweight, durable, and corrosion-resistant solutions. In this guide, we explore the benefits, applications, and innovations in aluminium extrusion technology.

In the world of advanced manufacturing, selecting the right material is just as critical as the precision of the machining itself. At Protec Group Ltd, we specialise in low-volume, high-accuracy components for sectors like automotive, motorsport, defence, and aerospace. Whether producing a prototype, structural component or end-use part, our engineering team places strong emphasis on choosing materials that optimise both function and cost-efficiency.

In this article, we explore how different alloys and polymers perform in CNC machining, which factors influence material choice, and how Protec supports engineers in selecting the best solution for their application.