Aircraft wings have been assembled the same way for decades. But, engineers at the Massachusetts Institute of Technology (MIT) and NASA have developed a flexible aerostructure that is produced from hundreds of tiny, identical pieces using composite lattice-based cellular materials.

Strong and lightweight, carbon-fiber reinforced plastic (CFRP) offers numerous benefits to automotive and aerospace manufacturers. Many engineers are intrigued by potential applications for the material, yet remain frustrated by joining challenges.

Hackers are one of the biggest threats to digital factories and Industry 4.0 initiatives. If conveyors, fastening tools, robots and other equipment are not secure, state-of-the-art production technology can be rendered useless.

Factories of the future will feature advanced technology, such as additive manufacturing, artificial intelligence, augmented reality, data analytics and digital twins. While many manufacturers are still ramping up their Industry 4.0 initiatives, several assembly plants are already at the forefront. They are embracing the Fourth Industrial Revolution and reaping the benefits.

Lights-out automation has been a dream of engineers for more than 200 years. The goal is to push a button and let machines work unattended.

Traditionally, it's not unusual to see people wear goggles and other types of safety glasses in factories. But, a new class of wearable devices is becoming increasingly popular on assembly lines.

Optimizing flow and minimizing waste are two of the basic elements of lean manufacturing. Those concepts also play a critical role in laying out assembly lines.

During the next decade, more automakers will be adopting 48-volt electrical systems to keep up with evolving driver-assist options, onboard entertainment features and other power-sapping applications. Growing demand for mild-hybrid electric vehicles (MHEVs) is also behind the trend.

Manufacturing in the 19th century was driven by steam. In the 20th century, it was electricity. Today, manufacturing is driven by data.

During the first five decades of commercial aviation, aircraft design changed dramatically. However, that hasn’t been the case over the last 50 years. Despite major developments in materials, the basic shape of commercial aircraft has remained relatively the same since the 1960s.