The Long March of Carbon Fiber: How Composite Materials Revolutionized Modern Aviation
Modern aviation is undergoing a silent yet radical transformation. Although the silhouette of contemporary aircraft still recalls the classic aerodynamic shapes of the last century, their internal structure has changed profoundly. We have moved from the era of traditional metallic structures to that of advanced composite materials, where the structure is no longer simply assembled, but designed and “woven” layer by layer according to the aerodynamic and structural stresses of flight. From the first military experiments of the 1960s to today’s eVTOL aircraft and Advanced Air Mobility programs, carbon fiber has become one of the pillars of modern aerospace engineering. The Origins of Composite Materials in Aviation The origins of aerospace composite materials date back to the Cold War. The need to develop lighter, faster, and stronger aircraft pushed the aerospace industry to search for alternatives to traditional me...
