Carbon Fiber Knowledge
The latest from the world of advanced composites and carbon fiber technology.
Carbon fiber composite truss structures provide the dimensional stability and low mass required for satellite platforms operating in extreme thermal environments. This article covers material selection, design approaches, and on-orbit performance of CFRP satellite trusses.
Carbon fiber composite interstage structures reduce launch vehicle weight while maintaining the structural integrity required for stage separation. This article covers design considerations, manufacturing methods, and performance benefits of CFRP interstages in modern rockets.
The recycled carbon fiber market is growing rapidly as manufacturers seek sustainable alternatives to virgin carbon fiber. This article examines recycling technologies, market drivers, applications, and the economic and environmental benefits of recycled carbon fiber.
Portugal has emerged as a competitive carbon fiber manufacturing location in Europe, with growing capabilities in wind energy components and aerospace structures. This article examines Portugal's carbon fiber industry, key players, and strategic advantages.
Vietnam is positioning itself as a carbon fiber manufacturing hub in Southeast Asia, leveraging competitive labor costs, government incentives, and growing demand from electronics and automotive sectors. This article examines Vietnam's carbon fiber capabilities, investments, and market positioning.
Structural adhesive bonding of carbon fiber composites requires careful surface preparation to achieve reliable, durable joints. This article covers surface treatment methods — plasma, corona, peel ply, chemical — and their effects on bond strength and environmental durability.
Ultrasonic phased array testing provides high-resolution imaging of internal defects in carbon fiber composites — delaminations, porosity, fiber waviness, and impact damage. This article covers phased array principles, probe selection, and calibration for CFRP inspection.
Precise temperature control during carbon fiber carbonization determines the final mechanical properties of the fiber. This article covers furnace design, temperature profiling from stabilization through high-temperature carbonization, and process optimization strategies for consistent fiber quality.
PAN oxidation (stabilization) is the most critical and time-consuming step in carbon fiber production, converting thermoplastic PAN precursor into thermoset oxidized PAN that can survive carbonization. This article examines oxidation kinetics, temperature profiling, and process optimization for high-quality carbon fiber.