材料性能評価:エンジニアード・カーボン・コンポジットと天然木の比較
Carbon Fiber Board Advantages① Ultralight Density: 1.7 g/cm³ mass efficiency ② Extreme Tensile Strength: >1000 MPa capability (3-5x steel equivalence) ③ Superior Stability: Acid/alkali immunity, fatigue/oxidation/creep resistance, near-zero thermal expansion Solid Wood Board Merits ① Natural Microclimate: Beneficial moisture regulation and breathability ② Sensory Excellence: Tactile warmth with aromatic species options ③ Proven Reliability: Time-tested residential application performance Cost-Benefit Analysis – Identical dimensions: Carbon fiber panels command 3-8x cost premium – Primary cost driver: Carbon precursor manufacturing complexity Material Selection Principle Optimal choice depends entirely on application-specific requirements: – Performance-critical: Aerospace/automotive → Carbon fiber – Aesthetic/economic focus: Furniture/construction → Solid wood
