Effective lamination and evaluation of reinforcing fibers: Research dealing with strength behavior characteristics is in the area of theoretical effective strength of 80% or more (E)
強化繊維の効果的な積層と評価: 強度挙動特性を取り扱う研究は理論有効強度80%以上の領域 (E)

Yoshinori Nishino, Taiga Tatsumi, Yoshi Nishitani, Shinichi Tamura
2020 GPI Journal  
Research on compound effects and efficiency UP cannot evaluate effects and efficiency research result of less than the theoretical value of 80% for compound rules. In research to enhance the combined effect, research in technology areas where economic effects are not expected should be evaluated as indirect effect effects, and the evaluation of combined effects should be based on economic effects.
doi:10.24570/gpijournal.6.1_109 fatcat:2cbo4lmeevb2vcqjornaezdxa4