Question

The data provided below is for a wood pulp fiber containing 65 wt.% cellulose. Use this information to answer the questions that follow. Cellulose: En 134 GPa Ep 27 GPa Gn 4.4 GPa v 0.1 Lignin/hemicellulose: E- 4 GPa G 1.5 GPa v 0.5 Calculate the Young's modulus (Er) for a wood fiber using lamination theory and plot values as a function of fibril angle from 0 to 50°.

Answer 1

E 4Gpa s, D. To fond Young's modulus Solの Stra 134 x3.s 3.4: e Fx o-S