木材压缩容易实现。
采用高温水蒸气处理和加热处理固定大青杨木材压缩变形，并对两种处理结果进行比较。
The wood of poplar is compressed, then the compression deformation is fixed by high temperature steam and heating.
到目前为止，仅通过拉伸、压缩或弯曲试验测得了木材的静弹性模量。
So far, we have found that the static elastic modulus of wood can only be measured through the experiments of tension, compression and bending.
应用推荐