论文标题
统一的各向异性强度标准标准纤维材料等纤维材料等级二
Unified anisotropic strength criterion rank two for fibrous materials like wood
论文作者
论文摘要
木材是一种纤维性矫形物材料，其还具有标志敏感性。因此，确定其强度的普遍条件构成了一项复杂的任务。在他们的工作中，作者提出了与诺里斯（Norris）的提议相比，与希尔（Hill）（和霍夫曼（Hofmann））和米塞斯（Mises）提议相对，对休伯（Huber）标准的各向异性概括。所获得的标准结合了对复合材料的特殊情况下施加的条件。
Wood is a fibrous orthotropic material additionally characterized with sign-sensitivity. Thus, determining the universal conditions of its strength constitutes a complex task. In their work, the authors present the anisotropic generalization of the Huber criterion which is closer to Norris's proposal, as opposed to Hill (and Hofmann) and Mises proposal. The obtained criterion incorporates conditions which are additionally imposed on a special case of Tsai-Wu criterion for composite materials.
