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在现代工程的不同部门里,变形固体力学在解决强度问题方面起着重大的作用。有关工程结构强度的许多实际问题的提出,促使一系列科学部门都活跃起来,这一系列科学有时统一在“强度的研究”这一总名称之下。与连续介质力学(如弹性理论和塑性理论)的“强度研究”一样,这里还列入了固体物理中研究实际物体变形结构、金属学、聚合物的物理与物理化学等部分。
In different departments of modern engineering, deformed solid mechanics plays an important role in solving strength problems. The introduction of many practical issues concerning the strength of engineering structures has prompted a series of scientific departments to become active. This series of sciences is sometimes unified under the general name of “intensity research.” Similar to the “strength study” of continuum mechanics (such as elasticity theory and plasticity theory), the physical physics, such as deformation structure, metallography, and physical and physical chemistry of polymers, are also included here.