It is shown that the fracture properties are determined by materials strength before tufftride process and by materials toughness after tufftride process.
疲劳最后断裂性质取决于材料的强度和韧性。
Material strength
英语例句库
Therefore we point out a new method of testing fragile material's strength of extension.That is to say we can measure the disk's strength of extension by pressing in its diametric.
从而对脆性材料抗拉强度的测定提出了一种新的方法,即通过对圆盘沿直径对心受压试验可测出其抗拉强度。
原声例句
未来世界建设
Doing this gives the material high strength in two directions, making it sturdy and versatile.
这样做可以使材料在两个方向上具有高强度，使其坚固且用途广泛。
中文百科
材料力学 Strength of materials
（重定向自Material strength）
材料力学研究材料在各种力和力矩的作用下所产生的应力和应变，以及刚度和强度的问题。通常是机械工程、土木工程和建筑工程以及相关专业的大学生必须修读的课程，通常在修读材料力学之前，会要求先修读应用力学。
材料力学的研究对象主要是棒状材料，如杆、梁、轴等。对于桁架结构的问题在结构力学中讨论，弹性结构的问题在弹性力学中讨论。
英语百科
Strength of materials 材料力学
（重定向自Material strength）
Strength of materials, also called mechanics of materials, is a subject which deals with the behavior of solid objects subject to stresses and strains. The complete theory began with the consideration of the behavior of one and two dimensional members of structures, whose states of stress can be approximated as two dimensional, and was then generalized to three dimensions to develop a more complete theory of the elastic and plastic behavior of materials. An important founding pioneer in mechanics of materials was Stephen Timoshenko.
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