论文部分内容阅读
材料力学和其他学科类似的地方是都以某一类实际的物体为研究对象,不相同的地方是材料力学用简单的数学原理来解释物理工程现象,用微元体来推导公式,这对于大部分非力学专业学生来说是简单的地方,相较于理论力学,大部分同学很难从大学物理里面找到材料力学的理论基础,对其感觉完全陌生,这是它比较难理解的主要原因。机械系的学生,基本的研究对象是机器。因而,以构成机器的杆类零件为研究对象的材料力学成为机械类专业的专业必修课。高度的学习兴趣可以增加学习的动力,而从生活工程实际讲解知识的应用和来源能够大大激发学生们的学习动力。
Material mechanics and other disciplines are similar to a certain type of actual objects are the object of study, not the same place is that the mechanics of materials with simple mathematical principles to explain the physical engineering phenomena, the use of micro-bodies to derive the formula, which for large Some non-mechanics students is a simple place, compared to the theory of mechanics, most students find it difficult to find the theoretical basis of mechanics of materials inside the mechanics of their completely strange, which is its more difficult to understand the main reason. Mechanical students, the basic research object is the machine. Therefore, the material mechanics of the rod parts that make up the machine has become a compulsory subject for the mechanical major. A high degree of interest in learning can increase the motivation of learning, and from the practical application of life engineering to explain the application of knowledge and sources can greatly stimulate students’ motivation to learn.