0


高级结构动力学与声学(13.811)

Advanced Structural Dynamics And Acoustics (13.811)
课程网址: https://ocw.mit.edu/courses/2-067-advanced-structural-dynamics-an...  
主讲教师: Dr. David Battle; Prof. Henrik Schmidt; Prof. Tomasz Wierzbicki
开课单位: 麻省理工学院
开课时间: 2004-01-01
课程语种: 英语
中文简介:
本课程从三维弹性、流体和弹性波动方程、杆和梁中的弹性波和塑性波、板中的波以及圆柱壳的动力学和声学的基础开始。该课程考虑了声流体效应,例如淹没板和壳的辐射和散射,以及结构元素之间的相互作用。最后,它涵盖了板壳对高强度载荷的响应、动态塑性和断裂,以及内爆和冲击载荷引起的结构损伤。 本课程最初在课程 13(海洋工程系)中作为 13.811 提供。2005年,海洋工程科目成为课程2(机械工程系)的一部分,该课程重新编号为2.067。
课程简介: This course begins with the foundations of 3D elasticity, fluid and elastic wave equations, elastic and plastic waves in rods and beams, waves in plates, and dynamics and acoustics of cylindrical shells. The course considers acoustic fluids effects such as radiation and scattering by submerged plates and shells, and interaction between structural elements. Finally, it covers the response of plates and shells to high-intensity loads, dynamic plasticity and fracture, and structural damage caused by implosive and impact loads. This course was originally offered in Course 13 (Department of Ocean Engineering) as 13.811. In 2005, ocean engineering subjects became part of Course 2 (Department of Mechanical Engineering), and this course was renumbered 2.067
关 键 词: 三维弹性; 波动方程; 声流体效应
课程来源: 麻省理工学院公开课
数据采集: 2023-11-09:chenjy
最后编审: 2023-11-09:chenjy
阅读次数: 16