哎呦
发表于 2025-3-28 17:26:07
Free Vibration Analysis of Continuous Systems,Structures analysed so far have been treated as discrete systems. Structures have been idealised, and for convenience of computation, simplifying assumptions have been introduced and as such results obtained can only be treated as approximate.
尊重
发表于 2025-3-28 20:18:46
Forced Vibration of Continuous Systems,In the previous chapter, we have considered the free vibration analysis of continuous systems.We pass on to the forced vibration analysis of continuous systems in this chapter. Though we start with axial vibrationproblem, the major emphasis will be placed on flexural vibrations of beams
护航舰
发表于 2025-3-29 02:21:53
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微枝末节
发表于 2025-3-29 04:41:43
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贪心
发表于 2025-3-29 08:24:04
Numerical Methods in Structural Dynamics: Applied to SDF Systems,n be obtained in closed bound form. However, the dynamic loading obtained from the records for many practical cases is not easily mathematically amenable and as such numerical procedures are to be applied for obtaining the solution.
Generic-Drug
发表于 2025-3-29 11:35:08
Vibration of Two Degrees of Freedom System,n this chapter on systems, which are referred to as two degrees of freedom system. As has already been explained, if a system requires two independent coordinates to describe the motion, it is said to have two degrees of freedom
揉杂
发表于 2025-3-29 18:50:54
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正面
发表于 2025-3-29 21:30:07
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Asymptomatic
发表于 2025-3-30 01:15:35
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原来
发表于 2025-3-30 04:55:57
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