n -dimensional space secondary feature value problem decomposition theorem
[1]Cheng Shui,Liu Renjie,n -dimensional space secondary feature value problem decomposition theorem[J].Journal of Zhengzhou University (Engineering Science),1992,13(03):107-110.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
13
Number of periods:
1992 03
Page number:
107-110
Column:
Public date:
1992-09-28
- Title:
- n -dimensional space secondary feature value problem decomposition theorem
- CLC:
- -
- DOI:
- -
- Abstract:
- n The secondary feature value of the linear damping vibration system is generally obtained by obtaining complex solutions at 2N dimensional spaces, or in the case of small damping and weak non -proportional damping, the N -dimensional space finds approximate solution. This article proposes and proves a decomposition theorem, that is, under certain conditions, the second characteristic value problem of N -dimensional space can be turned into two common feature values of N -dimensional space. Reduce the difficulty of understanding the problem, simplify the calculation method, and save the calculation time.
- References:
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Last Update:
1900-01-01