A branch mode method in dynamic substructuring

被引：0

作者：

Destuynder, P ^{[1
]}

Ousset, Y ^{[1
]}

机构：

[1] OFF NATL ETUD & RECH AEROSP,F-92322 CHATILLON,FRANCE

来源：

COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE | 1996年 / 322卷 / 01期

关键词：

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Let Omega be a bounded domain of R(3) made of I secondary subdomains Omega(i) connected to a master subdomain Omega(o) through the interfaces Sigma(i). The Helmholtz equation set in Omega is solved using a branch mode substructuring method in which the secondary subdomains are depicted by a set of eigenmodes. If these eigenmodes are computed after introducing the Laplace-Beltrami operator at the interfaces, it is shown that the approximation of the normal fluxes belongs to H-0(1) (Sigma(i)) in place of H-00(1/2) (Sigma(i)) as it is commonly the case.

引用

页码：91 / 96

页数：6

共 50 条

[21] State-Space Dynamic Substructuring with the Transmission Simulator Method
Maren Scheel
Mladen Gibanica
Anders Nord
Experimental Techniques, 2019, 43 : 325 - 340
[22] A METHOD FOR SELECTING MASTER DOF IN DYNAMIC SUBSTRUCTURING USING THE GUYAN CONDENSATION METHOD
BOUHADDI, N
FILLOD, R
COMPUTERS & STRUCTURES, 1992, 45 (5-6) : 941 - 946
[23] Substructuring and component mode synthesis
Seshu, P
SHOCK AND VIBRATION, 1997, 4 (03) : 199 - 210
[24] Convergence analysis of a parallel interfield method for heterogeneous simulations with dynamic substructuring
Bonelli, A.
Bursi, O. S.
He, L.
Magonette, G.
Pegon, P.
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2008, 75 (07) : 800 - 825
[25] A parallel method of eigenvalue analysis using dynamic substructuring and homotopy continuation
Jang, YS
Youn, SK
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 1998, 43 (03) : 409 - 424
[26] DYNAMIC SUBSTRUCTURING METHOD FOR ELASTOIMPACT STRESS ANALYSIS USING FINITE ELEMENT METHOD.
Asano, Naoki
1600, (26):
[27] Impedance matching for dynamic substructuring
Verma, Mohit
Sivaselvan, M., V
Rajasankar, J.
STRUCTURAL CONTROL & HEALTH MONITORING, 2019, 26 (11):
[28] DYNAMIC SUBSTRUCTURING FOR ALTERNATING SUBSYSTEMS
KUKRETI, AR
FENG, CC
JOURNAL OF THE ENGINEERING MECHANICS DIVISION-ASCE, 1978, 104 (05): : 1113 - 1129
[29] Synthesis by Dynamic Substructuring.
Francois, E.
Piranda, J.
Mecanique, materiaux, electricite, 1986, (416): : 9 - 12
[30] A transversal substructuring mode matching method applied to the acoustic analysis of dissipative mufflers
Albelda, J.
Denia, F. D.
Torres, M. I.
Fuenmayor, F. J.
JOURNAL OF SOUND AND VIBRATION, 2007, 303 (3-5) : 614 - 631

← 1 2 3 4 5 →