✦ LIBER ✦

An automated parameter selection procedure for finite-element model updating and its applications

✍ Scribed by Gyeong-Ho Kim; Youn-sik Park

Publisher: Elsevier Science
Year: 2008
Tongue: English
Weight: 758 KB
Volume: 309
Category: Article
ISSN: 0022-460X
DOI: 10.1016/j.jsv.2007.07.076

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

An improved perturbation method for stoc

An improved perturbation method for stochastic finite element model updating

✍ X. G. Hua; Y. Q. Ni; Z. Q. Chen; J. M. Ko 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 429 KB

GEOMETRIC PARAMETERS FOR FINITE ELEMENT

GEOMETRIC PARAMETERS FOR FINITE ELEMENT MODEL UPDATING OF JOINTS AND CONSTRAINTS

✍ J.E. Mottershead; M.I. Friswell; G.H.T. Ng; J.A. Brandon 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 384 KB

The sensitivity method is applied to update finite element models of welded joints and the boundary condition of a cantilever plate. Careful parameterisation is found to be critical in updating joints and boundary conditions, and the merits of geometric parameters are given special consideration. Th

SELECTION AND UPDATING OF PARAMETERS FOR

SELECTION AND UPDATING OF PARAMETERS FOR AN ALUMINIUM SPACE-FRAME MODEL

✍ J.E. MOTTERSHEAD; C. MARES; M.I. FRISWELL; S. JAMES 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 370 KB

A three-storey aluminium space frame is modelled using beam elements with unrepresentative rigid joints. Five model-updating experiments are carried out using di!erent sets of updating parameters. All of them are shown to produce improved predictions, even for modi"ed con"gurations of the frame. The

Parameter identification of framed struc

Parameter identification of framed structures using an improved finite element model-updating method—Part I: formulation and verification

✍ Eunjong Yu; Ertugrul Taciroglu; John W. Wallace 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 398 KB 👁 2 views

Parameter identification of framed struc

Parameter identification of framed structures using an improved finite element model-updating method—Part II: application to experimental data

✍ Eunjong Yu; John W. Wallace; Ertugrul Taciroglu 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 819 KB

Structural parameter identification and

Structural parameter identification and damage detection for a steel structure using a two-stage finite element model updating method

✍ J.R. Wu; Q.S. Li 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 425 KB

A two-stage eigensensitivity-based finite element (FE) model updating procedure is developed for structural parameter identification and damage detection for the IASC-ASCE structural health monitoring benchmark steel structure on the basis of ambient vibration measurements. In the first stage, both