| EPSRC Reference: |
GR/J48238/01 |
| Title: |
EXTENSION OF NORMAL MODE FORCE APPROPRIATION METHODS TO THE IDENTIFICATION OF NONLINEAR STRUCTURES |
| Principal Investigator: |
Wright, Professor JR |
| Other Investigators: |
|
| Researcher Co-Investigators: |
|
| Project Partners: |
|
| Department: |
School of Engineering |
| Organisation: |
Victoria University of Manchester, The |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
01 October 1993 |
Ends: |
30 September 1996 |
Value (£): |
128,723
|
| EPSRC Research Topic Classifications: |
|
| EPSRC Industrial Sector Classifications: |
|
| Related Grants: |
|
| Panel History: |
|
|
Summary on Grant Application Form |
|
This proposal concerns a fundamental study into the identification of multi degree of freedom nonlinear structures using an extension of Normal Mode Force Appropriation Methods. The appropriated force patterns needed to isolate a normal mode for a linear structure will be combined with the Restoring Force Surface Method to permit identification of a nonlinear mathematical model based on linear modal space. In addition, the identification of the nonlinear characteristics of a discrete joint or component in a multi degree of freedom structure will be considered using a transmissibility from of the Restoring Force Surface method.
|
|
Key Findings |
|
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
|
|
Potential use in non-academic contexts |
|
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
|
|
Impacts |
|
| Description |
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk |
| Summary |
|
| Date Materialised |
|
|
|
|
Sectors submitted by the Researcher |
|
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
|
| Project URL: |
|
| Further Information: |
|
| Organisation Website: |
|