Validation of Friction Model Parameters Identified Using the IHB Method Using Finite Element Method
A hybrid friction model was recently developed by Azizian and Mureithi (2013) to simulate the friction behavior of tube-support interaction. However, identification and validation of the model parameters remains unresolved. In previous work, the friction model parameters were identified using the re...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2019-01-01
|
| Series: | Shock and Vibration |
| Online Access: | http://dx.doi.org/10.1155/2019/3493052 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832545446014222336 |
|---|---|
| author | Abdallah Hadji Njuki Mureithi |
| author_facet | Abdallah Hadji Njuki Mureithi |
| author_sort | Abdallah Hadji |
| collection | DOAJ |
| description | A hybrid friction model was recently developed by Azizian and Mureithi (2013) to simulate the friction behavior of tube-support interaction. However, identification and validation of the model parameters remains unresolved. In previous work, the friction model parameters were identified using the reverse harmonic method, where the following quantities were indirectly obtained by measuring the vibration response of a beam: friction force, sliding speed of the force of impact, and local displacement at the contact point. In the present work, the numerical simulation by the finite element method (FEM) of a beam clamped at one end and simply supported with the consideration of friction effect at the other is conducted. This beam is used to validate the inverse harmonic balance method and the parameters of the friction models identified previously. Two static friction models (the Coulomb model and Stribeck model) are tested. The two models produce friction forces of the correct order of magnitude compared to the friction force calculated using the inverse harmonic balance method. However, the models cannot accurately reproduce the beam response; the Stribeck friction model is shown to give the response closest to experiments. The results demonstrate some of the challenges associated with accurate friction model parameter identification using the inverse harmonic balance method. The present work is an intermediate step toward identification of the hybrid friction model parameters and, longer-term, improved analysis of tube-support dynamic behavior under the influence of friction. |
| format | Article |
| id | doaj-art-777e2a45eb2543d9ad644fb3639d06dc |
| institution | Kabale University |
| issn | 1070-9622 1875-9203 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Shock and Vibration |
| spelling | doaj-art-777e2a45eb2543d9ad644fb3639d06dc2025-02-03T07:25:53ZengWileyShock and Vibration1070-96221875-92032019-01-01201910.1155/2019/34930523493052Validation of Friction Model Parameters Identified Using the IHB Method Using Finite Element MethodAbdallah Hadji0Njuki Mureithi1Department of Mechanical Engineering, École Polytechnique de Montréal, H3T 1J4 Montreal, Quebec, CanadaDepartment of Mechanical Engineering, École Polytechnique de Montréal, H3T 1J4 Montreal, Quebec, CanadaA hybrid friction model was recently developed by Azizian and Mureithi (2013) to simulate the friction behavior of tube-support interaction. However, identification and validation of the model parameters remains unresolved. In previous work, the friction model parameters were identified using the reverse harmonic method, where the following quantities were indirectly obtained by measuring the vibration response of a beam: friction force, sliding speed of the force of impact, and local displacement at the contact point. In the present work, the numerical simulation by the finite element method (FEM) of a beam clamped at one end and simply supported with the consideration of friction effect at the other is conducted. This beam is used to validate the inverse harmonic balance method and the parameters of the friction models identified previously. Two static friction models (the Coulomb model and Stribeck model) are tested. The two models produce friction forces of the correct order of magnitude compared to the friction force calculated using the inverse harmonic balance method. However, the models cannot accurately reproduce the beam response; the Stribeck friction model is shown to give the response closest to experiments. The results demonstrate some of the challenges associated with accurate friction model parameter identification using the inverse harmonic balance method. The present work is an intermediate step toward identification of the hybrid friction model parameters and, longer-term, improved analysis of tube-support dynamic behavior under the influence of friction.http://dx.doi.org/10.1155/2019/3493052 |
| spellingShingle | Abdallah Hadji Njuki Mureithi Validation of Friction Model Parameters Identified Using the IHB Method Using Finite Element Method Shock and Vibration |
| title | Validation of Friction Model Parameters Identified Using the IHB Method Using Finite Element Method |
| title_full | Validation of Friction Model Parameters Identified Using the IHB Method Using Finite Element Method |
| title_fullStr | Validation of Friction Model Parameters Identified Using the IHB Method Using Finite Element Method |
| title_full_unstemmed | Validation of Friction Model Parameters Identified Using the IHB Method Using Finite Element Method |
| title_short | Validation of Friction Model Parameters Identified Using the IHB Method Using Finite Element Method |
| title_sort | validation of friction model parameters identified using the ihb method using finite element method |
| url | http://dx.doi.org/10.1155/2019/3493052 |
| work_keys_str_mv | AT abdallahhadji validationoffrictionmodelparametersidentifiedusingtheihbmethodusingfiniteelementmethod AT njukimureithi validationoffrictionmodelparametersidentifiedusingtheihbmethodusingfiniteelementmethod |