1 / 9

SPOKE TUNER STATUS

SPOKE TUNER STATUS. M. Merio, D. Passarelli , L. Ristori. MODEL AND ASSUMPTIONS. S. L. STEPPER MOTOR. Stretch adjustment. S/3. Motor arm. MAIN ARM. PROBES. Squeeze adjustment. Drive nut. PIEZOS. L/2. Tuner with symmetry boundary conditions imposed. Assumptions:

chavez
Download Presentation

SPOKE TUNER STATUS

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. SPOKE TUNER STATUS M. Merio, D. Passarelli , L. Ristori

  2. MODEL AND ASSUMPTIONS S L STEPPER MOTOR Stretchadjustment S/3 Motor arm MAINARM PROBES Squeeze adjustment Drive nut PIEZOS L/2 Tuner with symmetry boundary conditions imposed • Assumptions: • The Tuner is symmetric, only half model will be considered • Material: SS316 L • RT analysis FULCRUM

  3. TUNER MAIN ARM Loads and Boundary Conditions: Stiffness

  4. MOTOR ARM – Load @ PIEZO Loads and Boundary Conditions: Stiffness

  5. MOTOR ARM – Load @ MOTOR Loads and Boundary Conditions: Stiffness

  6. MOTOR SUPPORT Loads and Boundary Conditions: Stiffness

  7. PLATE Loads and Boundary Conditions: Total Force acting on the bolts:

  8. CONCLUSIONS • A first coarse analysis has been done to evaluate the behavior of the main components of the tuner • Stiffness and Stresses have been investigated • Future work: • Verify if the requirements listed before have been satisfied • Thermal analysis • Analysis of the entire assembly • Failure analysis THANKS FOR THE ATTENTION

More Related