Search

Author:

Anderson, Brian Eric

Title:

GRATING LOBE REDUCTION IN TRANSDUCER ARRAYS THROUGH STRUCTURAL FILTERING OF SUPERCRITICAL PLATES

Graduate Program:

Acoustics

Keywords:

grating lobe
array
transducer
transducer array
supercritical
coincidence
plate
structural acoustics

File:

Download Final_Thesis_Master_Document.pdf

Committee Members:

William Jack Hughes, Committee Chair/Co-Chair
Courtney Brice Burroughs, Committee Member
Stephen A Hambric, Committee Member
Nadine Barrie Smith, Committee Member

Author:

Philen, Michael Keith

Title:

DIRECTIONAL DECOUPLING OF PIEZOELECTRIC SHEET ACTUATORS FOR HIGH-PRECISION SHAPE AND VIBRATION CONTROL OF PLATE STRUCTURES

Graduate Program:

Mechanical Engineering

Keywords:

adaptive mirror
shape control
vibration control
smart materials
directional decopuling
piezoceramics
plate

File:

Download PhilenThesis.pdf

Committee Members:

Kon Well Wang, Committee Chair/Co-Chair
Christopher Rahn, Committee Member
Panagiotis Michaleris, Committee Member
George A Lesieutre, Committee Member

Author:

Stearns, Aaron J

Title:

Design of an Active Adaptable Acoustic Metamaterial Perforated Plate for Structural Vibration Reduction

Graduate Program:

Mechanical Engineering (PHD)

Keywords:

acoustic metamaterial
structural acoustics
vibration
piezoelectric
optimization
finite element method
Floquet-Bloch
vibration control
plate
shunted piezoelectric
adaptable
active

File:

Download AaronStearns-Dissertation.pdf

Committee Members:

Alok Sinha, Major Field Member
Stephen Hambric, Outside Field Member
Robert Campbell, Chair, Minor Member & Dissertation Advisor
Benjamin Beck, Special Member
George Lesieutre, Outside Unit Member
Daniel Connell Haworth, Professor in Charge/Director of Graduate Studies