Fiber Optic Laser Vibrometer for Research on Material Damage Evolution

Abstract

Major Goals: There were two major goals of this work. Goal one was to develop a non contact Nondestructive method to detect and track damage evolution in dynamic systems. Goal two involves developing a Multiphysics approach to monitor additive manufacturing processes for Digital Twin.

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Document Details

Document Type
Technical Report
Publication Date
Dec 02, 2022
Accession Number
AD1202482

Entities

People

  • Brian Wisner

Organizations

  • Ohio University

Tags

DTIC Thesaurus Topics

  • Abstracts
  • Acoustic Emissions
  • Additive Manufacturing
  • Amplitude
  • Classification
  • Continuous Waves
  • Contracts
  • Damage Detection
  • Data Acquisition
  • Detection
  • Detectors
  • Digital Twins
  • Emission
  • Frequency
  • Manufacturing
  • Materials
  • Military Research
  • Monitoring
  • Organizational Structure
  • Personal Information Managers
  • Security
  • Standards
  • Triangles
  • Vibration
  • Vibrometers

Fields of Study

  • Physics

Readers

  • Coastal Oceanography
  • Computational Fluid Dynamics (CFD)
  • Structural Health Monitoring of Composite Structures.

Technology Areas

  • Directed Energy