Test and Optimization Lab (7)

2. Modal Testing and Analysis

Course ID
TO(I)02
Campus
Mumbai, Vizag
Level
Intermediate
Lab
Test and Optimization Lab
Course Duration
30 hours
Eligibility
B. Tech, M. Tech

Course Content & Competencies

  • Understand the usage of different worksheets for checking structure’s dynamic behavior.
  • Define the fill mode mapping table, arrange mode mapping table
    and how to merge modes.
  • Interpret the data collection and selection, time MDOF Op. Polymax, synthesis and validation.
  •  Explain geometry creation, predict modes modification, rigid body properties calculation and hybrid modeling. 
  • Understand the modal analysis in LMS Test.Lab and NVH analysis.
  • Define modal analysis, modal validation, modal testing, and mode shape visualization.
  • Calculate FRF function and acquire ability to facilitate FRF selections and deselections.
  • Define the physical processes with a broad range of processing functions.
  • Understand and calculate the structure’s dynamic behavior.

Brief Description about course content & competencies

     After completion of course the trainees will have the following competencies

  • Understand the basics of modal analysis and GVT testing
  • Define the SDOF and MDOF systems and their formulas
  • Understand modal testing and frequency response functions, boundary conditions, impact and shaker testing
  •  Illustrate the test setup and processing.

Software / Hardware Type

LMS Test Lab (Software)

LMS SCADAS Mobile 8-channel input module (Hardware)

LMS SCADAS Mobile 1-slot mainframe (Hardware)

Computer System (Hardware)

Content: Offline

Training Delivery Method: Offline

Prerequisite (Software/ experience)

     N.A.

Assessments (internal performance / grading / final examination) details

Consolidated Evaluation which includes Internal Assessment+ Group Tasks
Badge:
Gold: m >= 85
Silver: 70 <= m < 84
Completion: Below 70

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