Vibrotech conducts Vibration Analysis Course & Alignment Training to Manager/ Engineer/ Supervisor/ Staff who are involved in direct maintenance, troubleshooting of rotating machinery, and those involved in best maintenance practices & continuous improvement.

PROGRAMME OVERVIEW :

"Basics of Vibration Analysis & In-situ Dynamic Balancing"
It's a competency-based program where the candidate will be taught from the basics of vibration up to an advanced level in vibration. The candidate will also be taught the practical procedure of Balancing.

"Laser Alignment Course"
The course is on various alignment techniques, Soft Foot identification, Dial Gauge method & Practical hands-on training with the latest Laser Alignment kit including coupling types, usage.

Vibration & Alignment Course - 03 Days (Partial preparation for Vibration Institute ISO 18436 CAT I & II )

DAY 1:

Basics of Vibration

Define Vibration Analysis Terms - Displacement, Velocity, Acceleration, Frequency, Phase & Spectrum
Select appropriate vibration meter/analyzer for a particular task
Identify and locate the vibration pickup precisely concerning position and orientation for achieving best results
Measure and record data using vibration analyzer
Understanding Frequency & Phase Analysis
Phase and spectral symptoms of Unbalance, Bent Shaft, Looseness & Coupling Misalignment
Vibration due to coupling and shaft misalignment
Factors that affect natural frequency

Vibration Transducers & its Selection Methods

Introduction
Types of Vibration Transducers and Their Optimum Applications - Accelerometers, Velocity Pickups
Non-contact Eddy Current Displacement Probes
Selection Criteria
Mounting of Transducer & its Application

ISO Standards

Classification of Machine based on their Health Condition.
Fixing up of alarm & limits.
Criteria to be considered for test bed and on-site test.

DAY 2:

Vibration Analysis

Approach to Vibration Analysis.
What to look for most of the time
Approaching a problem
Analysis of defects in Bearings, Belt, Gearbox, Coupling.
Analyzing electrical problem.
Beat, resonance and elimination of such problems

Balancing

Single Plane Balancing - Theory & Practice
Prevention and correction of unbalance
Single plane vs. Two plane unbalance
Spectral analysis for unbalance
Preventing unbalance due to assembly errors
Working with vendors to improve balancing standards and receive smoother running machinery

DAY 3:

Alignment - Training & Practice

About Couplings & Types of Couplings
Basics of Alignment & Effects of Misalignment
Deducting Soft Foot & solving
Types, Causes for misalignment
Advantages of Good Alignment
Alignment methods including RAP Method
Pre-conditions of Alignment & Alignment Tolerance
Laser Alignment – Demonstration & Practice