Vibration Analysis Courses

TOPICS COVERED – SENIOR ANALYST CATEGORY Ill :

:Signal processing
Filters: Low pass, band pass, high pass, band stop
Sampling, aliasing, dynamic range
Signal-to-noise ratio
Resolution, Frnax, data collection time
Averaging: linear, overlap, peak hold, time synchronous
Windowing and leakage
Order tracking
Cross-channel measurements
Correlation and coherence

:Time waveform analysis
Collecting data — ensuring you have the correct setup
?When should you use time waveform analysis
Diagnosing unbalance, misalignment, bent shaft, eccentricity, cocked bearing,resonance, looseness, and other conditions

:phase analysis
Collecting data
Bubble diagrams
Diagnosing unbalance, misalignment, bent shaft, eccentricity, cocked bearing, resonance, looseness, and other conditions

:Dynamics (natural frequencies and resonance)
Natural frequencies and resonances
Mass, stiffness, and damping
SDOF and MDOF

:Testing for natural frequencies
Run-up coast down tests
Bode plots and Nyquist (polar) plots
Impact and bump tests

:Operating Deflection Shape (ODS) analysis
?Can we prove the existence of a natural frequency
Visualizing vibration
Setting up the job
Collecting phase readings correctly
Interpreting the deflection shape
Using Motion Amplification

:Modal analysis and intro to FEA
?How does modal analysis differ from ODS
How does Finite Element Analysis (FEA) differ from modal analysis
A quick review of the modal testing process

:Correcting resonances
The effect of mass and stiffness
Beware of nodal points
Adding damping
A ‘trial and error’ approach
A ‘scientific’ approach
Isolation
Tuned absorbers and tuned mass dampers

:Rolling element bearing fault detection
?Why do bearings fail
Cocked bearing, sliding on the shaft or inside the housing, looseness
EDM and DC motors and VFDs
Bearing frequencies and what to do when you don’t have all the details
The four stages of bearing degradation
Ultrasound
High-frequency detection techniques
Shock pulse, Spike Energy, peak Vue, and other techniques
Demodulation/enveloping
Selecting the correct filter settings
Spectrum analysis
Time waveform analysis
Low-speed bearings

:Journal bearing fault detection
?What are journal bearings
Measuring displacement
Introduction to orbit plots
Using your analyzer to acquire orbit plots
Introduction to centerline diagrams
Eccentricity ratio
Glitch removal
How the orbit changes with pre-load, unbalance, misalignment, instabilities, oil whir and whip

:Electric motor testing
?How do motors work
Diagnosing a range of fault conditions: eccentric rotor, eccentric stator, soft foot, phasing, broken rotor bars, rotor bar, and stator slot pass frequencies
Motor current analysis

:pumps, fans, and compressors
Unique fault conditions
Flow turbulence, recirculation, cavitation

:Gearbox fault detection
Spectrum analysis versus time waveform analysis
Wear particle analysis
Gearmesh, gear assembly phase frequency (and common factors)
Tooth load, broken teeth, gear eccentricity and misalignment, backlash and more

:Corrective action
General maintenance repair activities
Review of the balancing process and ISO balance grades
Review of shaft alignment procedures

:Running a successful condition monitoring program
Defining the program
Setting baselines
Setting alarms: band, envelope/mask, statistical
Setting goals and expectations (avoiding common problems)
Report generation
Reporting success stories

Acceptance testing

Review of ISO standards

BallMill

VibrationAnalysisCATI

VibrationAnalysisCATII

VibrationAnalysisCATIII

VibrationAnalysisCATIV

ExperimentalModalAnalysis

OperationalModalAnalysis

SPM

ISO184362

ElectroFAN

MixerElectroGearbox

ElectroMotor

Emerald

EMA

Blower

BentyNavada

Bearing

Refineries

PayeshSanatKavirInstitute

ConditionMonitoringWatertreatment

ConditionMonitoringSagMill

ConditionMonitoringBallMill

ConditionMonitoringBearing

BearingVibrationConditionMonitoring

ConditionMonitoringReverseOsmosis

ConditionMonitoringElectroFAN

ConditionMonitoringMixerGearbox

ConditionMonitoringElectroMotor

ConditionMonitoringBlower

ConditionMonitoringBentlyNevada

RollingBearingConditionMonitoring

JournalBearingConditionMonitoring

ConditionMonitoringRefineries

ConditionMonitoringPetroleum

ConditionMonitoringpump

ConditionMonitoringHPPump

ConditionMonitoringpumping

ConditionMonitoringwaterpurification

ConditionMonitoringTurbine

ConditionMonitoringPelletizingdiscs

ConditionMonitoringScreen

ConditionMonitoringprotectionsystems

ConditionMonitoringBently3500

ConditionMonitoringVM600

ConditionMonitoringCementIndustry

ConditionMonitoringIndustry

ConditionMonitoringRevitalization

ConditionMonitoringFiber

ConditionMonitoringpackagin

ConditionMonitoringCondensationIndustry

ConditionMonitoringAutomotiveindustry

ConditionMonitoringSmelting

ConditionMonitoringspinningindustries

ConditionMonitoringCeramics

ConditionMonitoringGlassIndustries

ConditionMonitoringFoodindustry

ConditionMonitoringFerroalloyindustries

ConditionMonitoringSteelindustries

ConditionMonitoringPalletization

ConditionMonitoringMiningIndustry

ConditionMonitoringSteelrollingindustries

ConditionMonitoringPowerplantindustries

ConditionMonitoringAluminumindustry

ConditionMonitoringFAN

ConditionMonitoringGasCooler

ConditionMonitoringConveyor

ConditionMonitoringCompressors

ConditionMonitoringScrewCompressor

ConditionMonitoringOilInjectedScrewCompressor

ConditionMonitoringOilFreeScrewCompressors

ConditionMonitoringProcessCompressor

ConditionMonitoringRegenerationCompressors

ConditionMonitoringReciprocatingCompressor

ConditionMonitoringRotaryKiln

ConditionMonitoringGearbox

ConditionMonitoringPelletizingGearbox

ConditionMonitoringRollingGearboxes

ConditionMonitoringMixer

ConditionMonitoringBearings

ConditionMonitoringRollingBearings

ConditionMonitoringJournalBearing

Petroleum

ReverseOsmosisPump

HPPump

Waterpumpingandtreatment

OrbitTechnique

BearingDamageVibrationAnalysis

OrbitAnalysis

TimeSignalAnalysis

OperativeDeflectionShape

FailureRootCauseanalysis

PhaseAnalysis

waterpurification

Condensation

OperatingDeflectionMode

OperatingDeflectionShape

ODS

OMA

TurboMachine

Turbomachinery

Turbine

ReverseOsmosisTurbine

ShaftCenterLine

UltrasonicInspection

VibrationAnalysisServices

ShaftAlignmentService

BalanceServices

InsituBalanceService

DynamicBalancingService

FlexibleRotorBalancing

ConditionMonitoringServices

Thermography

ThermographyInspection

ThermographyService

ShockPulseMeasuringServices

ShockPulseHDServices

AlignmentServices

Diamond

ISO184367CourseBased

VibrationCourse

ImplementationConditionMonitoringprogramCourses

VibrationAnalysisCourses

BearingVibrationCourse

CompressorDamageVibrationAnalysis

GearboxDamageVibrationAnalysis

PhaseAnalysisCourse

TimeSignalAnalysisCourse

TurbomachineryCourse

VibrationAnalysisCATIIMobiusISO18436-2

VibrationAnalysisCATIIIMobiusISO18436-2

VibrationAnalysisCATIMobiusISO18436-2

DesignConditionMonitoringprogramCourses

TrainingCourses

AdvancedVibrationsBasedOnACaseStudy

ShaftAlignmentCource

Pelletizingdiscs

RotordynamicCourse

Screen

SagMill

protectionsystems

Bently3500

VM600protectionsystems

NEC

VMI

Industry

Revitalization

Fiber

packagin

PetroleumRefineries

Automotiveindustry

Smelting

spinning

Ceramics

GlassIndustries

Foodindustry

Ferroalloyindustries

Palletization

Mining

Steelrollingindustries

Powerplantindustries

Aluminumindustry

CementIndustry

Falcon

FLIR

FAN

GasCooler

Steel

CondmasterRuby

Conveyor

Compresspr

ScrewCompressors

OilInjectedScrewCompressor

OilFreeScrewCompressors

ProcessCompressor

RegenerationCompressors

ReciprocatingCompressor

RotaryKiln

Gearbox

PelletizingGearbox

RollingGearbox

Matlab

Maintenance

AuthorizedMobiusPartner

AuthorizedMobiusInstitutePartner

SCL

Rolling

LaserAlignment

VMICompany

RollingBearing

JournalBearing

TOPICS COVERED – INTERMEDIATE ANALYST CATEGORY Il:

Review of maintenance practices

Review of condition monitoring technologies

:Principles of vibration
Complete review of basics
Waveform, spectrum (FFT), phase and orbits
Understanding signals: modulation, beating, sum/difference

:Data acquisition
Transducer types: Non-contact displacement

:Proximity probes, velocity sensors, and accelerometers
Transducer selection
Transducer mounting and natural frequency
Measurement point selection
Following routes, and test planning
Common measurement errors

:Signal processing
Filters: Low pass, band pass, high pass, band stop
Sampling, aliasing, dynamic range
Resolution, Fmax, data collection time
Averaging: linear, overlap, peak hold, time synchronous
Windowing and leakage

:Vibration analysis
Spectrum analysis
Time waveform analysis (introduction)
Orbit analysis (introduction)
Phase analysis: bubble diagrams and ODS
Enveloping (demodulation), shock pulse, spike energy, PeakVue

:Fault analysis
Natural frequencies and resonances
Imbalance, eccentricity and bent shaft
Misalignment, cocked bearing and soft foot
Mechanical looseness
Rolling element bearing analysis
Analysis of induction motors
Analysis of gears
Analysis of belt-driven machines
Analysis of pumps, compressors, and fans

:Equipment testing and diagnostics
Impact testing and bump tests
Phase analysis

:Corrective action
General maintenance repair activities
Review of the balancing process
Review of shaft alignment procedures

:Running a successful condition monitoring program
Setting baselines
Setting alarms: band, envelope/mask, statistical
Setting goals and expectations (avoiding common problems)
Report generation
Reporting success stories

Acceptance testing

Review of ISO standards

Ball_Mill

Vibration_Analysis_CAT_I

Vibration_Analysis_CAT_II

Vibration_Analysis_CAT_III

Vibration_Analysis_CAT_IV

Experimental_Modal_Analysis

Operational_Modal_Analysis

SPM

ISO_18436_2

Electro_FAN

Mixer_Electro_Gearbox

Electro_Motor

Emerald

EMA

Blower

Benty_Navada

Bearing

Refineries

Payesh_Sanat_Kavir_Institute

Condition_Monitoring_Water_treatment

Condition_Monitoring_Sag_Mill

Condition_Monitoring_Ball_Mill

Condition_Monitoring_Bearing

Bearing_Vibration_Condition_Monitoring

Condition_Monitoring_Reverse_Osmosis

Condition_Monitoring_Electro_FAN

Condition_Monitoring_Mixer_Gearbox

Condition_Monitoring_Electro_Motor

Condition_Monitoring_Blower

Condition_Monitoring_Bently_Nevada

Rolling_Bearing_Condition_Monitoring

Journal_Bearing_Condition_Monitoring

Condition_Monitoring_Refineries

Condition_Monitoring_Petroleum

Condition_Monitoring_pump

Condition_Monitoring_HP_Pump

Condition_Monitoring_pumping

Condition_Monitoring_water_purification

Condition_Monitoring_Turbine

Condition_Monitoring_Pelletizing_discs

Condition_Monitoring_Screen

Condition_Monitoring_protection_systems

Condition_Monitoring_Bently_3500

Condition_Monitoring_VM600

Condition_Monitoring_Cement_Industry

Condition_Monitoring_Industry

Condition_Monitoring_Revitalization

Condition_Monitoring_Fiber

Condition_Monitoring_packagin

Condition_Monitoring_Condensation_Industry

Condition_Monitoring_Automotive_industry

Condition_Monitoring_Smelting

Condition_Monitoring_spinning_industries

Condition_Monitoring_Ceramics

Condition_Monitoring_Glass_Industries

Condition_Monitoring_Food_industry

Condition_Monitoring_Ferroalloy_industries

Condition_Monitoring_Steel_industries

Condition_Monitoring_Palletization

Condition_Monitoring_Mining_Industry

Condition_Monitoring_Steel_rolling_industries

Condition_Monitoring_Power_plant_industries

Condition_Monitoring_Aluminum_industry

Condition_Monitoring_FAN

Condition_Monitoring_Gas_Cooler

Condition_Monitoring_Conveyor

Condition_Monitoring_Compressors

Condition_Monitoring_Screw_Compressor

Condition_Monitoring_Oil_Injected_Screw_Compressor

Condition_Monitoring_Oil_Free_Screw_Compressors

Condition_Monitoring_Process_Compressor

Condition_Monitoring_Regeneration_Compressors

Condition_Monitoring_Reciprocating_Compressor

Condition_Monitoring_Rotary_Kiln

Condition_Monitoring_Gearbox

Condition_Monitoring_Pelletizing_Gearbox

Condition_Monitoring_Rolling_Gearboxes

Condition_Monitoring_Mixer

Condition_Monitoring_Bearings

Condition_Monitoring_Rolling_Bearings

Condition_Monitoring_Journal_Bearing

Petroleum

Reverse_Osmosis_Pump

HP_Pump

Water_pumping_and_treatment

Orbit_Technique

Bearing_Damage_Vibration_Analysis

Orbit_Analysis

Time_Signal_Analysis

Operative_Deflection_Shape

Failure_Root_Cause_analysis

Phase_Analysis

water_purification

Condensation

Operating_Deflection_Mode

Operating_Deflection_Shape

ODS

OMA

TurboMachine

Turbomachinery

Turbine

Reverse_Osmosis_Turbine

Shaft_Center_Line

Ultrasonic_Inspection

Vibration_Analysis_Services

Shaft_Alignment_Service

Balance_Services

In_situ_Balance_Service

Dynamic_Balancing_Service

Flexible_Rotor_Balancing

Condition_Monitoring_Services

Thermography

Thermography_Inspection

Thermography_Service

Shock_Pulse_Measuring_Services

Shock_Pulse_HD_Services

Alignment_Services

Diamond

ISO_18436_7_Course_Based

Vibration_Course

Implementation_Condition_Monitoring_program_Courses

Vibration_Analysis_Courses

Bearing_Vibration_Course

Compressor_Damage_Vibration_Analysis

Gearbox_Damage_Vibration_Analysis

Phase_Analysis_Course

Time_Signal_Analysis_Course

Turbomachinery_Course

Vibration_Analysis_CAT_II_Mobius_ISO_18436-2

Vibration_Analysis_CAT_III_Mobius_ISO_18436-2

Vibration_Analysis_CAT_I_Mobius_ISO_18436-2

Design_Condition_Monitoring_program_Courses

Training_Courses

Advanced_Vibrations_Based_On_A_Case_Study

Shaft_Alignment_Cource

Pelletizing_discs

Rotordynamic_Course

Screen

Sag_Mill

protection_systems

Bently_3500

VM600_protection_systems

NEC

VMI

Industry

Revitalization

Fiber

packagin

Petroleum_Refineries

Automotive_industry

Smelting

spinning

Ceramics

Glass_Industries

Food_industry

Ferroalloy_industries

Palletization

Mining

Steel_rolling_industries

Power_plant_industries

Aluminum_industry

Cement_Industry

Falcon

FLIR

FAN

Gas_Cooler

Steel

Condmaster_Ruby

Conveyor

Compresspr

Screw_Compressors

Oil_Injected_Screw_Compressor

Oil_Free_Screw_Compressors

Process_Compressor

Regeneration_Compressors

Reciprocating_Compressor

Rotary_Kiln

Gearbox

Pelletizing_Gearbox

Rolling_Gearbox

Matlab

Maintenance

Authorized_Mobius_Partner

Authorized_Mobius_Institute_Partner

SCL

Rolling

Laser_Alignment

VMI_Company

Rolling_Bearing

Journal_Bearing

TOPICS COVERED – JUNIOR ANALYST CATEGORY I:

:Maintenance practices
Reactive, preventive, condition-based, proactive
How to decide
between them

:Condition monitoring
Why it works
Ultrasound, infrared, oil analysis, wear
particle analysis, and electric motor testing

:principles of vibration
Waveforms
Metrics: overall levels, RMS, P k, Pk-to-Peak, and crest factor

:Introduction to vibration measurement
Vibration sensors: displacement, velocity, acceleration
Vibration units
Mounting: where and how
Naming conventions
Repeatability and quality
Vibration axes: V, H, A, R, and T
?What are “routes” and how do you create them
Detecting and avoiding poor data

An introduction to the time waveform

:An introduction to the spectrum
An introduction to forcing frequencies

A brief introduction to phase

:Signal processing (just the absolute basics)
A quick tour of your analyzer settings
Fmax
Resolution
Spectral averaging

:Vibration analysis
The spectrum analysis process

What is resonance — a quick introduction

:Diagnosing common fault conditions
Unbalance
Misalignment
Rolling element bearing failure
Looseness
Resonance

Setting alarm limits