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Experimental Stress Analysis
NOTEBOOK
Vishay Measurements Group

Issues 1 - 30
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Topical Index

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Analog-to-digital conversion (ADC)
  Effect of converter type
  Fundamental concepts
  Quantization errors

Anisotropy
  General discussion
  In wood

Applications by students
  Bicycle frames
  Densitometer, liquid
  Force measurement system
  Skateboard

Beams
  Theory & student project
  Distribution of stresses & strain in a "wide" beam
  Stresses & strain in "narrow" and "wide" beams

Bicycle
  Student exercise (static loads)
  Student exercise (dynamic loads)
  Tandem frames

Beverage can
  Student exercise (pressure)
  Student exercise (stress analysis)
  Student exercise (fluted design)

Building joists
  Student exercise
  Live loads

Calibration
  By shunting
  Scaling versus. verification

Creep
  Demonstration of

Curved beam
  Student exercise

Data, strain
 
Interpretation

Densitometer, liquid
  Student project

Engineering profession
  Discussion

Errors
  Analog-to-digital conversion
  Bending strains, in measurement of
  Correct order of correction
  Dangers of 5% mentality
  Digital calculus
  Gage factor nonlinearity
  Leadwire desensitization
  Processing strain data
  Transverse sensitivity

Extensometers
  Use in measuring strain

Failure
  Student exercise
  Use of examples
  Criteria

Force (and torque) measurement
  Basic transducer designs
  C-clamp force transducer

Instrumentation, strain gage
 
Amplification
  Constant current
  Early concepts
  Fundamentals
  Frequency response
  Overview

Lord Kelvin
 
Biographical sketch

Lord Rayleigh
  Biographical sketch

Materials properties
 
Determination of
  Effects on strain measurements
  Orthotropic materials
  Variations in
  Variations with strain
  Variation with temperature

Mechanical hysteresis
  Demonstration of

Metrication
  In engineering education

Mohr, Christian Otto
  Biographical sketch

Mohr circles
  Applications
  Overview
  Software for plotting (DOS)
  Software for plotting (Windows)

Modulus of elasticity
  Effects on strain measurements
  Variation with temperature

  Photoelasticity
  Analysis
 
Curved beam
  Load link
  Transducer design

  Coating technique
  Frozen sheets
  Separation of principal strains

Poisson's ratio
  Fundamentals
  Effects on strain measurements
  Variations with strain

Pressure vessel
  Student exercise (pressure)
  Student exercise (stress analysis)
  Student exercise (fluted design)

Racing cars
  Formula SAE student project

Reader surveys, results of
  Metrication
  NOTEBOOK

Rosettes, strain gage
  Data reduction program (DOS)
  Data reduction program (DOS upgrade)
  Data reduction program (Windows)
  Data reduction relationships
  General usage
  Use of orthotropic materials

Shear modulus of elasticity
 
Determination of

Shear strains
  Measurement of
  Student exercise

Shunt calibration
  Discussion of

Software
  Failure models
  Mohr circles (DOS)
  Mohr circles (Windows)
  Rosette data reduction (DOS)
  Rosette data reduction (upgrade)
  Rosette data reduction (Windows)
  Stress distribution in curved beam

Springs, coil
  Mechanics of

Statistical considerations
  Gage factor uncertainties
  Strain gage engineering data

Strain, mechanical
  Elementary concepts of
  History of
  Measurements of

Strain gage
  Gage factor
        Corrections
        Definition
        Effects of strain fields
        Fundamentals
        Nonlinearity
        Tolerances
        Variation with temperature
  History (50th anniversary)
  Hysteresis
  Resistance tolerances
  Resolution
  Sensitivity
  STC mismatch

  Thermal output
      Definition
      Measurement
      Variances
  Transverse sensitivity tolerances

Strain gage measurement system
  Four-wire constant-current circuit
  Overview

Stress analysis
  Discussion of
  Nonlinear problems
  Out-of-plane shear

Student projects
  Beams
  Bending strains
  Beverage can (pressure)
  Beverage can (stress analysis)
  Beverage can (fluted design)
  Bicycle (static loads)
  Bicycle (dynamic loads)
  Bicycle frame design
  Binocular transducer
  Building joists
  C-clamp
  Creep in polymers
  Curved beam
  Densitometer, liquid
  Free thermal expansion
  Gage factor
  Load link
  Newton's Second Law
  Racing cars, Formula SAE
  Shear strains in springs
  Springs
  Strain gage stability
  Stress concentrations
  Thermal stresses
  Time-dependent strain
  Two-component transducer
  Vibration
  Wide beams
  Wood as a material

Stress and strain
  At a point

Stress concentration
  Student exercise

Theory of Elasticity
  Origins of

Thermal conductivity
  Effects on strain measurements

Thermal expansion
  Effects on strain measurements
  Student exercise
  Variation with temperature

Thomson William (Lord Kelvin)
  Biographical sketch

Thermal stresses
  Example
  Student exercise

Time-dependent strain
  Demonstration of
  In glass
  In polymers

Torque (and force) measurement
  Basic transducer designs

Transducer
  Axial loads
  Bending loads
  Binocular type
  C-clamp
  Densitometer, liquid
  Load link design problem
  Radius
  Specifications
  Student design project
  Torque loads
  Two component

Vibration
 
Student project

von Mises, Richard
  Biographical sketch

Wheatstone bridge
  Balance of
  Bridge completion
  Constant-current power supply
  Definitions
  General overview (constant voltage)
  General overview (constant current)
  Nonlinearity errors (constant voltage)
  Nonlinearity errors (constant current)
  Output (constant voltage)
  Output (constant current)
  Use in instrumentation

Wheatstone, Sir Charles
  Biographical sketch

Wood
  As an orthotropic material