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ARAMIS Application Tensile Test GOM December 3, 2013
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Tensile Tests Overview
What is the Tensile Test and what kind of Specimens are used?
Why is a Tensile Test carried out?
What kind of Material Parameters are derived from the Tensile Test?
How are Tensile Tests measured and evaluated with common Measurement Devices and ARAMIS?
Which System Configuration is suitable and what are the main Differences?
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3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests What is the Tensile Test?
What is the Tensile Test and what kind of Specimens are used?
During Tensile Tests standardized Specimens are loaded under Tension Load until Material Failure
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3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests What is the Tensile Test?
What is the Tensile Test and what kind of Specimens are used?
During Tensile Tests standardized Specimens are loaded under Tension Load until Material Failure
Usage of a Loading Device, usually Universal Testing Machines are used, which are available from different Manufactures
Instron
MTS
Zwick
Shimadzu
Hegewald und Peschke
and others World-Wide
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests What is the Tensile Test?
What is the Tensile Test and what kind of Specimens are used?
During Tensile Tests standardized Specimens are loaded under Tension Load until Material Failure
Usage of a Loading Device, usually Universal Testing Machines are used, which are available from different Manufactures
Instron
MTS
Zwick
Shimadzu
Hegewald und Peschke
and others World-Wide
The Testing Machine must be equipped with a Load Cell to record the applied Load on the Test Specimen during the Tensile Test
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests What is the Tensile Test? Specimen Geometries
What is the Tensile Test and what kind of Specimens are used?
Standardized Specimen Geometries are used depending on the Testing Purpose
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests What is the Tensile Test? Specimen Geometries
What is the Tensile Test and what kind of Specimens are used?
Standardized Specimen Geometries are used depending on the Testing Purpose
Quasi-static Tensile Test
Usually long parallel Length
L0 L0
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests What is the Tensile Test? Specimen Geometries
What is the Tensile Test and what kind of Specimens are used?
Standardized Specimen Geometries are used depending on the Testing Purpose
Quasi-static Tensile Test
Usually long parallel Length
Plane or cylindrical Shape
L0
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests What is the Tensile Test? Specimen Geometries
What is the Tensile Test and what kind of Specimens are used?
Standardized Specimen Geometries are used depending on the Testing Purpose
Quasi-static Tensile Test
High Speed Tensile Test
Usually small parallel Length
L0 L0
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests What is the Tensile Test? Specimen Geometries
What is the Tensile Test and what kind of Specimens are used?
Standardized Specimen Geometries are used depending on the Testing Purpose
Quasi-static Tensile Test
High Speed Tensile Test
High Temperature Tensile Test
Usually long parallel Length
Cylindrical Shape
L0
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Why is a Tensile Test carried out?
Why is a Tensile Test carried out?
The Tensile Test is performed to determine Material Parameters standardized
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3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Why is a Tensile Test carried out?
Why is a Tensile Test carried out?
The Tensile Test is performed to determine Material Parameters standardized
These Material Parameters are based on the Evaluation of Strain and Stress
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3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Why is a Tensile Test carried out?
Why is a Tensile Test carried out?
The Tensile Test is performed to determine Material Parameters standardized
These Material Parameters are based on the Evaluation of Strain and Stress
Strain Values are evaluated from the Measurement of the Change of Length and Change of Width of the Tensile Specimen
Longitudinal Strain:
Transversal Strain: = B B0
B0 x
= L L0
L0 y
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3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Why is a Tensile Test carried out?
Why is a Tensile Test carried out?
The Tensile Test is performed to determine Material Parameters standardized
These Material Parameters are based on the Evaluation of Strain and Stress
Change of Lengths / Strain Measurement
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3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Why is a Tensile Test carried out?
Why is a Tensile Test carried out?
The Tensile Test is performed to determine Material Parameters standardized
These Material Parameters are based on the Evaluation of Strain and Stress
Change of Lengths / Strain Measurement
The Stress () is evaluated considering a uni-axial Stress State along the specimen, the Change of the Intersection Area (A) of the Test Specimen and the Load / Force (F) acting on it
Stress: = F
A
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Tensile Tests Why is a Tensile Test carried out?
Why is a Tensile Test carried out?
The Tensile Test is performed to determine Material Parameters standardized
These Material Parameters are based on the Evaluation of Strain and Stress
Change of Lengths / Strain Measurement
Stress Calculation
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3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Why is a Tensile Test carried out?
Why is a Tensile Test carried out?
The Tensile Test is performed to determine Material Parameters standardized
Stress Strain Curve
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3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Why is a Tensile Test carried out?
Why is a Tensile Test carried out?
The Tensile Test is performed to determine Material Parameters standardized
Stress Strain Curve
Derived Material Parameters from Stress Strain Curve
Youngs Modulus
Yield Strength
Tensile Strength
N-Value
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Stress Strain Curve Independent Material Parameters
Poissons Ratio
R-Value
Tensile Tests Why is a Tensile Test carried out?
Why is a Tensile Test carried out?
The Tensile Test is performed to determine Material Parameters standardized
Stress Strain Curve
Derived Material Parameters from Stress Strain Curve
Youngs Modulus
Yield Strength
Tensile Strength
N-Value
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Material Parameters
Stress Strain Curve
Description of the Ratio between Stress and Strain
Curve
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3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Material Parameters
Stress Strain Curve
Description of the Ratio between Stress and Strain
Curve
Evaluation of Stress Strain Curve
Technical Stress
Not considering local Specimen Deformation
Based on constant Specimen Width and Thickness
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Material Parameters
Stress Strain Curve
Description of the Ratio between Stress and Strain
Curve
Evaluation of Stress Strain Curve
Technical Stress
True Stress
Considering local Specimen Deformation
Change of Specimen Width and Thickness is evaluated from the local Measuring Data of the Test Specimens Surface
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Material Parameters
Stress Strain Curve
Description of the Ratio between Stress and Strain
Curve
Evaluation of Stress Strain Curve
Technical Stress
True Stress
Considering local Specimen Deformation
Change of Specimen Width and Thickness is evaluated from the local Measuring Data of the Test Specimens Surface
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Material Parameters
Stress Strain Curve
Description of the Ratio between Stress and Strain
Curve
Evaluation of Stress Strain Curve
Technical Stress
True Stress
Rm: Point or greatest Technical Stress
Ag: Corresponding Strain to greatest Stress Rm
Sf: Fracture Stress
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Material Parameters
Stress Strain Curve
Youngs Modulus
Defined as Gradient in the elastic Area of the Stress Strain Curve
Constant Value
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3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Material Parameters
Stress Strain Curve
Youngs Modulus
Defined as Gradient in the elastic Area of the Stress Strain Curve
Constant Value
Rp02
Defined as Transition between elastic and plastic Deformation
Shift of the Gradient Line to 0.2% of Elongation (after ISO 6892-1 norm)
Rp02
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Material Parameters
Stress Strain Curve
Youngs Modulus
Rp02
N-Value
Describes the Hardening of Metal Materials in the Area of uniform Elongation
Constant Value
Defined as Gradient of the Stress Strain Curve between 10% and 20% Deformation
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Material Parameters
Stress Strain Curve
Youngs Modulus
Rp02
N-Value
Poisson Ratio
Description of the Ratio of Expansion and Compression in the elastic Range of Deformation
Constant Value
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Material Parameters
Stress Strain Curve
Youngs Modulus
Rp02
N-Value
Poisson Ratio
R-Value
Description of the longitudinal Anisotropy for Metal Materials
Constant Value
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ARAMIS Application Tensile Test Common Measuring Devices
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Common Measurement Devices
Strain Measurement Methods
One Strain Value is usually derived from the Measurement of the Change of Length of the Test Specimen during the Tensile Test
Reference length: 50mm, 80mm,
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Common Measurement Devices
Strain Measurement Methods
One Strain Value is usually derived from the Measurement of the Change of Length of the Test Specimen during the Tensile Test
Universal Testing Machine
Measurement of the Travel of the Traverse
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Common Measurement Devices
Strain Measurement Methods
One Strain Value is usually derived from the Measurement of the Change of Length of the Test Specimen during the Tensile Test
Universal Testing Machine
Extensometers
Tactile Extensometers
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Common Measurement Devices
Strain Measurement Methods
One Strain Value is usually derived from the Measurement of the Change of Length of the Test Specimen during the Tensile Test
Universal Testing Machine
Extensometers
Tactile Extensometers
Video Extensometers
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Common Measurement Devices
Strain Measurement Methods
One Strain Value is usually derived from the Measurement of the Change of Length of the Test Specimen during the Tensile Test
Universal Testing Machine
Extensometers
Tactile Extensometers
Video Extensometers
Laser Extensometers
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Common Measurement Devices
Strain Measurement Methods
One Strain Value is usually derived from the Measurement of the Change of Length of the Test Specimen during the Tensile Test
Universal Testing Machine
Extensometers
Length Measurement
Only based on two Points
Fixed Strain Reference Length, thus the local Sampling is limited
Different Materials and Specimen Geometries may require different Extensometers
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ARAMIS Application Tensile Test Optical 3D Test Setup
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Optical 3D Test Setup
The ARAMIS Stereo Camera Setup is setup and positioned in front of the Universal Test Machine
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Optical 3D Test Setup
The ARAMIS Stereo Camera Setup is setup and positioned in front of the Universal Test Machine
The ARAMIS System includes
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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Tensile Tests Optical 3D Test Setup
The ARAMIS Stereo Camera Setup is setup and positioned in front of the Universal Test Machine
The ARAMIS System includes
Stereo Camera Sensor
Lenses
Calibration Objects
Illumination
3D Setup for the Measurement of Test Specimens Response in 3D Space
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Optical 3D Test Setup
The ARAMIS Stereo Camera Setup is setup and positioned in front of the Universal Test Machine
The ARAMIS System includes
Stereo Camera Sensor
Sensor Control Device
Synchronization of Tensile Test with Image Acquisition in terms of recording the Load Signal from the Load Cell installed in the Universal Testing Machine
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Optical 3D Test Setup
The ARAMIS Stereo Camera Setup is setup and positioned in front of the Universal Test Machine
The ARAMIS System includes
Stereo Camera Sensor
Sensor Control Device
Image Evaluation PC
19 Rack-mount
Notebook (only for ARAMIS 2M and 5M)
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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System Resolution Framerate Sensor Illumination Control PC
ARAMIS 2M 1624 x 1236 (812 x 618)
15Hz (Binning: 29Hz)
Adjustable and fixed base
Integrated LED Notebook or 19 PC
ARAMIS 5M 2448 x 2050 (1224 x 1024)
7Hz (Notebook) 15Hz 19 PC (Binning: 29Hz)
Adjustable and fixed base
Integrated LED
Notebook or 19 PC
ARAMIS 4M 2400 x 1728
2400 x 168
168Hz 1334Hz Adjustable and fixed base
Integrated LED
Only 19 PC
ARAMIS 12M 4000 x 3000
4000 x 370
58Hz 464Hz Adjustable and fixed base
Integrated LED
Only 19 PC
ARAMIS HS 1280 x 1024
1280 x 128
500Hz 4000Hz Adjustable and fixed base
External Halogen Only 19 PC
ARAMIS HHS 2048 x 2048 ...
64 x 32
Up to 1.000.000Hz
Adjustable Item based base
External Halogen Notebook or 19 PC
ARAMIS System System Overview
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ARAMIS Application Tensile Test Principle of optical 3D Measurement Digital Image Correlation (DIC)
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
Preparation of Tensile Test Specimen
Stochastic or deterministic Pattern
Pattern follows the Deformation of the Test Specimen under Load or Motion
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
Preparation of Tensile Test Specimen
Image Acquisition
Reference Image is recorded before the Tensile Test starts to provide a Reference for all Displacement and Strain Calculation
This Reference Image can be understood as a Displacement and Strain Calibration
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
Preparation of Tensile Test Specimen
Image Acquisition
Reference Image
Acquisition of Images during the Tensile Test
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
Preparation of Tensile Test Specimen
Image Acquisition
Reference Image
Acquisition of Images during the Tensile Test
To evaluate the Youngs Modulus and the Poisson Ratio a larger Number Images must be recorded during the Beginning of the Test, while the Specimen deforms elastically
After the Transition from elastic to plastic Deformation a lower Images Acquisition Frequency is typically used
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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Content
Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
Preparation of Tensile Test Specimen
Image Acquisition
Reference Image
Acquisition of Images during the Tensile Test
To evaluate the Youngs Modulus and the Poisson Ratio a larger Number Images must be recorded during the Beginning of the Test, while the Specimen deforms elastically
After the Transition from elastic to plastic Deformation a lower Images Acquisition Frequency is typically used
Additionally the Image Acquisition Frequency can be aligned to sample the Fracture Behavior of the Test Specimen
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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Content
Content
Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
Preparation of Tensile Test Specimen
Image Acquisition
Reference Image
Acquisition of Images during the Tensile Test
To evaluate the Youngs Modulus and the Poisson Ratio a larger Number Images must be recorded during the Beginning of the Test, while the Specimen deforms elastically
After the Transition from elastic to plastic Deformation a lower Images Acquisition Frequency is typically used
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
Frame 1
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Content
Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
Preparation of Tensile Test Specimen
Image Acquisition
Image Processing
Pattern Recognition using Digital Image Correlation
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
Preparation of Tensile Test Specimen
Image Acquisition
Image Processing
3D Coordinates
Image Coordinates based on Facet Centers
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
Preparation of Tensile Test Specimen
Image Acquisition
Image Processing
3D Coordinates
3D Displacements and Velocity
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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Tensile Tests Principle of Optical 3D Measurement
Digital Image Correlation (DIC)
Preparation of Tensile Test Specimen
Image Acquisition
Image Processing
3D Coordinates
3D Displacements and Velocity
Strain Tensor
Major and Minor Strain
Strain in X, Y, Shear Strain
Thickness Reduction
Strain Rates for all Strain Measures
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Left Line Title
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ARAMIS Application Tensile Test Tensile Test Evaluation in ARAMIS
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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ARAMIS Tensile Test Evaluation
ARAMIS Measurement Project Evaluation
Image Acquisition
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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ARAMIS Tensile Test Evaluation
ARAMIS Measurement Project Evaluation
Image Acquisition
ARAMIS Measurement Project Definition and Image Processing
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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ARAMIS Tensile Test Evaluation
ARAMIS Measurement Project Evaluation
Image Acquisition
ARAMIS Measurement Project Definition and Image Processing
3D Measurement Data Post-Processing
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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ARAMIS Tensile Test Evaluation
ARAMIS Measurement Project Evaluation
Image Acquisition
ARAMIS Measurement Project Definition and Image Processing
3D Measurement Data Post-Processing
Calculation of Tensile Test relevant Material Parameters
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ARAMIS Application Tensile Test Local Effects on Specimens Surface
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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ARAMIS Local Effects on Specimens Surface
Due to high Resolution local Effects are automatically sampled and can thus be analyzed
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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ARAMIS Local Effects on Specimens Surface
Due to high Resolution local Effects are automatically sampled and can thus be analyzed
Lders Bands
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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ARAMIS Local Effects on Specimens Surface
Due to high Resolution local Effects are automatically sampled and can thus be analyzed
Lders Bands
Flow Fronts
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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ARAMIS Local Effects on Specimens Surface
Due to high Resolution local Effects are automatically sampled and can thus be analyzed
Lders Bands
Flow Fronts
Necking and Specimen Failure
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ARAMIS Application Tensile Test System Configurations and Differences for the Application of Tensile Testing
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
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System Resolution Framerate Sensor Illumination Control PC
ARAMIS 2M 1624 x 1236 (812 x 618)
15Hz (Binning: 29Hz)
Adjustable and fixed base
Integrated LED Notebook or 19 PC
ARAMIS 5M 2448 x 2050 (1224 x 1024)
7Hz (Notebook) 15Hz 19 PC (Binning: 29Hz)
Adjustable and fixed base
Integrated LED
Notebook or 19 PC
ARAMIS 4M 2400 x 1728
2400 x 168
168Hz 1334Hz Adjustable and fixed base
Integrated LED
Only 19 PC
ARAMIS 12M 4000 x 3000
4000 x 370
58Hz 464Hz Adjustable and fixed base
Integrated LED
Only 19 PC
ARAMIS HS 1280 x 1024
1280 x 128
500Hz 4000Hz Adjustable and fixed base
External Halogen Only 19 PC
ARAMIS HHS 2048 x 2048 ...
64 x 32
Up to 1.000.000Hz
Adjustable Item based base
External Halogen Notebook or 19 PC
ARAMIS System System Overview
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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ARAMIS System Differences
Measurement Areas of different Sensors
Differences for different Sensor Configurations
Area of Interest
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
Frame 1
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ARAMIS System Differences
Differences for different Sensor Configurations
Area of Interest
A greater Camera Resolution leads to a larger Field of View with the same local Measurement Resolution
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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ARAMIS System Differences
Differences for different Sensor Configurations
Area of Interest
A greater Camera Resolution leads to a larger Field of View with the same local Measurement Resolution
Adjusting the same Field of View will lead to a better local Measuring Resolution
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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ARAMIS System Differences
Differences for different Sensor Configurations
Area of Interest
A greater Camera Resolution leads to a larger Field of View with the same local Measurement Resolution
Adjusting the same Field of View will lead to a better local Measuring Resolution
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ARAMIS Application Tensile Test Evaluation Tool
2-Frame Setup / Frame 2 2-Frame Setup / Frame 1
3-Frame Setup / Frame 1 3-Frame Setup / Frame 2 3-Frame Setup / Frame 3
Frame 1
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ARAMIS Tensile Testing Evaluation Tool
Free ARAMIS Evaluation Tool is available
Macro
Manual
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Thank you for your attention
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Rev. A (en) 09072013