- Accuracy and precision of internal displacement and strain ...🔍
- Accuracy and precision of digital volume correlation in ...🔍
- Accuracy and precision of digital volume correlation in quantifying ...🔍
- ACCURACY AND PRECISION OF DIGITAL VOLUME ...🔍
- Digital Image Correlation to Measure Strain and Displacement🔍
- A Technique for In|Situ Displacement and Strain Measurement with ...🔍
- Estimating accurate and precise strain in low|magnitude ...🔍
- Internal displacement and strain imaging using ultrasonic speckle ...🔍
Accuracy and precision of internal displacement and strain ...
Accuracy and precision of internal displacement and strain ...
These results show that HR-pQCT combined with DVC is suitable for measuring internal bone displacements in long human bones with sub-voxel precision and ...
Accuracy and precision of internal displacement and strain ...
With the application of the proposed scanning/stitching methodology, displacements greater than 11.7µm (0.29 voxels) and strains greater than 1633µε could be ...
Accuracy and precision of internal displacement and strain ...
Semantic Scholar extracted view of "Accuracy and precision of internal displacement and strain measurements in long human bones using HR-pQCT and digital ...
Accuracy and precision of internal displacement and strain ...
Accuracy and precision of internal displacement and strain measurements in long human bones using HR-pQCT and digital volume correlation ... To read the full-text ...
Accuracy and precision of digital volume correlation in ... - PubMed
Across all bone types, the displacement and strain errors ranged 1.86-3.39 microm and 345-794 microepsilon, respectively. For specimens from the human vertebra ...
Accuracy and precision of digital volume correlation in quantifying ...
Across all bone types, the displacement and strain errors ranged 1.86-3.39 microm and 345-794 microepsilon, respectively. For specimens from the human vertebra ...
ACCURACY AND PRECISION OF DIGITAL VOLUME ... - NCBI
The accuracy and precision of the displacements and strains differed among DVC methods (Table 1). For simulated displacements, the MLE method ...
Accuracy, Precision, and Resolution in Strain Measurements on ...
αs (Θ)dΘ. To start we separate equations governing the substrate and the film. For the film the displacement and stress strain relations can be written as: ...
Digital Image Correlation to Measure Strain and Displacement
Accuracies of 0.5% to 1% are typical for strain gages with a measurement limit of up to 5% strain (50,000 µε). The accuracy of DIC strain measurements tends to ...
A Technique for In-Situ Displacement and Strain Measurement with ...
... internal structure and time-resolved full-field surface strain measuremen. ... accuracy and precision of this readback value highly uncertain.
Estimating accurate and precise strain in low-magnitude ...
Results show that the shape matrix eigenvector and stereographic projection methods record the lowest root mean square error, mean absolute error, and 2σ ...
Internal displacement and strain imaging using ultrasonic speckle ...
O'Brien, "The accuracy and precision of estimating tissue displacements from ultrasonic images,". Proc. 1992 IEEE Ultrason. Symp., pp. 1069–1072, 1992. [22] ...
Optical Strain for Precision Measurements and Certification
In 3D, these local displacements become the full strain tensor of material response, as if you had 10,000 rosette strain gauges in each field of ...
Precision of Digital Volume Correlation Approaches for Strain ...
This paper investigates comprehensively the precision of two digital volume correlation (DVC) approaches that can be used to measure the full three-dimensional ...
PRACTICAL STRAIN GAGE MEASUREMENTS - Omega Engineering
unknown or subject to variation over time, we can have the DVM measure it at the time VOUT is measured to get a more precise value for Vr. This “timely”.
Internal displacement and strain measurement using digital volume ...
Results reveal that the present technique is capable of providing accurate measurements in an easy-to-implement manner, and can be applied to ...
Internal displacement and strain imaging using ultrasonic speckle ...
... accuracy and precision of displacement estimates deteriorates with increasing sample displacements and decreasing target dimensions. Expand. 14 Citations. Add ...
Review Application of the digital volume correlation technique for ...
The analysis of the displacement and strain measurement errors is in terms of accuracy and precision, defined as the mean and standard deviation ...
Theoretical analysis and verification of ultrasound displacement and ...
Evaluation of internal displacement and strain distributions in tissue under ... accuracy and inverted based on an accurate theoretical model of soft tissue ...
Can we predict conflict displacement? | IDMC
For my exploratory study, I used accurate and up-to-date data on displacement and conflict that is currently accessible. The Internal ...