Reproducibility and accuracy of spatial measurements from digitally captured images in the environmental scanning electron microscope
| Autor: | N. N. Kinaev, D. R. Cousens, M. Ranasinghe |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Conventional transmission electron microscope
Reproducibility Scanning Hall probe microscope Materials science Microscope business.industry Scanning electron microscope Magnification Atomic and Molecular Physics and Optics law.invention Optics law Calibration sense organs business Instrumentation Environmental scanning electron microscope |
| Zdroj: | Scanning. 20:83-86 |
| ISSN: | 1932-8745 0161-0457 |
| DOI: | 10.1002/sca.1998.4950200203 |
| Popis: | Accurate spatial measurements in a scanning electron microscope (SEM) require calibration of the magnification as a function of working distance and microscope operating conditions. This work presents the results of the calibration of an environmental SEM for the accurate spatial measurement of dimensions and areas in experiments, both for the measurement of strain in steel specimens under applied loads and the measurement of dimensional changes in timber with changes in relative humidity. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|