Scanning Electron Microscope

3 cases · 25 images

Crevice Corrosion in a Subsea System — Aspect Before Analysis

Microstructure: Alpha & Beta Detail focus: Damage clear all

Scanning Electron Microscope — sub-branches

Fractography by SEM 1Micrography by SEM 13Surface Aspect by SEM 11

Results

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There are some regions in the coaster surface where pores associated to shrinkage is evident.
49
VIEW
ML00156 / Jan.2020
Antique Silver Plated Decorative Piece
M - BrassP - Decorative PieceAp - OrnamentalCd - Non Destructive Examination
Cm - Surface Aspect by SEMDf - Casting defects
Aspect of the surface of the plate by scanning electron microscopy, at the impact position, showing that the bullet was melted and deposited. The plate presented round cracks in the margin of the projectile impact position.
14
VIEW
ML00144 / Aug.2018
Impact of a .380 Winchester on Ti64 Plate
M - Ti6Al4VP - Rolled PlateAp - StructureCd - Non-Pierced
Cm - Surface Aspect by SEMDf - Melted film
Aspect of the surface of the platesheet at a corroded area, showing the selective attack effect.
99
VIEW
ML00125 / Mar.2018
Dezincification of a Cooler Tubesheet
M - BrassP - PlateAp - ShipCd - Preferential Dissolution
Cm - Surface Aspect by SEMDf - Corrosion

More from these cases

ML00144 — Impact of a .380 Winchester on Ti64 PlateM - Ti6Al4VP - Rolled PlateAp - StructureCd - Non-Pierced
Aspect of the surface of the plate, by scanning electron microscopy, in the center of the projectile impact position, showing the melted bullet covering the surface.
14
VIEW
ML00144 / Aug.2018
Impact of a .380 Winchester on Ti64 Plate
M - Ti6Al4VP - Rolled PlateAp - StructureCd - Non-Pierced
Cm - Surface Aspect by SEMDf - Melted film
Detailed aspect of the surface of the plate at the projectile impact position.
12
VIEW
ML00144 / Aug.2018
Impact of a .380 Winchester on Ti64 Plate
M - Ti6Al4VP - Rolled PlateAp - StructureCd - Non-Pierced
Cm - Surface Aspect by SEMDf - Melted film
Aspect of the surface of the plate, by scanning electron microscopy, out of the center of the projectile impact position, showing that the melted bullet covered a large part of the surface.
12
VIEW
ML00144 / Aug.2018
Impact of a .380 Winchester on Ti64 Plate
M - Ti6Al4VP - Rolled PlateAp - StructureCd - Non-Pierced
Cm - Surface Aspect by SEMDf - Melted film
Detailed aspect of the surface of the plate, out of the center of the projectile impact position, showing that the melted bullet covered a large part of the surface.
11
VIEW
ML00144 / Aug.2018
Impact of a .380 Winchester on Ti64 Plate
M - Ti6Al4VP - Rolled PlateAp - StructureCd - Non-Pierced
Cm - Surface Aspect by SEMDf - Melted film
Detailed aspect of the surface of the plate, out of the center of the projectile impact position, showing that the melted bullet covered a large part of the surface.
12
VIEW
ML00144 / Aug.2018
Impact of a .380 Winchester on Ti64 Plate
M - Ti6Al4VP - Rolled PlateAp - StructureCd - Non-Pierced
Cm - Surface Aspect by SEMDf - Melted film

+17 more from this case →