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Everything about Profilometer
Measuring instrument for surface profile and roughness
A profilometer is a measuring instrument used to measure a surface's profile, in order to quantify its roughness. Critical dimensions as step, curvature, flatness are computed from the surface topography. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: ProfilometerA 5-minute orientation
- Skim a recent paper: Wood broken defect detection with laser profilometer based on Bi-LSTM networkInfluential work since 2022
- Pick up a classic book: A laser-based ice shape profilometer for use in icing wind tunnelsThe most-reprinted book on the subject
- Read the landmark paper: Focus-wavelength encoded optical profilometerCited 155 times
- Go sideways: Surface metrologyA closely related topic
- Go sideways: ISO 25178A closely related topic
📖 Definitions
Noun A device designed to measure the profile, and hence the roughness, of a surface.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
Focus-wavelength encoded optical profilometer
An Optical Profilometer for Surface Characterization of Magnetic Media
Dispersive interferometric profilometer
Wear, friction and profilometer studies of insitu AA5052/ZrB2 composites
Surface Roughness in Ceramics with Different Finishing Techniques Using Atomic Force Microscope and Profilometer
Erosion rates in badland areas recorded by collectors, erosion pins and profilometer techniques (Ebro Basin, NE-Spain)
Stoney Formula: Investigation of Curvature Measurements by Optical Profilometer
Rapid surface defects detection in wire and arc additive manufacturing based on laser profilometer
🆕 Influential since 2022
Wood broken defect detection with laser profilometer based on Bi-LSTM network
Profilometer Comparison of the Surface Roughness of Four Denture Base Resins: An In Vitro Study
Relationship between surface morphology and wetting characteristics of coal based on optical profilometer and atomic force microscope
Torsional-loaded notched specimen fatigue strength prediction based on mode I and mode III critical distances and fracture surface investigations with a 3D optical profilometer
Observation of ground surface roughness values obtained by stylus profilometer and white light interferometer for common metal materials
📚 Books worth reading
- 📕A laser-based ice shape profilometer for use in icing wind tunnelsEdward A. Hovenac · 1995
- 📕Development of an inertial profilometerE. L. Bradenburg · 1974
- 📕Performance of the analog and the digital profilometer with wheels and with non-contact transducersGerman J. Claros · 1985
- 📕Laser interferometric measurement of ion electrode shape and charge exchange erosionGregory S. MacRae · 1991
- 📕Pavement serviceability equations using the surface dynamics profilometerFreddy L. Roberts · 1970
- 📕Development of a system for high-speed measurement of pavement roughness, final reportRoger S. Walker · 1971
- 📕A profile measuring, recording, and processing systemRoger S. Walker · 1970
- 📕An evaluation of the profilometer using scanning electron microscopyCarol Linda Berndt, University of Michigan. School of Dentistry · 1972
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- Surface metrology Surface metrology is the measurement and characterization of surface topography, and is a branch of metrology. Surface primary form, surface fractality…
- ISO 25178 ISO 25178: Geometrical Product Specifications (GPS) – Surface texture: areal is an International Organization for Standardization collection of international…
- White light scanner A white light scanner (WLS) is a device for performing surface height measurements of an object using coherence scanning interferometry (CSI) with spectrally-br…
- Surface finish Surface finish, also known as surface texture or surface topography, is the nature of a surface as defined by the three characteristics of lay, surface…
- Atomic force microscopy Atomic force microscopy (AFM) or scanning force microscopy (SFM) is a very-high-resolution type of scanning probe microscopy (SPM), with demonstrated resolution…
- Coherence scanning interferometry Coherence scanning interferometry (CSI) is any of a class of optical surface measurement methods wherein the localization of interference fringes during…
- Novacam Technologies Novacam Technologies Inc. specializes in designing and manufacturing advanced metrology and imaging systems for industrial and bio-medical applications…
- Photon scanning microscopy The operation of a photon scanning tunneling microscope (PSTM) is analogous to the operation of an electron scanning tunneling microscope, with the primary…