National Repository of Grey Literature 4 records found  Search took 0.00 seconds. 
Advanced methods of surface topography evaluation
Metelková, Jitka ; Prokop, Jaroslav (referee) ; Píška, Miroslav (advisor)
This paper provides an overview of contemporary methods for evaluation of the part surface, nowadays measurement devices and evaluated parameters. The main part of the paper is devoted to advanced methods of surface topography evaluations including the application of the new non-contact measurement technique Alicona G4. The experimental part deals mainly with a study of surface texture parameters of the machined aluminium alloy AlCu4MgSi when face turning. It concerns mostly a study of the tool feed rate influence (the uncoated insert GIPA-6.00-3.00, ISO 513 N05-N25, Iscar) on selected profile and surface parameters, including comparison of measurement results achieved by the contact (Form Talysurf Intra 50, Taylor Hobson) and non-contact method (IFM G4, Alicona).
Advanced methods of surface topography evaluation
Metelková, Jitka ; Prokop, Jaroslav (referee) ; Píška, Miroslav (advisor)
This paper provides an overview of contemporary methods for evaluation of the part surface, nowadays measurement devices and evaluated parameters. The main part of the paper is devoted to advanced methods of surface topography evaluations including the application of the new non-contact measurement technique Alicona G4. The experimental part deals mainly with a study of surface texture parameters of the machined aluminium alloy AlCu4MgSi when face turning. It concerns mostly a study of the tool feed rate influence (the uncoated insert GIPA-6.00-3.00, ISO 513 N05-N25, Iscar) on selected profile and surface parameters, including comparison of measurement results achieved by the contact (Form Talysurf Intra 50, Taylor Hobson) and non-contact method (IFM G4, Alicona).
Hodnocení povrchu pomocí profilometru Form Talysurf series 2
Havelková, Martina ; Hiklová, Helena ; Chmelíčková, Hana
The performance of optical components, some biomedical materials or computer chips greatly depends on the shape and finish of the surface. Creating precise finishes on such objects requires precise ways of measuring the shape and structure of the surface.
Study of hard and abrasion resistant films on surface of nickel moulds
Cerman, J. ; Špatenka, P. ; Stranyánek, Martin ; Čtvrtlík, Radim
The paper is dealing with some possibilities of using hard and abrasion resistant films deposited by PVD technology on less noble materials. The films are tested by some experimental equipment developed by TU Liberec simulated real wear. Contact profilometer is used. Thickness and Berkovich nanohardness are determined.

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