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Št. zadetkov: 20
Short- and long-term wettability evolution and corrosion resistance of uncoated and polymer-coated laser-textured steel surface
Marjetka Conradi, Tina Sever, Peter Gregorčič, Aleksandra Kocijan, Marjetka Conradi, Tina Sever, Peter Gregorčič, Aleksandra Kocijan
Izvirni znanstveni članek
Oznake: laserski inženiring površin;omočljivost;korozijska odpornost;nerjavna jekla;stainless steels;laser surface engineering;wettability conversion;surface chemistry;polymer coatings;
We present the results of one year observation of wetting and corrosion properties of nanosecond fiber laser-textured stainless steel, uncoated and coated with epoxy or FAS (fluoroalkylsilane)-TiO2/epoxy. A comparative study was performed on samples kept under ambient conditions and in reduced air p ...
Leto: 2019 Vir: Repozitorij Univerze v Ljubljani (RUL)
Korozijska stabilnost duplex nerjavnega jekla v biomedicinskih aplikacijah
Marjetka Conradi
Video in druga učna gradiva
Oznake:
Leto: 2013 Vir: videolectures.net
Nanosilica-reinforced polymer composites
Marjetka Conradi
Pregledni znanstveni članek
Oznake: nanosilica;polymers;composites;
In the fast growing field of nanotechnology, polymer nanocomposites have become a prominent area of current research and development. Silica/polymer nanocomposites are dominating the polymer and composite literature as well as a variety of applications, many industrial products and other significant ...
Leto: 2013 Vir: dLib.si Digitalna knjižnica Slovenije
Laser surface texturing to improve the tribological properties of Ti alloys
Marjetka Conradi
Pregledni znanstveni članek
Oznake: Ti6Al4V alloy;surface texturing;tribology;friction;wear;
Laser surface texturing to improve the tribological properties of Ti alloys
Leto: 2024 Vir: Inštitut za kovinske materiale in tehnologije (IMT)
The corrosion behaviour of austenitic and duplex stainless steels in artificial body fluids
Aleksandra Kocijan, Marjetka Conradi
Izvirni znanstveni članek
Oznake: duplex stainless steel;AISI 316L;potentiostatic;cyclic voltammetry;artificial saliva;simulated physiological solution;
The evolution of the passive film formed on duplex stainless steel 2205 and AISI 316L stainless steel in artificial saliva and a simulated physiological solution was studied using cyclic voltammetry and potentiodynamic measurements. The extent of the passive range slightly decreased with the increas ...
Leto: 2010 Vir: dLib.si Digitalna knjižnica Slovenije
Current trends on mechanical, corrosion resistance, and antibacterial properties of metallic materials
Marjetka Conradi, Aleksandra Kocijan
Predgovor, spremna beseda
Oznake: steel;corrosion resistance;mechanical properties;antibacterial properties;
Current trends on mechanical, corrosion resistance, and antibacterial properties of metallic materials : editorial
Leto: 2022 Vir: Inštitut za kovinske materiale in tehnologije (IMT)
Surface modification of nanosilica fillers for the preparation of silica/epoxy nanocomposites
Aleksandra Kocijan, Marjetka Conradi, Milena Zorko
Izvirni znanstveni članek
Oznake: eposy composite;silica;nanotechnology;FTIR;SEM;
In this paper we focus on the preparation of the epoxy resin Epikote 828LVEL reinforced with nanosilica. Epoxy composites containing 130-nm spherical silica nanoparticles were prepared at a fixed volume fraction ([phi] = 0.5 %). To prevent agglomeration the silica fillers were initially pre-treated ...
Leto: 2012 Vir: dLib.si Digitalna knjižnica Slovenije
Modifikacija površine jekla s polimernimi prevlekami, obogatenimi s silicijevimi vključki
Gaber Intihar, Daniel Svenšek, Marjetka Conradi
Diplomsko delo
Oznake: nanotehnologija;silikatni nanodelci;kompozitni materiali;polimeri;elipsometrija;
Modifikacija površine jekla s polimernimi prevlekami, obogatenimi s silicijevimi vključki
Leto: 2015 Vir: Fakulteta za matematiko in fiziko (UL FMF)
Wettability and friction control of a stainless steel surface by combining nanosecond laser texturing and adsorption of superhydrophobic nanosilica particles
Marjetka Conradi, Aljaž Drnovšek, Peter Gregorčič
Izvirni znanstveni članek
Oznake: inženiring površin;omočljivost;tribologija;surface engineering;wettability;tribology;
In this work, we present functionalization of AISI 316 L surfaces by nanosecond Nd:YAG laser texturing and adsorption of superhydrophobic fluoroalkylsilane functionalized 30-nm silica nanoparticles. Surface modification by varying the distance between laser-produced micro([micro])-channels leads to ...
Leto: 2018 Vir: Repozitorij Univerze v Ljubljani (RUL)
Vpliv staranja na površinske lastnosti lasersko teksturiranih in kemijsko modificiranih površin
Tina Sever, Daniel Svenšek, Marjetka Conradi
Diplomsko delo
Oznake: jeklo;omočljivost;lasersko teksturiranje;polimerne prevleke;staranje;
V zaključni nalogi predstavljam rezultate trimesečnega opazovanja sprememb omočitvenih lastnosti različnih lasersko teksturiranih vzorcev nerjavnega jekla AISI 316L. Spremljala sem omočljivost lasersko teksturiranih vzorcev brez nanosov ter z nanosi epoksidne smole in epoksidne smole z nanovključki ...
Leto: 2018 Vir: Fakulteta za matematiko in fiziko (UL FMF)
Št. zadetkov: 20
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