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Basic training in brush and roller application in JOURNAL OF PROTECTIVE COATINGS & LININGS (JPCL), Vol. 30, N° 10 (10/2013)
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Titre : Basic training in brush and roller application Type de document : texte imprimé Année de publication : 2013 Article en page(s) : p. 17-21 Langues : Américain (ame) Catégories : Peinture au pinceau
Peinture au rouleau
TechniqueIndex. décimale : 667.9 Revêtements et enduits Résumé : Just as with spray applications, brush and roller applications require care in the selection of the appropriate tool for a given job, in the application of sufficient coating material to assure film build and coverage, in the manner and direction of strokes used to apply the coatings, and in the care and cleaning of the tools. Note de contenu : - Selecting the proper tool
- Brush applicationPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=20916
in JOURNAL OF PROTECTIVE COATINGS & LININGS (JPCL) > Vol. 30, N° 10 (10/2013) . - p. 17-21[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 15733 - Périodique Bibliothèque principale Documentaires Disponible
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Titre : Choosing the right paint applicator Type de document : texte imprimé Auteurs : M. Veeramani, Auteur Année de publication : 2017 Article en page(s) : p. 96-102 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Peinture au pistolet
Peinture au rouleau
Pinceaux
Revêtement mural:Peinture murale
Revêtements -- Appareils et matériels:Peinture -- Appareils et matérielsIndex. décimale : 667.9 Revêtements et enduits Résumé : HEREIN I would like to switch over from the topic of post testing of paints and give the readers some important information for good painting techniques, as these practices are directly connected to the application tests in large scale so that the customer is satisfied completely. Assuming that the paint selected for painting complies with the standards specified in the previous chapter, I proceed further regarding application techniques. It must be borne in mind that even though the paint is good, but bad/improper application can spoil the entire coating, hence it is necessary to adopt sound application methods. It is always a good idea to choose good quality paint applicators, not to mention use the correct painting applicator for the specific project being done. This will produce a better looking end result. Note de contenu : - Paint applicators : Bruches
- Paint applicators : Rollers
- Interior painting
- Painting of ceilings
- Painting applications : Walls
- Painting of exterior walls
- Painting depends on high quality painting tool
- Avoid these common problems
- Preparing for an exterior painting job
- Typical illustration : Exterior painting and spray gun painting
- Usual questions asked before paintingEn ligne : https://drive.google.com/file/d/1OGZOnuzQFjYeo6zoSoiNUlGl1lsQtwy_/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=29336
in PAINTINDIA > Vol. LXVII, N° 9 (09/2017) . - p. 96-102[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19295 - Périodique Bibliothèque principale Documentaires Disponible New method for objective hiding assessment of wall paint / Steven de Backer in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 207, N° 4635 (10/2017)
[article]
Titre : New method for objective hiding assessment of wall paint Type de document : texte imprimé Auteurs : Steven de Backer, Auteur Année de publication : 2017 Article en page(s) : p. 25-26 Langues : Anglais (eng) Catégories : Analyse d'image L'analyse d'image est la reconnaissance des éléments contenus dans l'image. Il ne faut pas confondre analyse (décomposition en éléments) et traitement (action sur les composantes) de l'image.
Essais (technologie)
Evaluation
Imagerie tridimensionnelle
Peinture au rouleau
Revêtement mural:Peinture muraleIndex. décimale : 667.9 Revêtements et enduits Résumé : In this paper it is demonstrated that it is possible to determinethe dry film thickness via a flatbed scanner at a pixel level throughout the scanned surface. A simple stastitical analysis gives information about the distribution of the thicknesses, grey values and reflectances. It is shown that the results of this statistical analysis can be linked with the intrinsic hiding power and the flow behaviour of the paints, allowing one to quantify the latter. Note de contenu : - The kubelka-mune equation
- Flow behaviour of architectural coatings
- FIGURES : 1. Picture of the drawdown at different film builds and films builds as determined by a profilometer and as calculated by the Kubelka-Munk approach based on reflectances - 2. Roller application on a black substrate, conversion of the visual picture to reflectances (the higher the whiteness, the higher the reflectance), 3D map as calculated by the Kubelka Munk equations and histogram of the thicknesses of the appllied paint - 3. Rollet applications of a ppoor flowing paint A, medium flowing paint B and very good flowing paint C on a black surface. Middle, 3D images of the respective roller applications (area 10x14 cm) and details of the respective 3D images - 4. Histograms of paints A, B and C showing the number of pixels with a certain grey value and histogram of paints A, B and C showing the number of pixels with a certain wet film thicknessEn ligne : https://drive.google.com/file/d/1xJ3hRJZg5xj5hneWN2jx0RYvdxJ3SPQR/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=29317
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 207, N° 4635 (10/2017) . - p. 25-26[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19293 - Périodique Bibliothèque principale Documentaires Disponible Robotic painting : mimicking human applicators / Karan Bansal in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 20, N° 4 (07/2023)
[article]
Titre : Robotic painting : mimicking human applicators Type de document : texte imprimé Auteurs : Karan Bansal, Auteur ; Yayun Du, Auteur ; Eric Palan, Auteur ; Mohiuddin Quadir, Auteur ; Mohammad Khalid Jawed, Auteur Année de publication : 2023 Article en page(s) : p. 1369-1361 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Couleur
Dureté (matériaux)
Epaisseur -- Mesure
Formulation (Génie chimique)
Peinture au rouleau
Résistance au chocs
Robotique collaborativeIndex. décimale : 667.9 Revêtements et enduits Résumé : Robotically assisted painting is widely used for spray and dip applications. However, use of robots for coating substrates using a roller applicator has not been systematically investigated. We showed for the first time, a generic robot arm-supported approach to painting engineering substrates using a roller with a constant force at an accurate joint step, while retaining compliance and thus safety. We optimized the robot design such that it is able to coat the substrate using a roller with a performance equivalent to that of a human applicator. To achieve this, we optimized the force, frequency of adjustment, and position control parameters of robotic design. A framework for autonomous coating is available at https://github.com/duyayun/Vision-and-force-control-automonous-painting-with-rollers; users are only required to provide the boundary coordinates of surfaces to be coated. We found that robotically- and human-painted panels showed similar trends in dry film thickness, coating hardness, flexibility, impact resistance, and microscopic properties. Color profile analysis of the coated panels showed non-significant difference in color scheme and is acceptable for architectural paints. Overall, this work shows the potential of robot-assisted coating strategy using roller applicator. This could be a viable option for hazardous area coating, high-altitude architectural paints, germs sanitization, and accelerated household applications. Note de contenu : - THEORETICAL BACKGROUND :
- Automatic path planning
- Passive force control using position feedback on the end-effector
Materials
- Coatings preparation and testing of coating properties
- Color scheme
- Organoleptic evaluation of coated panels was evaluated
- RESULTS AND DISCUSSIONS :
- Dry film thickness
- Pendulum hardness
- Impact resistance
- Conical mandrel bent test
- Color difference due to difference in painting method
- Table 1 : Summary of methods and formulations
- Table 2 : Color coordinates of the hand and robo-painted coatingsDOI : https://doi.org/10.1007/s11998-022-00750-7 En ligne : https://link.springer.com/content/pdf/10.1007/s11998-022-00750-7.pdf?pdf=button% [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=39722
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 20, N° 4 (07/2023) . - p. 1369-1361[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 24153 - Périodique Bibliothèque principale Documentaires Disponible