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ADHESION - ADHESIVES + SEALANTS . Vol. 16, N° 3/2019Repair ov vehicles : Joining and disjoining concepts for lightweight structuresMention de date : 2019 Paru le : 23/09/2019 |
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Ajouter le résultat dans votre panierJoining and disjoining concepts for adhesive bonded lightweight structures / Jan Ditter in ADHESION - ADHESIVES + SEALANTS, Vol. 16, N° 3/2019 (2019)
[article]
Titre : Joining and disjoining concepts for adhesive bonded lightweight structures Type de document : texte imprimé Auteurs : Jan Ditter, Auteur ; Gerson Meschut, Auteur ; Michael Wibbeke, Auteur Année de publication : 2019 Article en page(s) : p. 12-16 Note générale : Bibliogr. Langues : Multilingue (mul) Catégories : Adhésifs dans les automobiles
Assemblages collés
Automobiles -- Entretien et réparations
Chauffage
Essais de pelage
Essais dynamiques
Traction (mécanique)Index. décimale : 668.3 Adhésifs et produits semblables Résumé : An important part of a vehicle life cycle is the repair of damaged vehicle structures after traffic accidents. Before a professional car body repair can be carried out, however, the existing series joint must be removed in a manner that is gentle on the material. Note de contenu : - Fig. 1 : Typical repair procedure for a car body in multi-material design
- Fig. 2 : Plastic deformation of the B-pillar after side impact : Condition after the first crash of original structure and condition after the second crash of incorrectly repaired structure
- Fig. 3 : The Task for the creative workshops with the aim of developing new removal methods : Adhesive layer 1 in the original structure must not be negatively influenced during removal
- Fig. 4 : Three exemplary heating processes: infrared heating, plasma heating and TIG heating
- Fig. 5 : Dynamic peel test at RT and - 100 °C
- Fig. 6 : Failure pictures of the impact peel tests at RT and -100°C
- Fig. 7 : Exemplary joint strengths under the quasi-static tensile test of a three-layer joint: Comparison of a series joint (self-pierce riveting and 1c adhesive bonding) and a repair joint (flow-form riveting and 2c adhesive bonding)En ligne : https://drive.google.com/file/d/1m5ISoGrFkDZDXi8Glwrw36U50ODmULAG/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32921
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Code-barres Cote Support Localisation Section Disponibilité 21164 - Périodique Bibliothèque principale Documentaires Disponible New generation of primary packaging for adhesives / Christian Majoleth in ADHESION - ADHESIVES + SEALANTS, Vol. 16, N° 3/2019 (2019)
[article]
Titre : New generation of primary packaging for adhesives Type de document : texte imprimé Auteurs : Christian Majoleth, Auteur ; Tobias Bodenmüller, Auteur Année de publication : 2019 Article en page(s) : p. 18-20 Langues : Multilingue (mul) Catégories : Adhésifs -- Application-dosage
Adhésifs -- Emballages
Cartouches (emballages)
Déchets -- Réduction
Matériaux -- Propriétés barrières
Structures multicouchesIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : With the ecopaCC cartridge Sulzer's Applicators systems Division engineered a next-generation primary packaging for adhesives applications. The cartridge is collapsible and consists of high-tech multilayer foils suitable for various adhesive and sealant materials. Note de contenu : - More environmentally friendly solution
- Less plastic waste for end users
- Lower CO2 emissions for adhesive manufacturers
- Customized and leakproof cartridges
- Compatible with a variety of existing dispensers
- Fig. 1 : The collapsible cartridge set into a rigid, reusable support sleeve before it is placed in the dispenser
- Fig. 2 : Savings along the value chain with collapsible ecopaCC cartridges, where the amount of savings depends on material filled
- Fig. 3 : Up to seven high-tech film layers for improved barrier properties and enhanced shelf life
- Fig. 4 : The ecopaCC cartridge in useEn ligne : https://drive.google.com/file/d/1p6QiepMD49FWkmgvimPkEFXu9WKjDRqv/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32922
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Code-barres Cote Support Localisation Section Disponibilité 21164 - Périodique Bibliothèque principale Documentaires Disponible Innovative method for laminating wood-based panels in ADHESION - ADHESIVES + SEALANTS, Vol. 16, N° 3/2019 (2019)
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Titre : Innovative method for laminating wood-based panels Type de document : texte imprimé Année de publication : 2019 Article en page(s) : p. 22-23 Langues : Multilingue (mul) Catégories : Adhésifs thermofusibles
Bois lamellé collé
Procédés de fabrication
StratifiésIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : The meanwhiles established "reacTec" laminating technology, based on the thermal reactivation of hotmelt adhesives for coating applications, has been a joint development by Henkel, Homag and Nordson. This technology opened a range of application possibilities and comprehensive control options, leading to a significant improvement in the properties of coated wood-based panels. Note de contenu : - No water, no formaldehyde, no solvents
- Not just relevant for climate-sensitive markets
- Future technology in high demand
- ReacTec on an industrial scale
- Demonstration system allows tests with all variables
- Fig. 1 : Applying thermoplastic hotmelts and reactivating them with heat has brought the lamination of wood-based panels to a new level of quality
- Fig. 2 : ReacTec system in the HTC in Bopfingen : The laminating method can be tested extensively hereEn ligne : https://drive.google.com/file/d/1DwFFfYAzgK-y5rKMBSlStaUrbaOrYTMH/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32923
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Code-barres Cote Support Localisation Section Disponibilité 21164 - Périodique Bibliothèque principale Documentaires Disponible Automated adhesive dosing reduces unit costs / Guido Hamel in ADHESION - ADHESIVES + SEALANTS, Vol. 16, N° 3/2019 (2019)
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Titre : Automated adhesive dosing reduces unit costs Type de document : texte imprimé Auteurs : Guido Hamel, Auteur Année de publication : 2019 Article en page(s) : p. 24-26 Langues : Multilingue (mul) Catégories : Adhésifs -- Application-dosage
Automatisation
Coût -- Contrôle
Encapsulation
Filtres
Systèmes de dosageIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : Production of filters is a high-precision process. Narrow tolerances and fine materials require precise assembly processes, in which many work steps have to be carried out manually. A fuel filter solution developed by a globally present manufacturer enjoys steadily increasing quantities. In order to ensure the readiness for delivery and the quality level even at high output, the filter encapsulation, which had previously been carried out manually, had to be automated. Note de contenu : - The solution : automation cell with Vecdos eTwin
- Complete turnkey solution
- Fig. 1 : The ready encapsulated fuel filter with automatic encapsulation
- Fig. 2 : The complete system : automation cell including robot and dosing system
- Fig. 3 : The 2C dosing system Vecdos eTwin precisely and reliably doses the casting compound with short cycle timesEn ligne : https://drive.google.com/file/d/1-vLrXnMs5extweu327G15tGI74lOD_jv/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32924
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Code-barres Cote Support Localisation Section Disponibilité 21164 - Périodique Bibliothèque principale Documentaires Disponible Innovative contact-free material testing method / Balthasar Fischer in ADHESION - ADHESIVES + SEALANTS, Vol. 16, N° 3/2019 (2019)
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Titre : Innovative contact-free material testing method Type de document : texte imprimé Auteurs : Balthasar Fischer, Auteur Année de publication : 2019 Article en page(s) : p. 28-31 Langues : Multilingue (mul) Catégories : Adhésion -- Défauts
Composites -- Défauts
Contrôle non destructif
Détection de défauts (Ingénierie)
Microphone optique
Soudures -- DéfautsIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : In order to test composites, welds or adhesive joints for defects, non-destructive testing using ultrasound has been established in companies. The Austrian company Xarion has now developed a new type of optical microphone with which the measuring process can be carried out without contact. This significantly reduces the amount of testing required. Note de contenu : - No loss of the test signal
- Inline and in-process monitoring possible
- No influence of measurement results by natural oscillation
- Testing of composites, adhesive bonds and spot welds
- Fig. 1 : The optical microphone Eta250 Ultra — a complete system consists of the signal processing unit, sensor head and optical fiber
- Fig. 2 : Sound measurement recorded with the optical microphone — valuable process signais are in high frequency ranges
- Fig. 3 : The compact sensor head of the optical microphone
- Fig. 4 : Usage of the optical microphone for tool condition monitoring : Acoustic fingerprint of an intact drill and a broken drill ; a clear distinction is possible only in high frequencies
- Fig. 5 : A composite material used in aircraft construction (right) and the ultrasound test image scanned with the optical microphone (left). Defects inside the material become visible.En ligne : https://drive.google.com/file/d/1W5_3b2CsoG4WOowCYS4ncRhQn1QgCPcL/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32929
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Code-barres Cote Support Localisation Section Disponibilité 21164 - Périodique Bibliothèque principale Documentaires Disponible
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Code-barres | Cote | Support | Localisation | Section | Disponibilité |
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21164 | - | Périodique | Bibliothèque principale | Documentaires | Disponible |