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Fiber composite systems for lightweight construction / Gerhard Ziegmann in KUNSTSTOFFE INTERNATIONAL, Vol. 104, N° 2 (02/2014)
[article]
Titre : Fiber composite systems for lightweight construction Type de document : texte imprimé Auteurs : Gerhard Ziegmann, Auteur ; Dieter Meiners, Auteur ; Michael Weinmann, Auteur Année de publication : 2014 Article en page(s) : p. 24-27 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Automobiles -- Matériaux
Composites à fibres de carbone
Elasticité
Matériaux -- Allègement
Matières plastiques dans les automobiles
Renforts textiles
ThermodurcissablesIndex. décimale : 668.4 Plastiques, vinyles Résumé : Trend report (Part 1) - Fiber composite materials, in particular systems based on carbon fibers, offer a huge lightweight construction potential. Production processes have already been established for these in many industrial applications. Series production applications such as in the automotive industry, however, require new and extend approaches. Hybrid material systems with corresponding process combinations are being developed to meet these challenges. Note de contenu : - Demands and applications
- Fibers and textile structures
- Thermoset resins and thermoplastic matrix systems
- Superior to metallic materialsEn ligne : https://drive.google.com/file/d/1XA_bFO4Ph_RmrPHXNYFNeP1b4_hVxmGm/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=21269
in KUNSTSTOFFE INTERNATIONAL > Vol. 104, N° 2 (02/2014) . - p. 24-27[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 16202 - Périodique Bibliothèque principale Documentaires Disponible First skin- physiological tests in weightlessness in the ISS space station in IFSCC MAGAZINE, Vol. 11, N° 3 (07-08/2008)
[article]
Titre : First skin- physiological tests in weightlessness in the ISS space station Type de document : texte imprimé Année de publication : 2008 Langues : Anglais (eng) Catégories : Apesanteur
Effets de la gravité réduite
Elasticité
Peau
Produits hydratantsIndex. décimale : 612.7 Fonctions motrices et peau (tégument), cheveux et poils, ongles Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=3810
in IFSCC MAGAZINE > Vol. 11, N° 3 (07-08/2008)[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 010790 - Périodique Bibliothèque principale Documentaires Disponible Hides and skins : temperature and physical change / Richard Daniels in WORLD LEATHER, Vol. 18, N° 5 (08/2005)
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Titre : Hides and skins : temperature and physical change Type de document : texte imprimé Auteurs : Richard Daniels, Auteur ; Walter Landmann, Auteur Année de publication : 2005 Article en page(s) : p. 44 Langues : Anglais (eng) Catégories : Cuirs et peaux -- Effets de la température
Cuirs et peaux -- Propriétés physiques
Cuirs et peaux de bovins
Elasticité
PlasticitéIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : Temperature has a profound influence on the physical properties of hides and skins within every stage of leather manufacture. Apart from increasing the rate of a chemical process, a higher temperature will ease the ability of the skin to stretch under load.
An example is gien as Panel E5/1 where the extension of saturated bovine samples under constant load and rising temperature is shown. Moreover, as the temperature rises, there is an increasing tendency to remain in an extended state.Note de contenu : - Change in bound water
- Deformation of the polypeptide backbone
- Plastic-like behaviour and set as part of leather making
- Panel E5/1 : Effects of temperature on the extension of a sample under constant load
- Panel E5/2 :Loss tangent, tan δ, as a function of temperature for acetone-dried skin samples pre-conditioned in a given relative humidity environment (0, 35, 65% RH)
- Panel E5/3 : Definitions of elastic behaviour and plastic behaviourEn ligne : https://drive.google.com/file/d/11zUlk-yojrN0-_knp3OPvNxPX2RGH9bd/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32471
in WORLD LEATHER > Vol. 18, N° 5 (08/2005) . - p. 44[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 006185 - Périodique Bibliothèque principale Documentaires Disponible A histological study highlighting new targets for stretch mark correction / Christine Jeanmaire in IFSCC MAGAZINE, Vol. 16, N° 3 (07-08-09/2013)
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Titre : A histological study highlighting new targets for stretch mark correction Type de document : document électronique Auteurs : Christine Jeanmaire, Auteur ; Solène Mine, Auteur ; Philippe Moser, Auteur ; Louis Danoux, Auteur ; Olga Freis, Auteur ; Andreas Rathjens, Auteur Année de publication : 2013 Article en page(s) : p. 187-191 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Cosmétiques
Elasticité
Peau -- Histologie
Peau -- Soins et hygiène
VergeturesIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Striae distensae, or stretch marks, are linear scars in the dermis which arise from rapid stretching of the skin over weakened connective tis-sue. ln order to best characterize stretch marks, we first performed a histological study comparing ab-dominal skin exhibiting a mature stretch mark and the adjacent nor-mal skin obtained from female do-nors. Based on the results of this study we propose a solution for treating existing stretch marks with an active ingredient of plant origin. Note de contenu : - EXPERIMENTAL : Histological study of stretch marks - Active ingredient - Elastic fiber disruption by elastase - Evaluation of extracellular matrix synthesis by human fibroblasts - Clinical evaluation
- RESULTS AND DISCUSSION : Histological study of mature stretch marks - Beneficial actions on stretch marks - Protection against elastic fiber disruption by elastase - Increase in activity of fibroblats recently formed stretch marks - Clinically proven stretch mark reductionPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=19307
in IFSCC MAGAZINE > Vol. 16, N° 3 (07-08-09/2013) . - p. 187-191[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 15469 - Périodique Bibliothèque principale Documentaires Disponible Impact of the mechanical properties of nappa clothing leather on the characteristics of its use / V. Urbanija in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 88, N° 5 (09-10/2004)
[article]
Titre : Impact of the mechanical properties of nappa clothing leather on the characteristics of its use Type de document : texte imprimé Auteurs : V. Urbanija, Auteur ; J. Gersak, Auteur Année de publication : 2004 Article en page(s) : p. 181-190 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Cisaillement (mécanique)
Cuir nappa
Cuirs et peaux -- Propriétés mécaniques
Cuirs et peaux de moutons
Cuirs et peaux de porcs
Drapage
Elasticité
Etudes comparatives
Flexion (mécanique)
Toucher
Traction (mécanique)
Vêtements en cuirIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : Leather, when used as the primary component of clothing, requires specific care in design linked to the specific traits of individual hide types and their mechanical properties. This study attempts, with reference to the specific properties of leather, to explore the impact of nappa leather clothings’ mechanical properties on the characteristics of its use.
This research work deals with a mechanical properties analysis of sheep- and pigskin nappa leather clothing.
Particular emphasis is placed on handle, the tensile, elastic and shear properties, as well as bending characteristics and design abilities and/or drape of the leather. Special emphasis is placed on the comparative analysis of pigand sheepskin nappa leather clothing.
The survey involved 31 skins of various nappa clothing sheepskin designed for outer garments which were divided into three groups by weight and by mass and four groups of nappa clothing pigskin. Three of the groups of nappa pigskin differed in the method of finishing, whereas the fourth group included washable nappa pigskin. All of the groups of nappa leather clothing analysed were tested for their interrelationships on the important parameters of mechanical properties typical of an individual hide group. In parallel with analysis of the mechanical properties of the nappa leather used, the effects of mass and bending rigidity on the nappa leathers’ drape were also explored. “Mass” here is used in the sense of mass/unit area and is expressed in gm-2.
Based on an analysis of the results obtained for individual parameters of the nappa pigskin’s mechanical properties, it was established that there is no substantial deviation in the properties concerned from the values for nappa sheepskin.Note de contenu : - LEATHER CLOTHING : Mechanical properties - Leather clothing appearance
- METHODOLOGY
- RESULTS
- DISCUSSION : Analysis of results relating to the mechanical properties of nappa leather - Analysis of results relating to the drapability parameters of nappa leather - Analysis of established borderline values for the major parameters of nappa leather mechanical properties
- Table 1 : Characteristic parameters of basic mechanical properties using the KES-FB system
- Table 2 : Results of tensile a nd shear propertym easurements, and co mp ressib ility of pig- and sheepskin nappa leather in longitudinal and transverse directions
- Table 3 : Results of bending rigidity measurements, and drape parameters for the pig-and sheepskin nappa leathers analysed
- Table 4 : Recommendations for limit values of major parameters for mechanical properties of pig- and sheepskin nappa leatherEn ligne : https://drive.google.com/file/d/1OKOaFnE6IimTxXoIpaYTrlsmGsBrdnFF/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=39622
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 88, N° 5 (09-10/2004) . - p. 181-190[article]Improving rheology measurement / Michael Osterhold in EUROPEAN COATINGS JOURNAL (ECJ), N° 11 (11/2016)
PermalinkInfluence of nanofiller dispersion on electrical and mechanical properties of epoxy alumina nanocomposites / Neelmani in REVUE DES COMPOSITES ET DES MATERIAUX AVANCES, Vol. 31, N° 4 (08/2021)
PermalinkInfluencing the cutaneous carotenoid status and skin-physiological parameters by ingesting antioxidants in the form of curly-hale containing food supplements / J. Schleusener in SOFW JOURNAL, Vol. 144, N° 9 (09/2018)
PermalinkPermalinkInstabilité élastique dans l'écoulement en bandes de cisaillement de micelles géantes / M. A. Fardin in RHEOLOGIE, Vol. 19 (06/2011)
PermalinkLeather with Lycra - a fresh category of leathers with new opportunities / Richard Daniels in WORLD LEATHER, Vol. 15, N° 3 (05/2002)
PermalinkLeveling of a model paint film with ayield stress / D. E. Weidner in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 17, N° 4 (07/2020)
PermalinkLimitations of classical methods for measuring surface tension in visco-elastic liquids / A. Bochkarev in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 7, N° 3 (05/2010)
PermalinkA linear viscoelastic model to understand skin mechanical behaviour and for cosmetic formulation design / H. Jayabal in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 41, N° 3 (06/2019)
PermalinkLong-chained and high-viscous / Benjamino R. Formisano in KUNSTSTOFFE INTERNATIONAL, Vol. 107, N° 12 (12/2017)
PermalinkA look beneath the surface / Elmar Moritzer in KUNSTSTOFFE INTERNATIONAL, Vol. 103, N° 10 (10/2013)
PermalinkMeasurements of elastic properties of some coating materials / K. C. Paul in SURFACE COATINGS INTERNATIONAL. PART B : COATINGS TRANSACTIONS, Vol. 87, B1 (02/2004)
PermalinkMécanique des matériaux polymères / Jean-Louis Halary / Paris : Belin (2008)
PermalinkPermalinkMécanismes de déformation plastique dans les polymères vitreux / Christian G'sell in ACTUALITES G.F.P., N° 91 (03/2002)
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