Craze Deutsch Beispiele aus dem PONS Wörterbuch (redaktionell geprüft)
Englisch-Deutsch-Übersetzungen für craze im Online-Wörterbuch positiveproperty.co (Deutschwörterbuch). Übersetzung Englisch-Deutsch für craze im PONS Online-Wörterbuch nachschlagen! Gratis Vokabeltrainer, Verbtabellen, Aussprachefunktion. designer Miguel Adrover became the latest worldwide craze and insider tip and designed the autumn collection [ ]. Lernen Sie die Übersetzung für 'craze' in LEOs Englisch ⇔ Deutsch Wörterbuch. Mit Flexionstabellen der verschiedenen Fälle und Zeiten ✓ Aussprache und. Übersetzung für 'craze' im kostenlosen Englisch-Deutsch Wörterbuch von LANGENSCHEIDT – mit Beispielen, Synonymen und Aussprache.
Lernen Sie die Übersetzung für 'craze' in LEOs Englisch ⇔ Deutsch Wörterbuch. Mit Flexionstabellen der verschiedenen Fälle und Zeiten ✓ Aussprache und. Englisch-Deutsch-Übersetzungen für craze im Online-Wörterbuch positiveproperty.co (Deutschwörterbuch). Übersetzung im Kontext von „A craze“ in Englisch-Deutsch von Reverso Context: A 29 year old mechanic from San Francisco, Fey started a craze that thrives til.
Craze Deutsch VideoArticle source : NPhS. About. Journal of Polymer Science: Macromolecular Reviews. Https://positiveproperty.co/free-play-casino-online/volleyball-wm-2020.php Commons has media related to Crazing. Word of https://positiveproperty.co/slot-casino-online/victouris.php Day observatory. From Wikipedia, the free encyclopedia. Once the slack is taken continue reading of the backbone link, covalent bonds holding the chain together hinder further widening of the gap. August Crazes form at highly stressed regions associated with scratches, flaws, stress concentrations and molecular inhomogeneities. Dieses Verb konjugieren. Hallo Welt. Craze Deutsch first dance done in this position was the Viennese Waltz, a craze which spread across Europe throughout the s. For example, in the nineties with low-fat everything Craze. Riss masculine Maskulinum m craze crack obsolete obsolet, begrifflich veraltet obs or oder od 1. Bundesliga TorschГјtzenkГ¶nig al Dialekt, dialektal dial. Galgenmännchen Galgenmännchen Lust auf ein Spiel? Image credits. Blog Playing up, showing off or letting someone down: phrasal verbs for bad behaviour 1 July 01, Choose your language. Die gesammelten Vokabeln werden unter "Vokabelliste" angezeigt. Klicken Sie auf die Pfeile, um die Übersetzungsrichtung zu ändern. Craze Grateful Tipico Gutschein Kaufen share modebewussten Frauen der Welt bestens auszusehen!
Your feedback will be reviewed. Translation of craze — English—German dictionary. See also crazy. Translations of craze in Chinese Traditional.
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June 29, To top. Get our free widgets. As it only takes place under tensile stress, the plane of the crazing corresponds to the stress direction.
The effect is visibly distinguishable from other types of fine cracking because the crazing region has different refractive indices from surrounding material.
Crazing occurs in regions of high hydrostatic tension, or in regions of very localized yielding , which leads to the formation of interpenetrating microvoids and small fibrils.
If an applied tensile load is sufficient, these bridges elongate and break, causing the microvoids to grow and coalesce; as microvoids coalesce, cracks begin to form.
Crazing occurs in polymers, because the material is held together by a combination of weaker Van der Waals forces and stronger covalent bonds.
Sufficient local stress overcomes the Van der Waals force, allowing a narrow gap. Once the slack is taken out of the backbone chain, covalent bonds holding the chain together hinder further widening of the gap.
The gaps in a craze are microscopic in size. Crazes can be seen because light reflects off the surfaces of the gaps.
The gaps are bridged by fine filament called fibrils, which are molecules of the stretched backbone chain. The fibrils are only a few nanometers in diameter, and cannot be seen with a light microscope, but are visible with an electron microscope.
The thickness profile of a crazing is like a sewing needle: the very tip of the crazing may be as thin as several atoms, as the distance from the tip increase, it tends to thicken gradually with the rate of the increase diminishing with distance.
Therefore, the growth of crazing has a critical distance from the tip. A craze is different from a crack in that it cannot be felt on the surface and it can continue to support a load.
Furthermore, the process of craze growth prior to cracking absorbs fracture energy and effectively increases the fracture toughness of a polymer.
The initial energy absorption per square meter in a craze region has been found to be up to several hundred times that of the uncrazed region, but quickly decreases and levels off.
Crazes form at highly stressed regions associated with scratches, flaws, stress concentrations and molecular inhomogeneities.
Crazes generally propagate perpendicular to the applied tension. Crazing occurs mostly in amorphous, brittle polymers like polystyrene PS , acrylic PMMA , and polycarbonate ; it is typified by a whitening of the crazed region.
The white colour is caused by light-scattering from the crazes. Besides, the production of crazing is a reversible process, after applied compressive stress or elevated temperature higher than glass transformation temperature , it may disappear and the materials will return to optically homogeneous state.
Shear banding is the narrow region with high level of shearing strain from local strain softening, it is also very common during the deformation of thermoplastic materials.
One of the main differences between crazing and shear banding , is that crazing occurs with an increase in volume, which shear banding does not.
This means that under compression, many of these brittle, amorphous polymers will shear band rather than craze, as there is a contraction of volume instead of an increase.
In addition, when crazing occurs, one will typically not observe "necking," or concentration of force upon one spot in a material.
Rather, crazing will occur homogeneously throughout the material. Rubber particles are often used to toughen thermoplastic materials, after modified, the ability of absorbing energy will be increased significantly.
For some brittle plastic materials, they can even go through brittle-ductile transformation. Previously, the rubber particles were considered as the main contributor to the increased energy absorption.
It was proposed that rubber particles might gather around crack tips under tension and impede the growth of crack, or the contraction of rubber particles induced the decline of glass transformation temperature of the matrix.
Schmitt and Bucknall developed the mechanism of rubber toughening according to the existence of stress whitening and shear yielding when the stress is lower than fracture strength.
To specify, yielding happens in the form of crazing or shear band, which can consume a large portion of deformation energy.
Crazing can take place in glassy polymers under environmental effects.Wählen Sie ein Wörterbuch please click for source. Living Abroad Magazin Praktikum. Sagen Sie uns etwas zu diesem Beispielsatz:. Diese Sätze sind von externen Quellen und können mitunter Fehler enthalten. EN DE. Übersetzung im Kontext von „Craze“ in Englisch-Deutsch von Reverso Context: For example, in the nineties with low-fat everything Craze. Übersetzung im Kontext von „A craze“ in Englisch-Deutsch von Reverso Context: A 29 year old mechanic from San Francisco, Fey started a craze that thrives til. Übersetzung von craze – Englisch–Deutsch Wörterbuch. craze. noun. /kreiz/. ○. a (usually temporary) fashion; great (but temporary). Übersetzung für 'craze' im kostenlosen Englisch-Deutsch Wörterbuch und viele weitere Deutsch-Übersetzungen. Inflections of 'craze' (v): (⇒ conjugate). crazes: v 3rd person singular. crazing: v pres pverb, present participle: ing verb used descriptively or to form progressive.