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    2020-5-29 · The Chicxulub impact crater, the largest surviving terrestrial impact basin with an uplifted peak ring (), is well known for its link to the largest extinction event of the past 200 million years (2–7).A growing amount of attention is being directed at the crater''s subsurface where impact heating and deformation generated a porous and permeable structure across the entire …A steeply-inclined trajectory for the Chicxulub impact ...2020-5-26 · The impact scenario depicted is for a 17-km diameter impactor with a density of 2630 kg m 3 and a speed of 12 km/s. Evolution of the crater up to 5 min after impact is depicted.

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    2013-4-5 · Good Impact Strength Poor Higher Order Transitions affect toughness Impact was good if T g /T β was 3 or less. Laboratorium für Makromolekulare Chemie Universität Siegen T g Cold Crystallization DMTA DSC Left: silicon rubber with a glass transition at –117°C and a melting transition at –40°C. Beyond the meltingThe meteorite impact-induced tsunami hazard ...2015-10-28 · 2. Mechanisms of wave generation. The strike of a cosmic body is governed by a slew of complex processes (e.g. [23,24]) that can simply be ascribed to the hypervelocity of the impact itself (about 18 km s −1).The main result of …

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