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  2. Volcanic explosivity index - Wikipedia

    en.wikipedia.org/wiki/Volcanic_explosivity_index

    The volcanic explosivity index (VEI) is a scale used to measure the size of explosive volcanic eruptions. It was devised by Christopher G. Newhall of the United States Geological Survey and Stephen Self in 1982.

  3. Category : Volcanoes by highest known Volcanic Explosivity ...

    en.wikipedia.org/wiki/Category:Volcanoes_by...

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  4. Supervolcano - Wikipedia

    en.wikipedia.org/wiki/Supervolcano

    A supervolcano is a volcano that has had an eruption with a volcanic explosivity index (VEI) of 8, [1] the largest recorded value on the index. This means the volume of deposits for such an eruption is greater than 1,000 cubic kilometers (240 cubic miles). [2] Location of Yellowstone hotspot over time.

  5. Goodman relation - Wikipedia

    en.wikipedia.org/wiki/Goodman_relation

    Within the branch of materials science known as material failure theory, the Goodman relation (also called a Goodman diagram, a Goodman-Haigh diagram, a Haigh diagram or a Haigh-Soderberg diagram) is an equation used to quantify the interaction of mean and alternating stresses on the fatigue life of a material. [1]

  6. Goodman diagram - Wikipedia

    en.wikipedia.org/?title=Goodman_diagram&redirect=no

    This page was last edited on 10 March 2020, at 11:32 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may ...

  7. Category:VEI-5 eruptions - Wikipedia

    en.wikipedia.org/wiki/Category:VEI-5_eruptions

    Volcanic eruptions that rated 5 on the volcanic explosivity index. Such eruptions release a tephra volume of at least 1 km 3 (0.24 cu mi) with immediate exceptional effects on the surrounding area. For smaller volcanic eruptions that have produced at least 0.1 km 3 (0.024 cu mi) of tephra at a time, see Category:VEI-4 eruptions.

  8. Template:GoodmanGilman11th/doc - Wikipedia

    en.wikipedia.org/wiki/Template:GoodmanGilman11th/doc

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  9. Christopher G. Newhall - Wikipedia

    en.wikipedia.org/wiki/Christopher_G._Newhall

    A native Californian and son of an engineer, Newhall went to the Philippines in 1970 under the United States Peace Corps program. For his academic training, Newhall first attended the University of California-Davis (MS degree 1977) and later Dartmouth College, Hanover (PhD 1980) under the supervision of the late Professor Richard Stoiber.