fragmentation

Describing the fragment mass distribution in meteorite showers

21/01/2024 14:23 · by karmaka · in achondrite, Almahata Sitta, carbonaceous chondrite, iron, meteor/meteoroid/bolide, meteorite, ordinary chondrite, Sarıçiçek, Sutter's Mill, Tagish Lake, witnessed fall

I.G. Brykina, L.A. Egorova Planetary and Space ScienceIn Press, Journal Pre-proof, Available online 20 January 2024 LINK “The mass distribution of fragments is an important characteristic that often needs to be defined for forward modelling…

Insights into the failure mode of the Chelyabinsk meteor from high-fidelity simulation

25/06/2023 12:01 · by karmaka · in Chelyabinsk / Челябинск, meteor/meteoroid/bolide, witnessed fall

Jason M. Pearl, Cody D. Raskin, J. Michael Owen, Kathryn M. Kumamoto, Megan Bruck Syal IcarusAvailable online 24 June 2023, 115686 LINK “In 2013, an asteroid with a diameter of approximate 20 m broke up…

On Models of Meteoroid Fragmentation in the Atmosphere

18/05/2023 00:24 · by karmaka · in Chelyabinsk / Челябинск, meteor/meteoroid/bolide, witnessed fall

I. G. Brykina, M. D. Bragin & L. A. Egorova Fluid Dynamics, Volume 58, pages 287–294Published: 17 May 2023 LINK “Various approaches are developed for modeling the destruction of cosmic bodies in the atmosphere into…

Semi-automatic meteoroid fragmentation modeling using genetic algorithmsOPEN ACCESS

22/02/2023 08:45 · by karmaka · in meteor/meteoroid/bolide

Tomáš Henych, Jiří Borovička, Pavel Spurný Accepted for publication in A&A, Received 20 September, 2022; accepted 19 January 2023 PDF (OPEN ACCESS) “Meteoroids are pieces of asteroids and comets. They serve as unique probes to…

Expected Fragment Distribution from the First Interstellar Meteor CNEOS 2014-01-08OPEN ACCESS

05/12/2022 08:21 · by karmaka · in meteor/meteoroid/bolide

Amory Tillinghast-Raby, Abraham Loeb, Amir Siraj Draft version December 5, 2022 LINK (OPEN ACCESS) “The fireball of the first interstellar meteor, CNEOS 2014-01-08 (IM1) (Siraj & Loeb 2019), was detected off the northern coast of…

On the Power Law for Describing the Mass Distribution of Fragments of a Disrupted Cosmic Body

13/09/2022 16:33 · by karmaka · in asteroid, meteor/meteoroid/bolide

I. G. Brykina & L. A. Egorova Solar System Research; Volume 56, pages 338–350Published: 12 September 2022 LINK “An important characteristic of the disruption of cosmic bodies (asteroids at their collision in outer space, meteoroids…

Bolide fragmentation: What parts of asteroid 2008 TC3 survived to the ground?OPEN ACCESS

05/08/2022 09:22 · by karmaka · in Almahata Sitta, meteor/meteoroid/bolide, sightings & instrumental recordings, witnessed fall

Peter Jenniskens, Darrel Robertson, Cyrena A. Goodrich, Muawia H. Shaddad, Ayman Kudoda, Anna M. Fioretti, Michael E. Zolensky MAPSVersion of Record online: 04 August 2022 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Asteroid 2008 TC3 impacted the…

A unique stone skipping–like trajectory of asteroid AletaiOPEN ACCESS

24/06/2022 23:00 · by karmaka · in IIIE, iron, meteor/meteoroid/bolide

Ye Li, Bin Li, Weibiao Hsu, A. J. Timothy Jull, Shiyong Liao, Yuhui Zhao, Haibin Zhao, Yunhua Wu, Shaolin Li and Chipui Tang Science Advances24 Jun 2022Vol 8, Issue 25 LINK (OPEN ACCESS)PDF (OPEN ACCESS)…

Analysis of the April 13, 2021 bolide off the coast of Florida and Grand Bahama Island

20/01/2022 14:02 · by karmaka · in comet, meteor/meteoroid/bolide, sightings & instrumental recordings

Ashley Hughes, Ramanakumar Sankar, Kathryn E. Davis, Csaba Palotai, Dwayne L. Free MAPSVersion of Record online: 20 January 2022 LINK “In this paper, we examine the trajectory, orbital, and radiometric characteristics of the bolide event…

On the capture of small stony asteroids into Earth orbit by atmospheric grazing

30/08/2021 19:06 · by karmaka · in meteor/meteoroid/bolide, sightings & instrumental recordings

Shujuan Geng, Binghong Zhou, Mingtao Li Monthly Notices of the Royal Astronomical Society, stab2439Published: 30 August 2021 LINK “An Earth-grazing asteroid can be captured into a gravitational bound orbit around Earth during its transitory atmospheric…

Fragmentation model and strewn field estimation for meteoroids entryOPEN ACCESS

24/05/2021 12:50 · by karmaka · in Almahata Sitta, meteor/meteoroid/bolide, witnessed fall

S. Limonta, M. Trisolini, S. Frey, C. Colombo IcarusIn Press, Journal Pre-proof, Available online 24 May 2021 LINK Update (1 June 2021): PDF (OPEN ACCESS) “Highlights • Novel probabilistic model of asteroid breakup based on…

Fragmentation of the Tunguska cosmic body

11/03/2021 10:51 · by karmaka · in comet, meteor/meteoroid/bolide

O.G.Gladysheva Planetary and Space ScienceAvailable online 10 March 2021 LINK “Highlights Layers of the cometary nucleus are separated by refractory airtight shells. The fragmentation of comets connected with the sublimation of water and volatiles. The…

Determination of strewn fields for meteorite fallsOPEN ACCESS

01/03/2021 23:43 · by karmaka · in Annama / Аннама, meteor/meteoroid/bolide, meteorite, meteorite search & recovery, Ozerki, witnessed fall

Jarmo Moilanen, Maria Gritsevich, Esko Lyytinen Monthly Notices of the Royal Astronomical Society, stab586Published: 01 March 2021 LINK (OPEN ACCESS) Supplemental Files (ZIP/DOWNLOAD) “When an object enters the atmosphere it may be detected as a…

In-situ visualization of dynamic fracture and fragmentation of an L-type ordinary chondrite by combined synchrotron X-ray radiography and microtomography

26/01/2021 09:48 · by karmaka · in impact / impact-structures, L, ordinary chondrite

Lukasz Farbaniec, David J. Chapman, Jack R.W. Patten, Liam C. Smith, James D. Hogan, Alexander Rack, Daniel E. Eakins IcarusIn Press, Journal Pre-proof, Available online 26 January 2021 LINK “Highlights • Dynamic mechanical properties of…