Impact dynamics for gravity-driven motion of a particle
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00560681" target="_blank" >RIV/68378271:_____/21:00560681 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1088/1361-6404/abb56c" target="_blank" >https://doi.org/10.1088/1361-6404/abb56c</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1361-6404/abb56c" target="_blank" >10.1088/1361-6404/abb56c</a>
Alternative languages
Result language
angličtina
Original language name
Impact dynamics for gravity-driven motion of a particle
Original language description
Introductory mechanics courses use the bouncing ball model to familiarize students with the principles of binary inelastic collisions. Nonetheless, in undergraduate courses, the modeling of binary systems typically disregards the time of contact and the effects of gravity, which yields to a constant coefficient of restitution (COR) and, as a consequence, prevents students from elucidating the real dependence of COR with impact speed. In this work, we proposed a simple experimental setup to investigate the impact dynamics of a spring-mass body that bounces on a rigid plate as well as a theoretical framework that captures the velocity dependence of the COR for low-impact speeds.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
European Journal of Physics
ISSN
0143-0807
e-ISSN
1361-6404
Volume of the periodical
42
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
12
Pages from-to
015006
UT code for WoS article
000590713900001
EID of the result in the Scopus database
2-s2.0-85096844464