Dynamical Analysis of Lifting Platform Construction for a Car Relocation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F13%3A%230005858" target="_blank" >RIV/46747885:24210/13:#0005858 - isvavai.cz</a>
Alternative codes found
RIV/46747885:24620/13:#0000368 RIV/46747885:24410/13:#0001745
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Dynamical Analysis of Lifting Platform Construction for a Car Relocation
Original language description
For a force assessment which acts in individual parts of a scissor lift platform for moving of cars from the production line a dynamic analysis and experimental studies were performed. The analysis of loads show that immediate loading of platforms by thecar causes additional bending moment that must be captured in a scissor mechanism. Initially experimental measurements were carried out on the real platform for obtaining of trajectory, velocity and acceleration. Subsequently, model analysis of the lifting platform using four point Runge-Kutta method, were assembled. The model analyzes found that a step loading during acceleration and deceleration of the platforms leads to a dynamic impact that are unsafe due to long term use. The consequence of said is repeated overloading of pivots, bearings, fittings and other parts. Also the dynamic stress may be accompanied by the resonances.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JQ - Machinery and tools
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Book of Proceedings of the 54th International Conference of Machine Design Departments
ISBN
978-80-7372-986-8
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
431-438
Publisher name
Technická univerzita v Liberci
Place of publication
Liberec
Event location
Hejnice
Event date
Jan 1, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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