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Measurement and Numerical Analysis of Lifting Platform Construction for Car Relocation

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F14%3A00000797" target="_blank" >RIV/46747885:24210/14:00000797 - isvavai.cz</a>

  • Alternative codes found

    RIV/46747885:24410/14:00000797 RIV/46747885:24620/14:00000797

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Measurement and Numerical Analysis of Lifting Platform Construction for Car Relocation

  • Original language description

    Measurement and model analysis through numerical simulations led to the assessment of stress of structural nodes of scissor lifting platform, which is used for relocation of cars from a production line. It also led to optimalization of producting process. Immediate load of scissor lifting platform by a car on standf causes additional bending moment that must be captured in a scissor mechanism. At the beginning the experimental measurements on the real lifting platform were made for obtaining of dependence of displacement,velocity and acceleration on time. Then dynamical analysis using numerical method Runge-Kutta 4th order of lifting platform were created. Model analysis showed that the initial immediate acceleration of lifting platform at start and immediate deceleration at stop lead to dynamic shocks. These dynamic shocks are due to long term operation dangerous because they permanently load not only pivots but also other parts - bearings and joining parts. A resonance may occur as w

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JQ - Machinery and tools

  • OECD FORD branch

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

    2014

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    EAN 2014 - 52nd International Conference on Experimental Stress Analysis

  • ISBN

    978-80-231-0377-6

  • ISSN

  • e-ISSN

  • Number of pages

    2

  • Pages from-to

    99-100

  • Publisher name

    Výzkumný a zkušební ústav Plzeň, s.r.o

  • Place of publication

    Plzeň

  • Event location

    Mariánské Lázně

  • Event date

    Jan 1, 2014

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article