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Title:New Generation Impact and Vibration Insulation Based on High Pressure Force-Network Technology
Authors:ID Bek, Marko (Author)
ID Aulova, Alexandra (Author)
ID Oseli, Alen (Author)
ID Emri, Igor (Author)
Files:.pdf New_generation_impact_and_vibration_i-Bek-2021.pdf (1,83 MB)
MD5: B5E5F9C5A9A761A56DD9EAB7147BB682
 
URL https://journals.um.si/index.php/anali-pazu/article/view/1916
 
Language:English
Work type:Scientific work
Typology:1.01 - Original Scientific Article
Organization:UZUM - University of Maribor Press
Abstract:The article reviews the know-why and the know-how of an invention based on the patented dissipative granular high-pressure technology. It was found that by proper selection of damping material and hydrostatic pressure to which material is exposed during the loading, one can match material maximum damping properties with the frequency or rate of the applied loading. In this way one can fully utilize damping characteristics of the selected material and maximize the energy absorption properties of a damper. Using this unique potential of the dissipative granular high-pressure technology one can build ultimate damping elements that surpass the existing damping elements for sever orders of magnitude. Applications of such damping elements include for instance supports for industrial machines to damp vibrations, fundaments in building constructions to reduce susceptibility to earthquake damage and resonance, as well as trains and railway tracks to reduce vibration during travel, and to improve passive car safety in road transportation. This article reviews phenomenological description of the time-dependent response of polymeric material when excited by impact- or vibrational loading needed in development of the new generation impactand vibration isolation.
Keywords:effect of pressure, viscoelasticity, dissipative granular materials, damping elements, thermoplastic polyurethane
Publication status:Published
Publication version:Version of Record
Publication date:01.01.2021
Place of publishing:Maribor
Publisher:Univerza v Mariboru, Univerzitetna založba
Year of publishing:2021
Number of pages:14
Numbering:Letn.11, št.1/2
PID:20.500.12556/DKUM-97274 New window
UDC:539.3:544.236.4:620.1:666.3-12
ISSN on article:2820-364X
COBISS.SI-ID:86110979 New window
DOI:10.18690/analipazu.11.1-2.38-51.2021 New window
Publication date in DKUM:26.02.2026
Views:163
Downloads:4
Metadata:XML DC-XML DC-RDF
Categories:Misc.
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Record is a part of a journal

Title:Anali PAZU
Publisher:Združenje Pomurska akademsko znanstvena unija, Združenje Pomurska akademsko znanstvena unija, Univerzitetna založba Univerze v Mariboru
ISSN:2232-416X
COBISS.SI-ID:257553152 New window

Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.

Secondary language

Language:Slovenian
Title:Nova generacija udarne in vibracijske izolacije na osnovi visokotlačne omrežne tehnologije
Abstract:Članek obravnava znanje izuma, ki temelji na patentirani disipativni zrnati visokotlačni tehnologiji. Ugotovljeno je bilo, da je z ustrezno izbiro dušilnega materiala in hidrostatičnim tlakom, ki mu je material izpostavljen med nakladanjem, mogoče ujemati največje lastnosti dušenja materiala s pogostostjo ali hitrostjo uporabljene obremenitve. Na ta način lahko v celoti izkoristimo lastnosti dušenja izbranega materiala in povečamo absorpcijske lastnosti lopute. Z uporabo tega edinstvenega potenciala disipativne zrnate visokotlačne tehnologije je mogoče zgraditi vrhunske dušilne elemente, ki za nekaj vrst presegajo obstoječe dušilne elemente. Uporaba takšnih blažilnih elementov vključuje na primer nosilce za industrijske stroje za dušenje vibracij, temelje v gradbenih konstrukcijah za zmanjšanje dovzetnosti za potresne poškodbe in resonanco, pa tudi vlake in železniške tire za zmanjšanje vibracij med potovanjem in za izboljšanje pasivne varnosti avtomobilov na cestah prevoz. Ta članek obravnava fenomenološki opis časovno odvisnega odziva polimernega materiala, ko ga vzbudi udarna ali vibracijska obremenitev, potrebna pri razvoju nove generacije izolacije udarcev in vibracij.
Keywords:učinek tlaka, visokoelastičnost, disipativni zrnati materiali, dušilni elementi, termoplastični poliureta


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  1. Anali PAZU

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