Monitoring bulk materiál pressure on the bottom of the storage using DEM

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F19%3A10243287" target="_blank" >RIV/61989100:27350/19:10243287 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989100:27730/19:10243287

Výsledek na webu

<a href="https://www.degruyter.com/view/j/eng.2019.9.issue-1/eng-2019-0080/eng-2019-0080.xml?format=INT" target="_blank" >https://www.degruyter.com/view/j/eng.2019.9.issue-1/eng-2019-0080/eng-2019-0080.xml?format=INT</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/eng-20190080" target="_blank" >10.1515/eng-20190080</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Monitoring bulk materiál pressure on the bottom of the storage using DEM

Popis výsledku v původním jazyce

This article focuses on the experimental verification of a mathematical derivation of Janssen&apos;s theory, which describes the distribution of pressures within the bulk material and pressure distribution on thewalls of storage facilities. The experimental verification is performed in two ways. The first is the real measurement of the load transfer in a bulk material cylinder and the second is similar to the detection of the load transfer through simulations using the DEM method. The aim is to compare the results of the theoretical calculation according to Janssen&apos;s theory with the real measurement and a simulation of exactly the same model situation. At the beginning of any design or optimisation of existing transport or storage facilities, the most important is the analysis of the bulk material in the form of measurements of mechanical-physical properties. The analysis methods used are also described here. The pressure at the bottom of a storage container between the methods used showed negligible differences. Fromthis finding, it can be concluded that the DEM method is a very suitable means for verifying the design of transport and storage facilities. The simulations provide important information and insights that can also be used to optimise existing transport or storage facilities.

Název v anglickém jazyce

Monitoring bulk materiál pressure on the bottom of the storage using DEM

Popis výsledku anglicky

This article focuses on the experimental verification of a mathematical derivation of Janssen&apos;s theory, which describes the distribution of pressures within the bulk material and pressure distribution on thewalls of storage facilities. The experimental verification is performed in two ways. The first is the real measurement of the load transfer in a bulk material cylinder and the second is similar to the detection of the load transfer through simulations using the DEM method. The aim is to compare the results of the theoretical calculation according to Janssen&apos;s theory with the real measurement and a simulation of exactly the same model situation. At the beginning of any design or optimisation of existing transport or storage facilities, the most important is the analysis of the bulk material in the form of measurements of mechanical-physical properties. The analysis methods used are also described here. The pressure at the bottom of a storage container between the methods used showed negligible differences. Fromthis finding, it can be concluded that the DEM method is a very suitable means for verifying the design of transport and storage facilities. The simulations provide important information and insights that can also be used to optimise existing transport or storage facilities.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/LO1404" target="_blank" >LO1404: Trvale udržitelný rozvoj Centra ENET</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Open Engineering

ISSN

2391-5439

e-ISSN

—

Svazek periodika

9

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

8

Strana od-do

623-630

Kód UT WoS článku

000505160500002

EID výsledku v databázi Scopus

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