Monitoring of deep core drilling operational parameters

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F19%3A00333183" target="_blank" >RIV/68407700:21220/19:00333183 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21460/19:00333183

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Monitoring of deep core drilling operational parameters

Popis výsledku v původním jazyce

The deep core drilling has currently wide application - construction drills, geological exploration, drills for measuring pendulums in dams etc. It is useful to know the drilling process parameters precisely. The most important parameters for the optimal drilling process are torque, pressure force and rotation speed. These parameters depend on the strength of the drilled material (drilling capacity) and of course on the drilled diameter and applied pressure force. In-time identification of the drilling parameters enables the optimization of the drilling process directly during the drilling process. This contribution deals with the design of the new sensor for in-time identification of above mentioned core drilling operational parameters and its testing. The sensor is based on the strain gauge measurement and Hall probe. The measured data are also stored and could be post-processed in longer time context to obtain also the drilling capacity of the drilled materials. First results from the terrain measurement are also presented.

Název v anglickém jazyce

Monitoring of deep core drilling operational parameters

Popis výsledku anglicky

The deep core drilling has currently wide application - construction drills, geological exploration, drills for measuring pendulums in dams etc. It is useful to know the drilling process parameters precisely. The most important parameters for the optimal drilling process are torque, pressure force and rotation speed. These parameters depend on the strength of the drilled material (drilling capacity) and of course on the drilled diameter and applied pressure force. In-time identification of the drilling parameters enables the optimization of the drilling process directly during the drilling process. This contribution deals with the design of the new sensor for in-time identification of above mentioned core drilling operational parameters and its testing. The sensor is based on the strain gauge measurement and Hall probe. The measured data are also stored and could be post-processed in longer time context to obtain also the drilling capacity of the drilled materials. First results from the terrain measurement are also presented.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

<a href="/cs/project/TH02010958" target="_blank" >TH02010958: Senzor pro měření provozních parametrů hlubinného jádrového vrtání</a><br>

Návaznosti

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 statě ve sborníku

EAN 2019 57th conference on experimental stress analysis CONFERENCE PROCEEDINGS

ISBN

9788021457669

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

58-65

Název nakladatele

Česká společnost pro mechaniku

Místo vydání

Praha

Místo konání akce

Luhačovice

Datum konání akce

3. 6. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000568113800009