| URI | http://bdi.si.ehu.es/bdi/ontologies/ExtruOnt/ExtruOnt.owl |
| abstract | The purpose of the ExtruOnt ontology is to provide a reference model for the physical representation of extruder machines and the time
series data gathered from their sensors, allowing to describe the extruder components, their position with respect to other components
and the data obtained from sensing devices. |
| competency Question | – CQG1: Extruder components-related competency questions:
∗ CQ1.1: How many heater bands does the extruder E01 have?
∗ CQ1.2: What kind of extrusion head does the extruder E02 have?
∗ CQ1.3: Is the machine E03 a single or double screw extruder?
∗ CQ1.4: Is the extruder E04 powered by an AC motor?
∗ CQ1.5: Is this extruder E05 suitable to process plastic pellets?
∗ CQ1.6: Can the extruder E06 process multiple polymers?
∗ . . .
– CQG2: Spatial connections-related competency questions:
∗ CQ2.1: With which components are the filters FIL01 connected?
∗ CQ2.2: Which components overlap the barrel BAR01?
∗ CQ2.3: Which components are disconnected from the motor M01?
∗ CQ2.4: Which components are monitored in the drive system DS01?
∗ CQ2.5: How many sensors does the barrel BAR02 have?
∗ . . .
– CQG3: Features-related competency questions:
∗ CQ3.1: What is the diameter of the barrel BAR03?
∗ CQ3.2: What are the optimal operating conditions of the screw SCR01?
∗ CQ3.3: What is the maximum torque produced by the motor M02?
∗ CQ3.4: Does the extruder E07 fit in a space 3 meters wide by 5 meters long?
∗ CQ3.5: What is the bottles-per-hour production rate of the extruder E08?
∗ . . .
– CQG4: 3D positioning-related competency questions:
∗ CQ4.1: Which components of extruder E11 can not be located in a 3D canvas?
∗ CQ4.2: What are the modeling and position of the feed hopper FH01?
∗ . . .
– CQG5: Sensors and observations-related competency questions:
∗ CQ5.1: What properties are observed by the sensors located in the extrusion head EH01?
∗ CQ5.2: What is the unit of measurement used by the motor consumption sensor MCS01?
∗ CQ5.3: Where is the melting temperature sensor located in extruder E08?
∗ CQ5.4: What is the identifier of the temperature sensor in extrusion head EH02?
∗ CQ5.5: When was the first and last observation made by sensor SN01?
∗ CQ5.6: What was the average, maximum and minimum value of the observations in a day for the sensor SN02?
∗ CQ5.7: How many observations from torque sensor SN03 are outside the optimal values?
∗ CQ5.8: how long was the maximum period of extruder E09 inactivity during the last week?
∗ CQ5.9: At what times during August 21st, 2018 and August 22nd, 2018 did the melting temperature exceed the maximum optimal
operational value in extruder E10?
∗ . . . |
| coverage | The ontology will focus on general purpose extruder machines. |
| curated By | Computer science faculty EHU (https://www.ehu.eus/) |
| deprecated | false |
| endorsed By | |
| funded By | The Spanish Ministry of Economy and Competitiveness, grant number FEDER/TIN2016-78011-C4- 2R. |
| Contributors | Víctor Julio Ramírez-Durán, Idoia Berges, Arantza Illarramendi |
| Creators | Víctor Julio Ramírez-Durán |
| has Formality Level | http://w3id.org/nkos/nkostype#ontology |
| has License |  |
| Ontology Syntax | http://www.w3.org/ns/formats/RDF_XML |
| is Aligned To | http://data.industryportal.enit.fr/ontologies/SAREF4INMA, http://data.industryportal.enit.fr/ontologies/MASON |
| is Of Type | http://omv.ontoware.org/2005/05/ontology#DomainOntology |
| keywords | Extruder, feed system, observation, sensor, tangential proper part, measure, 3D canvas ... |
| Metadata vocabulary used | http://purl.org/vocab/vann/, http://purl.org/dc/terms/, local:local |
| Natural Language | |
| ontology Related To | https://www.w3.org/ns/ssn/, http://bdi.si.ehu.es/bdi/ontologies/ExtruOnt/skos4ExtruOnt.owl, http://www.ontologydesignpatterns.org/schemas/cpannotationschema.owl, https://www.w3.org/ns/sosa/, http://data.industryportal.enit.fr/ontologies/MASON, http://bdi.si.ehu.es/bdi/ontologies/geo4ExtruOnt.owl |
| preferred Namespace Uri | http://bdi.si.ehu.es/bdi/ontologies/ExtruOnt/ExtruOnt# |
| Release date | 2014-05-14T00:00:00+00:00 |
| use Imports | https://www.W3.org/ns/ssn/, http://bdi.si.ehu.es/bdi/ontologies/ExtruOnt/skos4ExtruOnt.owl, https://www.w3.org/ns/sosa, http://www.ontologydesignpatterns.org/schemas/cpannotationschema.owl, http://bdi.si.ehu.es/bdi/ontologies/geo4ExtruOnt.owl |
| used Ontology Engineering Methodology | NeOn methodology |
| used Ontology Engineering Tool | http://protege.stanford.edu |
| version | 1.0.0 |
| was Generated By | Computer science faculty EHU (https://www.ehu.eus/) |
