compression ratio

Ratio of the volume of a combustion chamber from its largest capacity to its smallest capacity
rdfs:label
"compression ratio"@en
skos:altLabel
"نسبة الإنضغاط"@ar
schema:description
"Ratio of the volume of a combustion chamber from its largest capacity to its smallest capacity"@en
schema:dateModified "2026-04-28T06:10:07+00:00"^^xsd:dateTime
schema:version 2485285986
wikibase:identifiers 6
wikibase:sitelinks 35
wikibase:statements 16
p:P10283 wd:statement/Q828137-DEEA38C2-696F-433A-B00C-B008A806E19C
p:P1417 wd:statement/Q828137-8F67B276-1016-405D-970D-AB2A03802B70
p:P1687 wd:statement/Q828137-64f590a9-4f02-8528-84a5-6b48bb4e4d00
p:P2534 wd:statement/Q828137-18DBEDE8-9EC4-474A-B670-55F3A2006C8A
p:P279 wd:statement/Q828137-ff4966f1-4f25-6211-44a2-5ca07bb3bae3
p:P31 wd:statement/Q828137-71830a96-423d-8ec5-6145-ed306e4e5887
p:P3417 wd:statement/Q828137-71C5F442-1A80-4049-BA44-DC028271F2EF
p:P3827 wd:statement/Q828137-A62677A1-AA8A-4AD9-985B-354948B64B4D
p:P4020 wd:statement/Q828137-ff94dc10-44d5-64d2-7055-78b7ed48fe04
p:P6104 wd:statement/Q828137-51CA96EA-021C-44E2-8508-ADEED26BD670
p:P6366 wd:statement/Q828137-4537F1A0-3DF0-4657-A0D8-555B0D025A77
p:P646 wd:statement/Q828137-4000D64A-00AE-4CEC-9ADC-8F48BFB0742F
p:P7235 wd:statement/Q828137-c7749a32-43a5-c673-b04e-b639e023a9d2
wd:statement/Q828137-e84323b5-4891-9cc6-7648-9e556a7ba289
wd:statement/Q828137-f53355a7-4572-73cb-f4d3-61e9fe428dde
p:P7973 wd:statement/Q828137-b6b498a9-4c15-e0cc-0692-86f100c7ff03
p:direct-normalized/P6366 <https://makg.org/entity/25797200>
wdt:P10283 "C25797200"
wdt:P1417 "technology/compression-ratio"
wdt:P1687 compression ratio
wdt:P2534 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>&#x03B5;</mi><mo stretchy="false">=</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><msub><mi>V</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">h</mi></mrow></mrow></msub><mo stretchy="false">+</mo><msub><mi>V</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">k</mi></mrow></mrow></msub></mrow></mrow><mrow data-mjx-texclass="ORD"><msub><mi>V</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">k</mi></mrow></mrow></msub></mrow></mfrac></mrow></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P279 dimensionless quantity
wdt:P31 ratio
wdt:P3417 "Compression-Ratio"
wdt:P3827 "compression-ratio"
wdt:P4020 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mn>1</mn></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P6104 WikiProject Mathematics
wdt:P6366 "25797200"
wdt:P646 "/m/01_5y"
wdt:P7235 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>&#x03B5;</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><msub><mi>V</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">h</mi></mrow></mrow></msub></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><msub><mi>V</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">k</mi></mrow></mrow></msub></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P7973 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>&#x03B5;</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
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