Home > Terms > English, UK (UE) > Compression ratio
Compression ratio
The ratio between the combined volume of a cylinder and a combustion chamber when the piston is at the bottom of its stroke, and the volume when the piston is at the top of its stroke. The higher the compression ratio, the more mechanical energy an engine can squeeze from its air-fuel mixture. Higher compression ratios, however, also make detonation more likely.
This is auto-generated content. You can help to improve it.
0
0
Improve it
- Part of Speech: noun
- Synonym(s):
- Blossary:
- Industry/Domain: Automotive
- Category: Automobile
- Company:
- Product:
- Acronym-Abbreviation:
Other Languages:
Member comments
Terms in the News
Featured Terms
Industry/Domain: Retail Category: Supermarkets
Tesco
Top-four international supermarket chain headquartered in Cheshunt, United Kingdom. The company reported surprisingly flat sales growth this ...
Contributor
Featured blossaries
Browers Terms By Category
- Social media(480)
- Internet(195)
- Search engines(29)
- Online games(22)
- Ecommerce(21)
- SEO(8)
Online services(770) Terms
- Material physics(1710)
- Metallurgy(891)
- Corrosion engineering(646)
- Magnetics(82)
- Impact testing(1)
Materials science(3330) Terms
- General boating(783)
- Sailboat(137)
- Yacht(26)
Boat(946) Terms
- Architecture(556)
- Interior design(194)
- Graphic design(194)
- Landscape design(94)
- Industrial design(20)
- Application design(17)
Design(1075) Terms
- General accounting(956)
- Auditing(714)
- Tax(314)
- Payroll(302)
- Property(1)