- New Arrivals
Fiction- Historical FictionCrime & ThrillersMysteryScience-FictionFantasyPoetryRomanceChildren’s BooksYoung Adult
- Biographies & MemoirsHistoryCurrent AffairsTech & ScienceBusinessSelf-DevelopmentTravelThe ArtsFood & WineReligion & SpiritualitySportsHumor
Children’s BooksListsBlogGift CardsMy ListsGames- About & Help
- About Tertulia
- Membership & Co-Ownership
- Shipping & Delivery
- Orders & Payments
- Contact Support
- Send App Feedback
- Follow us
- Download the app
The co-op bookstore for avid readers
Performance of a Small Internal Combustion Engine Using N-Heptane and Iso-Octane
With the sustained interest in Unmanned Aircraft Systems (UAS) and Micro Air Vehicles (MAV), the military services have a real need for vehicles powered by an internal combustion (IC) engine that can run efficiently on heavy hydrocarbon fuels, especially JP-8 due to established logistics. This thesis concerns the results of running a two horsepower, 4-stroke, spark-ignition engine (FUJI BF34-EI) with both iso-Octane and n-Heptane. Results include the knocking characteristic of this engine with n-Heptane, a comparison of the brake specific fuel consumption (BSFC) of the two fuels in a factory delivered engine configuration over a 17x10 APC propeller loading, a comparison of the heated fuel effects on BSFC and torque of the two fuels and the effects of varied spark timing with n-Heptane on BSFC and torque. It is shown with stock ignition timing and fuel at ambient temperature, n-Heptane exhibits on average less specific fuel consumption than iso-Octane; specifically, an average of 4.1% over the entire engine loading and 12.61% over the stock propeller engine loading.
Book Details
- Publisher: Biblioscholar
- Publish Date: Oct 10th, 2012
- Pages: 170
- Language: English
- Edition: undefined - undefined
- Dimensions: 9.69in - 7.44in - 0.36in - 0.69lb
- EAN: 9781249600480
- Categories: • General