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  5. Improvement of cam performance curve using B-Spline curve
 
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Improvement of cam performance curve using B-Spline curve

ISSN
17426588
Date Issued
2017-10-29
Author(s)
Shahriman Abu Bakar
Universiti Malaysia Perlis
Mohamad Syafiq Abdul Khadir
Universiti Malaysia Perlis
Wan K.
Universiti Malaysia Perlis
Hashim M.S.M.
Universiti Malaysia Perlis
Hazry Desa
Universiti Malaysia Perlis
Cheng Ee Meng
Universiti Malaysia Perlis
Ruslizam Daud
Universiti Malaysia Perlis
Zuradzman Mohamad Razlan
Universiti Malaysia Perlis
Siti Khadijah Za'aba
Universiti Malaysia Perlis
Muhammad Azizi Azizan
Universiti Malaysia Perlis
DOI
10.1088/1742-6596/908/1/012043
Handle (URI)
https://hdl.handle.net/20.500.14170/11463
Abstract
The mathematical modeling approach has been applied in order to increase the cam profile curve of Modenas CT115s performance by using MATLAB software as a programmed to calculate the mechanism of the cam profile. Cam is used inside the engine to push the rocker and consequently open and close the engine valve that allows the fuel-air mixture to be entered during the combustion process. The B-Spline curve was implemented in order to enhance the current performance of the cam profile. The calculation had been done by using manual and MATLAB software. The results obtained has been analyzed and interpreted in plotting the graphs. From the analysis, the profile that had the highest displacement factor, sk produced higher cam curve performance of the engine. Thus, it can be concluded that the increase of the displacement factor, sk can increase the engine performance as the valve displace further in which allow higher fuel-air mixture entrance during the combustion process.
File(s)
Improvement of cam performance curve.pdf (1.21 MB)
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