Journals
Publish with us
Publishing partnerships
About us
Blog
International Journal of Engineering Mathematics
+
Journal Menu
Table of Contents
Submit
International Journal of Engineering Mathematics
/
2014
/
Article
/
Tab 3
Research Article
Quadratic Prediction Models for the Performance Comparison of a Marine Engine Fuelled with Biodiesels B5 and B20
Table 3
The comparison result by using the new technique 1.
Speed (rpm)
Output torque (Nm)
Point-to-point percentage deviation
Biodiesel B5 (reference)
Biodiesel B20
1000
785.10
739.11
−5.86%
1100
735.28
688.80
−6.32%
1200
640.12
610.73
−4.59%
1300
415.10
354.38
−14.63%
1400
171.89
147.30
−14.31%
Mean percentage deviation (MPD)
−9.14%