Technology Reports of Kansai University (ISSN: 04532198) is a monthly peer-reviewed and open-access international Journal. It was first built in 1959 and officially in 1975 till now by kansai university, japan. The journal covers all sort of engineering topic, mathematics and physics. Technology Reports of Kansai University (TRKU) was closed access journal until 2017. After that TRKU became open access journal. TRKU is a scopus indexed journal and directly run by faculty of engineering, kansai university.
Technology Reports of Kansai University (ISSN: 04532198) is a peer-reviewed journal. The journal covers all sort of engineering topic as well as mathematics and physics. the journal's scopes are
in the following fields but not limited to:
During development and analysis of electrical machines, the electromagnetic field simulation software is used to their design and performance study. Ansys Maxwell, transient solver, is related with serial solution steps to determine machine currents, slot orifice width effect, material saturation and instantaneous rotor position. In this paper, Ansys Maxwell software is employed to design the Linear Induction Motor (LIM) using four types of slot orifice width. Flux density in the air gap with its harmonic analyzed by Fast Fourier Transform (FFT) are simulated. The performance of the mentioned LIM is investigated and compared with each other for the types used, which include the three –phase stator current and force develop
This paper intended to indicate the experimental investigation for presenting the influence of employing many fuel additives on spark ignition (SI) engine performance. Three types of fuel additives comprising, Octane booster, Gasoline booster, and Gasoline additive, are added separately with pure Gasoline for a volumetric addition of 2.5, 5, 10 mL/L, 1.5, 3, 6 mL/L, and 2.5, 5, 10 mL/L respectively, whenever 5, 3, 5 mL/L are the normal volumetric addition respectively. An SI internal combustion engine is used with rotational speed range of 1500 - 2500 rpm, wherever the nine blends and the pure Gasoline itself are employed. The results showed improvements in engine performance when using Octane booster. The brake power rises by 8.3%, 14% and 19.4% respectively at the use of half, double, and normal addition of Octane booster compared to that of using pure fuel of Gasoline. Brake thermal efficiency increases to its maximum value by 18.4% when using normal addition, and to its minimum magnitude for using half addition of 7.3% of Octane booster. It exhibited that the magnitude variations in brake specific fuel consumption through using half, double, and normal addition for using Octane booster was 9%, 14.7% and 20.2% respectively compared to employing pure Gasoline only. The results of using Gasoline booster and Gasoline additives found effect on SI internal combustion engine have similar influence as of using Octane Booster. It is noticed that using of additive type Octane booster and using a normal amount of additives lead to reduction in CO concentration in emissions compared with only pure Gasoline and other additives concentrations