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:
Kongzhi yu Juece/Control and Decision
Azerbaijan Medical Journal
Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery
Zhenkong Kexue yu Jishu Xuebao/Journal of Vacuum Science and Technology
Wuhan Ligong Daxue Xuebao (Jiaotong Kexue Yu Gongcheng Ban)/Journal of Wuhan University of Technology (Transportation Science and Engineering)
Zhonghua yi shi za zhi (Beijing, China : 1980)
Changjiang Liuyu Ziyuan Yu Huanjing/Resources and Environment in the Yangtze Valley
Tobacco Science and Technology
Shenyang Jianzhu Daxue Xuebao (Ziran Kexue Ban)/Journal of Shenyang Jianzhu University (Natural Science)
General Medicine (ISSN:1311-1817)
This paper shows an optimization study on optimum determination of the cutting parameters and cutter helix angle when end milling of Al6061. In this study, the effects of the milling process parameters and tool geometry, including the cutting velocity, feed rate, radial depth of cut, and cutter helix angle. Moreover, in order to estimate the influences of these factors on the optimum cutting parameters and helix angle, a simulation experiment was designed and conducted by a computer program. A regression equation was proposed to calculate the optimum cutting speed, feed rate, radial depth of cut, and cutter helix angle.The Particle swarm optimization algorithm (PSO) was proposed to obtain the optimal parameters in consideration of the boundary conditions, which are determined from the empirical relationship of factors affecting the machining process
Education and mathematics competencies and skill have become the most central elements that impact on the development of any nation, particularly in science and technology. The fundamental importance of mathematics to humans could be explained in terms of the interrelationship between mathematics and the development of humans to advance the cause of humans. In this paper we report on a qualitative study which explored the mental constructions made by grade 12 learners (n = 30) when solving triangles in trigonometry. The study was carried out at a school in KwaZulu-Natal in South Africa. The data was collected from written responses of students to a structured activity sheet, consisting of questions on three dimensional problems. The data were analysed using APOS theory. Findings emanating from the data analysis informed a modification of the initial genetic decomposition, which raised some didactical implications for basic education, specifically for the learning and teaching of trigonometry