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All Journal ComTech: Computer, Mathematics and Engineering Applications Inovate : Jurnal Ilmiah Inovasi Teknologi Informasi
Hartono, Sherly
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Computer Science & IT Engineering Mathematics

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BFC Method For Prediction of Transient Head on Seepage Path Hartono, Sherly
ComTech: Computer, Mathematics and Engineering Applications Vol 1, No 2 (2010): ComTech
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/comtech.v1i2.2612

Abstract

Seepage causes weakening of levees and can cause levee failure or overtopping due to levee settlement. A numerical method, called the boundary fitted coordinate (BFC) method, was developed to determine seepage through a levee and the transient head on the seepage path due to the changing water level during a flood. The BFC transforms the physical coordinate system into a computational curvilinear coordinate system. The grid generated in this method accurately represents the boundary of the system regardless of its complexity. 
Rancang Bangun Sistem Keputusan Penerimaan Siswa Baru MTsN 9 Jombang Dengan Metode Topsis Hartono, Sherly; Dwi Indriyanti, Aries; Bagus Pratama Putra, Dharma
Inovate Vol 6 No 2 (2022): Maret
Publisher : Fakultas Teknologi Informasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33752/inovate.v6i2.3176

Abstract

This research was conducted to build a system.that facilitates the teacher and the student to registrants. The purpose of this research. is to design a new student decision support system which is based on the website to facilitate the acceptance of new students to be faster, efficient and effective and also obtain rapid results. In this research researchers use the method TOPSIS (Tecchnique For order preference by similarity to ideal solution). The TOPSIS is method provides ideal solution for the selection of alternatives with several criteria the TOPSIS method is also widely use to resolve problem on decision making practically completion of Multicriteria decision making, in the TOPSIS method there is a calculation of the distance between the ideal positive solution and the ideal negative solution so that it is increasingly supportive to get the calculation with good results.The results. of the study are. obtain a degree of accuracy calculations of the hundred percent. Keywords: Decision support system, TOPSIS, screening
Co-Authors ARIES DWI INDRIYANTI, ARIES Bagus Pratama Putra, Dharma