Ditemukan 259 dokumen yang sesuai dengan query
Eka Fitriani Ahmad, author
[ABSTRAK
Pencemaran udara memiliki dampak yang sangat merugikan, salah satunya adalah para polisi jalan raya yang selama bekerja terpajan udara tercemar. Penelitian ini akan mengkaji partikulat udara, black carbon dan unsur logam dari personal monitoring pada polisi jalan raya khususnya polisi satuan penjaga dan pengatur yang bertujuan untuk menentukan konsentrasi serta...
2015
T44344
UI - Tesis (Membership) Universitas Indonesia Library
Zhuo, Zhuang, author
Extended finite element method provides an introduction to the extended finite element method (XFEM), a novel computational method which has been proposed to solve complex crack propagation problems. The book helps readers understand the method and make effective use of the XFEM code and software plugins now available to model...
Oxford, UK: Academic Press, 2014
e20427070
eBooks Universitas Indonesia Library
Andreas Edyanto, author
ABSTRAK
Resistance spot welding (RSW) merupakan proses pengelasan yang sering digunakan untuk menyambung pelat logam umumnya pada industri otomotif dan penerbangan. Proses pengelasan RSW (Resistance Spot Welding) melibatkan fenomena kelistrikan, termal-mekanik, metalurgi, dan permukaan yang kompleks. Tidak seperti proses pengelasan lainnya, peristiwa terbentuknya sambungan las pada proses RSW terjadi sangat cepat...
2016
S63626
UI - Skripsi (Membership) Universitas Indonesia Library
Aylie Han, author
Concrete
is a favoured building material due to its ease of production
and use. Even though the concrete mix is
designed to have a uniform strength throughout the entire member, casting, as
well as the basic characteristics of the concrete materials, could yield a
non-homogeneous constitution, resulting in a concrete strength gradation as a
function of...
2016
J-Pdf
Artikel Jurnal Universitas Indonesia Library
Yanuar Haryanto, author
We conducted a finite element simulation by using a computer program, ATENA, to verify
the behavior of T-section reinforced concrete beams strengthened by bonded wire
ropes in the negative moment region with a pretensioned initial prestressing force; we compared this
behavior with that in experimental tests. The simulation was performed on five models...
2017
PR-Pdf
Artikel Jurnal Universitas Indonesia Library
Axelsson, O., author
Finite element solution of boundary value problems: theory and computation provides a thorough, balanced introduction to both the theoretical and the computational aspects of the finite element method for solving boundary value problems for partial differential equations. Although significant advances have been made in the finite element method since this...
Philadelphia : Society for Industrial and Applied Mathematics, 2001
e20442729
eBooks Universitas Indonesia Library
Hollig, Klaus, author
The finite element method (FEM) has become the most widely accepted general-purpose technique for numerical simulations in engineering and applied mathematics. Principal applications arise in continuum mechanics, fluid flow, thermodynamics, and field theory. In these areas, computational methods are essential and benefit strongly from the enormous advances in computer technology....
Philadelphia : Society for Industrial and Applied Mathematics, 2003
e20443052
eBooks Universitas Indonesia Library
Ciarlet, Philippe G., author
The Finite Element Method for Elliptic Problems is the only book available that analyzes in depth the mathematical foundations of the finite element method. It is a valuable reference and introduction to current research on the numerical analysis of the finite element method, as well as a working textbook for...
Philadelphia: Society for Industrial and Applied Mathematics, 2002
e20443300
eBooks Universitas Indonesia Library
RANCANGAN DASAR ON-LINE ANALYZER UNSUR PADA LEMBARAN KERTAS DENGAN
TEKNIK X-RAY FLUORESCENCE (XRF). Telah dilakukan rancangan dasar on-line analyzer unsur
pada lembaran kertas dengan teknik XRF. Dibandingkan dengan teknik pencuplikan, teknik XRF ini
memiliki kelebihan dalam hal akurasi dan waktu analisis. Kegiatan perancangan yang telah
dikerjakan meliputi penentuan persyaratan desain, persyaratan fungsi, persyaratan teknis,
spesifikasi...
Pusat Rekayasa Fasilitas Nuklir (PRFN)-BATAN, 2016
621 JPN 10:1 (2016)
Artikel Jurnal Universitas Indonesia Library
Md. Shariful Alam, author
In this paper, the problem of natural convective heat transfer of kerosene-cobalt nanofluid inside a quarter circular enclosure in the presence of oriented magnetic field has been studied numerically using two-component non-homogeneous model. The round wall of the enclosure is maintained at constant low temperature; the left vertical wall is...
Jagannath University. Department of Mathematics, 2017
500 TIJST 22:1 (2017)
Artikel Jurnal Universitas Indonesia Library
