Results 91 to 100 of about 79,814 (131)

Zero Gravity of Free-Surface Flow Over A Weir

Journal of Mathematical and Fundamental Sciences, 2019
. The exact solution of free-surface flow over a weir in a channel of finite depth is presented for a thin weir with various weir heights. This exact solution can be obtained by neglecting the effect of gravity.
L.H. Wiryanto
doaj  

A PARAMETRIC STUDY ON CONTROL OF FLOW SEPARATION OVER AN AIRFOIL IN INCOMPRESSIBLE REGIME

International Islamic University Malaysia Engineering Journal, 2018
This paper presents the effects of airfoil geometry on flow separation behavior and obtains the transition patterns at a specific angle of attack. A strong adverse pressure gradient field is observed at the leading edge of the airfoil, and it results in ...
L Prabhu, J Srinivas
doaj   +1 more source

Design a high gain UWB mimo uniplanar monopole antenna with FSS array for metallic object microwave imaging [PDF]

, 2019
Ultra-wideband (UMB) system plays an important role in microwave imaging (MWI) applications due to its broad bandwidth, non-ionizing radiation, and cost-efficiency.
Abdulhasan, Raed Abdulkareem
core  

IDENTIFIKASI KARAKTERISTIK SUB-DAS MENGGUNAKAN DEMNAS DAN SRTM DI SUNGAI BITING

Jurnal Teknika
Permasalahan aliran limpasan merupakan salah satu topik hidrologi yang penting dan relevan dalam bidang dinamika lingkungan dan kebencanaan. Oleh karena itu, tujuan penelitian ini adalah menguji sumber data topografi dengan resolusi berbeda guna ...
Afif Amiluddin, Icha Tatrisya Derka
doaj   +1 more source

Alternative Method for Calculating Runoff Coefficient Based on Discharge Simulation Model by Applying Unit Hydrograph Concept (Kali Kripik Sub Watershed Case Study) [PDF]

, 2001
Comparison of two method on calculating runoff coefficient (Cr), is discussed in this paper i.e. classical method and alternative method. The first one calculates Cr based on the hydrograph separation analyses, and the second one based on the discharge ...
IRIANTO, G. (GATOT), KARTIWA, B. (BUDI)
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Permasalahan Aspek Hidrologis Hutan Tusam Dan Upaya Mengatasinya [PDF]

, 2005
Tusam adalah jenis pohon pionir yang mempunyai nilai ekonomi tinggi. Jenis ini telah berkembang dan telah ditanam secara meluas, terutama setelah tusam menjadi jenis pohon reboisasi.
Pudjiharta, A. (Ag)
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STUDI DENSITAS LINEAMENT DAN POLA ALIRAN PERMUKAAN DAERAH MANIFESTASI GEOTERMAL DI SEKITAR DANAU

Jurnal FisTa : Fisika dan Terapannya, 2020
North Sulawesi is an area with a complex geological structure because North Sulawesi is located in a collision zone of three plates at once. Therefore, North Sulawesi has geothermal potential which can be used as a power plant. Surface manifestations associated with surface geological structures can be identified based on lineament analysis on remote ...
openaire   +1 more source

KAJIAN RESPON PERUBAHAN PENGGUNAAN LAHAN TERHADAP KARAKTERISTIK HIDROLOGI DAS GARANG [PDF]

, 2017
Pengurangan areal hutan dan peningkatan areal terbangun menyebabkan meningkatnya koefisien limpasan yang pada akhirnya berakibat meningkatnya debit aliran sungai pada musim penghujan dan kekeringan pada musim kemarau.
SAIFUDIN, Imam, SUHARYANTO, Suharyanto, SURIPIN, Suripin   +2 more
core  

Analisa Karakteristik Distribusi Tekanan Dan Kecepatan Pada Bodi Aerodinamika Airfoil Dengan Metoda Panel Dalam Fenomena [PDF]

, 2003
The aerodynamics characteristics of a body are the most important in the subject of aerodynamics application in which is intended to get the aerodynamically body profile.
Harahap, Y. (Yudiansyah), Sasongko, H. (Herman)   +1 more
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Pengaruh Kemiringan Lahan dan Mucuna Bracteata terhadap Aliran Permukaan dan Erosi di PT Perkebunan Nusantara V Kebun Lubuk Dalam [PDF]

, 2017
One of the problems that became a threat to the sustainability of the ecosystem and the balance of the farm is land degradation caused by soil erosion due to rains.
Suryanto, S. (Suryanto), Wawan, W. (Wawan)   +1 more
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