Results 51 to 60 of about 6,020,048 (144)

Laporan April 2019 Perpustakaan Universitas Medan Area

open access: yes, 2019
51 HalamanPuji syukur kepada Allah SWT, karena atas Karunia dan Rahmat-Nya laporan bulanan Perpustakaan Universitas Medan Area Bulan April 2019 dapat tersusun dengan baik.
Perpustakaan, Universitas Medan Area
core   +1 more source

Hybrid Mixture: Implementing Hazardous Area Classification (HAC) Case Study

open access: yesChemical Engineering Transactions
In process industries involving the generation, handling, or storage of combustible dusts, hazardous area classification is a fundamental activity for assessing the risk of explosive atmosphere formation.
Aurora Lafiosca   +3 more
doaj   +1 more source

Laporan Juli 2018 Perpustakaan Universitas Medan Area

open access: yes, 2018
44 HalamanPuji syukur kepada Allah SWT, karena atas Karunia dan Rahmat-Nya laporan bulanan Perpustakaan Universitas Medan Area Bulan Juli 2018 dapat tersusun dengan baik.
Perpustakaan, Universitas Medan Area
core   +1 more source

Alternative refrigerants for hcfc 22a review

open access: yesJournal of Thermal Engineering, 2018
The aim of this paper is to determine the best available alternative which coul d replace existing refrigerant R 22, with minimum or no changes in the air c onditioning system.
Suneel KALLA
doaj   +1 more source

The application of CFD software in the explosive hazardous area classification

open access: yesMATEC Web of Conferences, 2018
This article is devoted to the practical application of CFD Computational Fluid Dynamics software, as a tool helpful in the explosive hazardous area classification.
Krauze Andrzej
doaj   +1 more source

Design and Realization of Embedded System in Dangerous Chemical Warehouse Monitoring System

open access: yesChemical Engineering Transactions, 2016
Dangerous chemical storage warehouse is one of the important links in the production safety of chemical enterprises. It stores a lot of raw materials, intermediates, finished products, etc., which leading to dangerous chemical warehouse is the most ...
J. Xiao
doaj   +1 more source

Pedoman Pengelolaan Pengabdian Kepada Masyarakat Universitas Medan Area [PDF]

open access: yes, 2018
14 HalamanAssalaamu’alaikum warohmatulloohi wabarokaatuh, Puji syukur ke hadirat Allah SWT yang telah melimpahkan segala nikmat sehingga buku Pedoman Pengelolaan Pengabdian kepada Masyarakat Universitas Medan Area ini dapat diselesaikan. Buku ini berisi
Universitas Medan Area, Lembaga Penelitian dan Pengabdian Kepada Masyarakat
core   +1 more source

Are the alternative ecosystem states produced by positive fire-flammability feedbacks reversible?

open access: yesEnvironmental Research Letters
Forest communities that have a positive flammability feedback to fire can enter a ‘landscape trap’ if disturbance levels are too frequent. It is not known whether this landscape trap constitutes an alternative stable state, or whether a forest can return
Philip J Zylstra, David B Lindenmayer
doaj   +1 more source

Interaction Between High Pressure Releases from Small Holes and the Ground Surface

open access: yesChemical Engineering Transactions
High-pressure releases are a significant concern in industrial safety, particularly when they involve flammable gases, as these can have severe consequences for both workers and the environment.
Alessandro Pinciroli   +2 more
doaj  

Numerical Investigation on the Diffusion and Ventilation Characteristics of Hydrogen-Blended Natural Gas Leakage in Indoor Spaces

open access: yesBuildings
The blending of hydrogen significantly impacts the diffusion and safety characteristics of natural gas within indoor environments. This study employs ANSYS Fluent 2021 R1 to numerically investigate the diffusion and ventilation characteristics of ...
Bofan Deng   +3 more
doaj   +1 more source

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