Results 1 to 10 of about 1,577,839 (165)

Automated Dimension Estimation of Steel Pipes Stacked at Construction Sites Using Euclidean Distances Calculated by Overlapping Segmentation

open access: yesSensors, 2022
Pipes are construction materials for water and sewage, air conditioning, firefighting, and gas facilities at construction sites. The quantification and identification of pipes stacked at construction sites are indispensable and, thus, are directly ...
Yoon-Soo Shin, Junhee Kim
doaj   +1 more source

Techno-economical optimization of wind energy potential and implementation of an electrical energy system equivalent to a 60 MW production plant in the Laghouat region [PDF]

open access: yesRevista Română de Informatică și Automatică, 2022
This work is a contribution to the techno-economic study of the feasibility of setting up the wind power plant with a capacity of 60 MW for electricity production in the Laghouat region.
Oumelkhier BOUCHIBA   +4 more
doaj   +1 more source

The effect of poor materials management in the construction industry: A case study of Abuja, Nigeria

open access: yesActa Structilia, 2021
Effective materials management on construction sites is handled carelessly by construction practitioners. This may result in several challenges such as materials waste generation, poor quality of work, project delays, and poor materials flow ...
Idowu Albert   +2 more
doaj   +1 more source

Combined Risk Based Inspection and Fault Tree Analysis for Repetitive 3-Phase Line Piping Leakage at West Java Offshore Topside Facility

open access: yesJournal of Materials Exploration and Findings, 2023
Hydrocarbon releases might result in serious consequences in various aspects. In addition to the contribution to environmental pollution, repetitive leakages need high repair costs.
Dona Yuliati   +3 more
doaj   +1 more source

Design and Manufacturing of Polymer Composite Materials Using Quality Management Methods

open access: yesЖурнал інженерних наук, 2023
Many factors influence the design and manufacturing of products from polymer composite materials. The expert assessment method was applied in the article for the corresponding analysis.
Berladir K.   +5 more
doaj   +1 more source

Programa interdisciplinar de internação domiciliar de Marília-SP: custos de recursos materiais consumidos Programa interdisciplinar de internación domiciliaria de Marília-SP: costos de los recursos materiales consumidos Interdisciplinary home hospitalization program of Marília-SP: material resource costs

open access: yesRevista Latino-Americana de Enfermagem, 2005
Este estudo estimou o custo médio direto total de alguns fatores produtivos (recursos materiais) como material de consumo, dietas, medicamentos e soluções utilizados por dois grupos de pacientes internados no Programa Interdisciplinar de Internação ...
Sandra Renata Albino Marques Mesquita   +3 more
doaj   +1 more source

Use of Treated Non-Ferrous Metallurgical Slags as Supplementary Cementitious Materials in Cementitious Mixtures

open access: yesApplied Sciences, 2021
This research investigated the possibility of using metallurgical slags from the copper and lead industries as partial replacement for cement. The studied slags were fayalitic, having a mainly ferro-silicate composition with minor contents of Al2O3 and ...
Asghar Gholizadeh Vayghan   +7 more
doaj   +1 more source

Peningkatan Kualitas Supply Chain Material Melalui Teknologi Material Traceability System di PT. Pertamina Gas Eastern Java Area Operation

open access: yesJournal of Earth Energy Engineering, 2017
Material Management has always been a major challenge in the world of industry, especially the world of gas transportation. Poor on material planning, limitationon material supply the length of lead time delivery of materials is often a major constraint ...
Dela Agung Septriardy
doaj   +1 more source

Glass Foam from Flat Glass Waste Produced by the Microwave Irradiation Technique

open access: yesMicromachines, 2022
A glass foam with good thermal insulation characteristics (apparent density of 0.38 g/cm3, porosity of 81.9% and thermal conductivity of 0.089 W/m·K), high compressive strength (3.9 MPa) and a satisfactory microstructural homogeneity with pore size ...
Adrian Ioana   +5 more
doaj   +1 more source

Inventory classification based on decoupling points

open access: yesProduction and Manufacturing Research: An Open Access Journal, 2015
The ideal state of continuous one-piece flow may never be achieved. Still the logistics manager can improve the flow by carefully positioning inventory to buffer against variations.
Joakim Wikner, Eva Johansson
doaj   +1 more source

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