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19.154  Articles
1 of 1.916 pages  |  10  records  |  more records»
A novel theoretical approach for the flow discharge relationship in a circular sharp crested weir is developed in the present paper. Based on the application of the energy equation applied between a section taken in the approach channel and the weir under... see more

ABSTRACTSurfactant is a surface active agent that has an ability to reduce interfacial tension (IFT). This ability has been used in an enhanced oil recovery (EOR) process to increase oil well poductivity, particularly in chemical stimulation. Methyl ester... see more

The development of the integration of renewable energy into the energy supply of buildings leads to the formulation of the problem of efficient placement of solar thermal devices on surfaces of complex shapes (shells). An urgent task is the development of... see more

With modern production, Minimum Quantity Lubricant (MQL) technology has emerged as an alternative to conventional liquid cooling. The MQLs is an environmentally friendly lubricant method with low cost while meeting the requirements of machining conditions... see more

Abstrak Jalan merupakan prasarana transportasi darat yang banyak digunakan di suatu wilayah, kondisi jalan mempengaruhi aktivitas setempat. Penelitian ini untuk mengidentifikasi sifat dan tingkat kerusakan di Jalan Ahmad Malawat dan cara mengatasinya... see more

Hospital wastewater basically contains organic materials and inorganic materials. Levels of these materials can be determined by testing of Biochemical Oxygen Demand (BOD), Chemical Oxygen Demand (COD), Total Dissolved Solid (TDS), and Total Suspended Sol... see more

The focus of today’s machining industry is on how to maintain high productivity and low cost achieved by high tool life during the operation. Laser cutting is considered the right solution because it offers cutting speeds of up to 170000 mm/min through a ... see more

Abstract. There are various fields that crucially require information about rainfall, including agriculture. A major drop or rise in rainfall may significantly impact the agriculture in Indonesia. For this reason, research regarding on variables that effe... see more

Mathematical and numerical methods are used to simulate physical and chemical processes when building models of pollutants dispersion in the air and on the soil surface. Based on meteorological data and information on the source of emissions, these models... see more

1 of 1.916 pages  |  10  records  |  more records»