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Full-Text Articles in Engineering

Modeling The Process Of Heat Exchange Between Heaters And The Material Taking Into Account Heat Exchange With The Environment, J.E. Safarov, Sh.A. Sultanova, G.T. Dadayev, B.T. Jumayev, A.B. Saydullayev Nov 2020

Modeling The Process Of Heat Exchange Between Heaters And The Material Taking Into Account Heat Exchange With The Environment, J.E. Safarov, Sh.A. Sultanova, G.T. Dadayev, B.T. Jumayev, A.B. Saydullayev

Chemical Technology, Control and Management

The paper considers the modeling of the process of heat transfer between heaters and material, taking into account heat exchange with the environment. To solve this problem, an experimental drying unit was assembled. Paraffin, sand, salt and brick were selected as test materials. The research carried out with the use of paraffin shows the most optimal and economical result in relation to other materials. The efficiency of paraffin application reaches 51 ºС, and the cooling time takes much longer. In addition, the selected material and the selected temperature have a beneficial effect on the drying process of plant material. The …


Zero Energy University Buildingsenergy Performance Evaluation Of Faculty Of Architectural Engineering In Tripoli's Branch, Osama Omar, Yathreb Sabsaby, Rehab Amro Aug 2020

Zero Energy University Buildingsenergy Performance Evaluation Of Faculty Of Architectural Engineering In Tripoli's Branch, Osama Omar, Yathreb Sabsaby, Rehab Amro

Architecture and Planning Journal (APJ)

One of the fastest growing trends in educational building design is Net Zero Energy buildings(ZEB). There are several buildings, either completed or under construction, that are committed to achieve this incredible level of energy efficiency [4]. The Fcaulty of Architecture building in BAU University is chosen as a case study to evaluate the energy performance in similar buildings in comparison with zero energy design strategies. The study used the findings from the analysis to identify and correct problem within the building. The aim of the research is to change the faculty building from an energy consumer to an energy producer, …


Data Management Of Data Processing Framework In Green Data Center, Zhang Xiao, Gao Yuan, Xiaoliang Wang, Yiyong Ge, Haixiang Yang, Shupeng Wan Jul 2020

Data Management Of Data Processing Framework In Green Data Center, Zhang Xiao, Gao Yuan, Xiaoliang Wang, Yiyong Ge, Haixiang Yang, Shupeng Wan

Journal of System Simulation

Abstract: Using renewable energy in data center is an environment-friendly way to solve the problem of high energy consumption of data center. Since renewable energy is variable, delaying the jobs which has no strict deadline i a widely used strategy to maximize the usage of renewable energy. Meanwhile, turning the idle servers off can further reduce energy consumption. If the data required by the jobs to be processed are unavailable, some servers in sleep state need to be reactivated to guarantee that the data required by the jobs are available. Such operation may lead to energy waste due to the …