نتایج جستجو برای: up power

تعداد نتایج: 1367177  

2017
Henrik Klinge Jacobsen

This paper presents results from an integration project covering Danish models based on bottom-up and top-down approaches to energy]economy modelling. The purpose of the project was to identify theoretical and methodological problems for integrating existing models for Denmark and to implement an integration of the models. The integration was established through a number of links between energy...

2010
Gemma Burgess Sarah Monk

• Recent years have seen higher house prices, greater house price volatility and worsening affordability. Housing output has been low, even in the boom. • There is resistance to top-down targets at the local level. Local hostility to new development is often driven by fears that adequate roads, schools and other services will not be provided. • Land supply is heavily constrained and available l...

2015
B. Zhang S.-N. Zhang

1 CEA Saclay, DSM/IRFU/service d’Astrophysique, 91191, Gif-sur-Yvette, France 2 National Astronomical Observatories/CAS, 20A Datun Road, Beijing, 100012, China 3 Institute of High Energy Physics/CAS, 19B YuquanLu, Beijing, 100049 ,China 4 Institut de Recherche en Astrophysique et Planétologie (IRAP), UPS-OMP, Toulouse, France 5 Laboratoire d’Astrophysique de Marseille, 38 rue Juliot-Curie, 1338...

In this paper a comprehensive model is proposed to simulate combined cycle water and power process (CCWP) based on thermal desalination. In order to verify the performance of model, Al-Taweelah cogeneration plant in UAE is thermodynamically simulated by Thermoflex V.19 and the results are compared with actual operating conditions. Considering shortcomings of mentioned unit, a cogeneration combi...

The notion of $f$-derivations of UP-algebras is introduced, some useful examples are discussed, and related properties are investigated. Moreover, we show that the fixed set and the kernel of $f$-derivations are UP-subalgebras of UP-algebras,and also give examples to show that the two sets are not UP-ideals of UP-algebras in general.

Journal: :international journal of advanced design and manufacturing technology 0
hamid zarepour hessam shahali esmaeil soltani

in this research using statistical analysis the effect of machining parameters such as cutting velocity, feed rate, and tool type on machining power (p m ) in machining process of en-ac 48000 aluminum alloy has been studied. a taguchi l 27 standard array has been utilized as the most economical array to evaluate the factors and their interaction. en-ac 48000 alloy is frequently used in automoti...

Journal: :Jurnal Porkes 2022

The number of samples is 45 people. type research used in this quantitative with quasi-experimental method. This design uses Non-Randomize Control Group Pre-test post-test Design, data analysis using ANOVA. collection process was carried out by means a push-up test and medicine ball throwing during the pre-test post-test. Furthermore, were analyzed SPSS 17.0 series. results showed that there si...

Ahmad Sedaghat Ahmad Tahmasebi Mahdi Moghimi Zand Rasool Kalbasi

In this paper, a hybrid solid oxide fuel cell (SOFC) and micro gas turbine (MGT) power system is parametrically studied to evaluate the effect of different operating conditions. The SOFC/MGT power system includes SOFC reactor, combustion chamber, compressor and turbine units, and two heat exchangers. The effects of fuel utilization, temperature, and pressure are assessed on performance of t...

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