Zobrazeno 1 - 10
of 13 302
pro vyhledávání: '"mass flow-rate"'
Publikováno v:
Meitan xuebao, Vol 49, Iss 7, Pp 3007-3016 (2024)
The process of mining and ore crushing generates a lot of dust. Bag filter is an effective equipment to remove particulate matter from dusty airflow. However, there is a problem of uneven distribution of air volume in the filter bag during operation.
Externí odkaz:
https://doaj.org/article/4a13857c8fa94d5fa74d2efa17353730
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 104976- (2024)
This study investigates the effects of varying needle block degree (blockage area ratio of the primary nozzle throat) and dryness fraction (the ratio of gas mass to mass of two-phase mixture) within the primary and secondary flow on the performance o
Externí odkaz:
https://doaj.org/article/2f61c5fde507485ca9bd5f64f9f7ce4e
Autor:
Jhanbux Manek Variava, Jayesh K. Ratnadhariya, Md Irfanul Haque Siddiqui, Kishor Kumar Sadasivuni
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 104823- (2024)
Concentrated Photovoltaic Thermal systems, integrating both photovoltaic and thermal technologies, have gained significant attention as a sustainable and efficient means of harnessing solar energy. This research paper investigates the performance of
Externí odkaz:
https://doaj.org/article/feceff8d77414ef8bcff69b6424fdc03
Publikováno v:
Iranica Journal of Energy and Environment, Vol 15, Iss 2, Pp 177-186 (2024)
In recent years, the use of renewable energy sources and investigation on renewable energy have significantly grown. In this research, parabolic trough and linear Fresnel collectors, which are widely used in the field of solar energy, have been inves
Externí odkaz:
https://doaj.org/article/d3de96fc8c2d4355a5b6c49b4d65f739
Publikováno v:
Journal of International Maritime Safety, Environmental Affairs, and Shipping, Vol 8, Iss 3 (2024)
As the importance of developing eco-friendly equipment getting increase, studying and developing compressor for ammonia that is one of the eco-friendly fuel are demanded. The type of the seal, called labyrinth seal, is used in this compressor. The la
Externí odkaz:
https://doaj.org/article/b7ad8d1f0fd448b88c2cc5ea24155a9c
Autor:
Yun Young Kim, Chi Young Lee
Publikováno v:
Case Studies in Thermal Engineering, Vol 58, Iss , Pp 104370- (2024)
Upper layer thickness and temperature rise in a fire in two rooms connected through a side vent were numerically investigated. Side vents of SV-1 and SV-2 were installed between two rooms (R-1 and R-2) and between R-2 and the outside, respectively. S
Externí odkaz:
https://doaj.org/article/e32437488aa14f088028723f7e694bc6
Publikováno v:
Tehnički Glasnik, Vol 18, Iss 4, Pp 575-580 (2024)
The aim of this study was to present the characteristics of a hot airflow in a conveyor type dampers under the hot air temperature changes. The amount of space occupied by the damper was reduced by 50 %, and by efficiently managing the damper's airfl
Externí odkaz:
https://doaj.org/article/a4e1e87000024ee3842d44fd79e20186
Publikováno v:
Agriculture, Vol 14, Iss 9, p 1476 (2024)
The radial distribution of material feeding onto a screen surface is an important factor affecting vibration screening performance, and it is also the main basis for the optimization of the operating parameters of a vibration screening system. In thi
Externí odkaz:
https://doaj.org/article/108c45b225654d339fe92bc0f08d9222
Autor:
T.A. Tripty, R. Nasrin
Publikováno v:
Heliyon, Vol 10, Iss 7, Pp e28323- (2024)
This research aims to determine the impact of mass flow rate and inflow temperature on the utility and effectiveness of solar thermal systems using fins with air in various applications in Bangladesh. This study examines a three-dimensional (3D) phot
Externí odkaz:
https://doaj.org/article/32b19d5dd4c748c2ba81c86ce6ca27ce
Publikováno v:
Case Studies in Thermal Engineering, Vol 54, Iss , Pp 104066- (2024)
In this study, numerical simulations were conducted to investigate the behavior of thermal smoke movement in tunnels under reduced pressure, with the aim of providing scientific guidance for controlling smoke and heat in the event of tunnel fires. Th
Externí odkaz:
https://doaj.org/article/226479891b7a428faac43e596df6506c