Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Longxi ZHENG"'
Publikováno v:
Thermal Science. 2024, Vol. 28 Issue 5A, p3921-3936. 16p.
Publikováno v:
Case Studies in Thermal Engineering, Vol 64, Iss , Pp 105426- (2024)
As a kind of pressurized combustion, pulse detonation combustion brings many possibilities for the improvement of aero-engine performance.In this paper, energy and exergy analyses of pulse detonation combustor (PDC) and pulse detonation turbine engin
Externí odkaz:
https://doaj.org/article/d1b833dcb16f4861b2c713784c0bc485
Publikováno v:
Case Studies in Thermal Engineering, Vol 63, Iss , Pp 105254- (2024)
The performance of pulse detonation turbine engines (PDTE) surpasses that of conventional turbine engines, primarily due to the pressure gain combustion process inherent in PDTE. A U-bend pulse detonation combustor (PDC) with a compact axial length w
Externí odkaz:
https://doaj.org/article/44bf6740d4ad4e4bad141ebd9ba01a61
Publikováno v:
Thermal Science. 2024, Vol. 28 Issue 2C, p1729-1739. 11p.
Publikováno v:
ACS Omega, Vol 8, Iss 33, Pp 30716-30726 (2023)
Externí odkaz:
https://doaj.org/article/35f3fdbded8b415588e157a894be226c
Publikováno v:
Case Studies in Thermal Engineering, Vol 51, Iss , Pp 103628- (2023)
Quasi-steady state and transient state performance analyses of a pulse detonation turbine engine (PDTE) are conducted based on an unsteady finite-time model. In quasi-steady state performance analysis, the transient compressor operation status over a
Externí odkaz:
https://doaj.org/article/2c6f7e1acfcb4d14bb9eebfc52f02474
Publikováno v:
In Fuel 1 January 2023 331 Part 2
Publikováno v:
Energies, Vol 16, Iss 17, p 6182 (2023)
The modal decomposition study of the non-reactive flow field in a dual-swirl combustor is investigated through the large eddy simulation. The formation mechanism and function of various recirculation zones are elaborated by analyzing the time-average
Externí odkaz:
https://doaj.org/article/3009fee0a56e44c588e338aa965bd39f
Publikováno v:
Energies, Vol 15, Iss 23, p 9102 (2022)
The detonation initiation characteristics of a single tube liquid-fueled pulse detonation combustor (PDC) is investigated at different inlet air temperatures in this paper. The inner diameter of the PDC is 62 mm. Gasoline and air are used as fuel and
Externí odkaz:
https://doaj.org/article/75b760a298fe455ea27c68c3e583fb62
Publikováno v:
Aerospace, Vol 9, Iss 10, p 550 (2022)
In order to obtain the dynamic operating characteristics of a pulse detonation turbine engine (PDTE), a transient model is established considering the shaft dynamics and the volumetric effect of the components in the PDTE. The accuracy of the model i
Externí odkaz:
https://doaj.org/article/68f12f8d624b404bbc84cd5d6e2c97e5