[1]. J. Seddon and E. L. Goldsmith, Intake Aerodynamics, 2nd ed., Oxford, UK: Blackwell Science, 1999.
[2].M. Yadegari, “An optimal design for S-shaped air intake diffusers using simultaneous entropy generation analysis and multi-objective genetic algorithm,” The European Physical Journal Plus, vol. 136, no. 10, 2021, Art. no. 1019,
https://doi.org/10.1140/epjp/s13360-021-01999-4.
[3] M. H. Moghimi EsfandAbadi, A. Mohammadi, M. H. Djavareshkian, “Design and analysis of supersonic inlet for ramjet engines: Aerodynamic considerations and performance optimization,: Journal of Aerospace Science and Technology, vol. 17, no. 1, pp. 47-59, 2024,
https://doi.org/10.22034/jast.2023.421137.1165.
[4].S. Wellborn, B. Reichert, and T. Okiishi, “An experimental investigation of the flow in a diffusing S-duct,” in 28th Joint Propulsion Conference and Exhibit, Nashville, TN, USA, 1992.
[5]. C. Fiola and R.K. Agarwal, “Simulation of secondary and separated flow in a diffusing S-duct,” Journal of Propulsion and Power, vol. 31, no. 1, pp. 180-191, 2015,
https://doi.org/10.2514/1.B35275.
[6].E. Manca, “Unsteady aerodynamic investigation of the flow within an optimized S-duct intake,” MSc Thesis, Cranfield University, Cranfield, 2016.
[7]. S. Ghosh, D. Pratihar, K. Maiti, and P.K. Das, “An evolutionary optimization of diffuser shapes based on CFD simulations,” International Journal for Numerical Methods in Fluids, vol. 63, no. 10, pp. 1147–1166, 2010,
https://doi.org/10.1002/fld.2124.
[8]. A. Rigobello, “A multi-objective shape optimization of an S-duct intake through NSGA-II genetic algorithm,” MSc Thesis, University of Padua, Italy, 2016.
[9]. L. Zeng, D. Pan, S. Ye, and X. Shao, “A fast multi objective optimization approach to S-duct scoop inlets design with both inflow and outflow,” Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, vol. 233, no. 9, pp. 3381–3394, 2018,
https://doi.org/10.1177/0954410018795806.
[10]. E. Immonen, “Shape optimization of annular S-ducts by CFD and high-order polynomial response surfaces,” Engng Computations, vol. 35, no. 2, pp. 932–954,
https://doi.org/10.1108/EC-08-2017-0327.
[11]. W. Gan and X. Zhang, “Design optimization of a three-dimensional diffusing S-duct using a modified SST turbulent model,” Aerospace Science and Technology, vol. 63, pp. 63–72, 2017,
https://doi.org/10.1016/j.ast.2016.12.016.
[12]. S. H. Sadatpour and A. Madadi, “Optimization of S-shaped inlet diffuser; improvement of total pressure loss and flow uniformity,” Amirkabir Journal of Mechanical Engineering, vol. 52, no. 11, pp. 3171-3186, 2021,
https://doi.org/10.22060/mej.2019.16078.6265.
[13]. K. R. Yadav, A. Jain and A. Ranjan Paul, “Flow characteristics and separation control in a transitional twin air-intake,” Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, vol. 237, no. 2, pp. 1–11, 2022,
https://doi.org/10.1177/09544100221103652.
[14]. R. K. Singh, S. N. Singh, and V. Seshadri, “Performance and flow characteristics of double-offset Y-shaped aircraft intake ducts,” Journal of Aircraft, vol. 45, no. 4, pp. 1230–1245, 2008,
https://doi.org/10.2514/1.34137.
[15]. J. Nugent, “Non-steady flow of a twin-duct propulsion system and airplane coupling slightly below a Mach number of 2.0,” NASA, TM X-54, 1959.
[16]. B. Li and D. W. Wang, “Numerical computation for a bifurcated Y-inlet,” Journal of Nanjing University of Aeronautics & Astronautics, vol. 36, no. 1, pp. 6-10, 2004.
[17]. N. J. Martin and C. A. Holzhauser, “Analysis of factors influencing the stability characteristics of symmetrical twin intake air-induction system,” NACA TN-2049, 1950.
[18]. K. Sudhakar and N. Ananthkrishnan, “Jump phenomena in Y-shaped intake ducts,” Journal of Aircraft, vol. 33, no. 2, pp. 438–439, 1996,
https://doi.org/10.2514/3.46957.
[19]. S. N. Patel, S. N. Singh, and V. Seshadri, “Characteristics of Y-shaped rectangular diffusing duct at different inflow conditions,” Journal of Aircraft, vol. 42, no. 1, pp. 113–120, 2005,
https://doi.org/10.2514/1.4690.
[20]. K. Saha, “Aerodynamic studies on the flow characteristics of intake ducts,” Ph.D. dissertation, Indian Institute of Technology Delhi, India, 2007.
[21]. A. R. Paul, S. Joshi, A. Jindal, S. P. Maurya, and A. Jain, “Experimental studies of active and passive flow control techniques applied in a twin air-intake,” Scientific World Journal, vol. 2013, no. 1. 2013, Art. no. 523759,
https://doi.org/10.1155/2013/523759.
[22]. R. K. Singh, S. N. Singh, and V. Seshadri, “Effect of corner rounding on the performance of the double offset Y-shaped aircraft intake duct,” Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, vol. 222, no. 7, pp. 969-983, 2020,
https://doi.org/10.1243/09544100JAERO368
[23]. R. K. Singh, S. N. Singh, and V. Seshadri, “Performance and flow characteristics of double-offset Y-shaped aircraft intake ducts,” Journal of Aircraft, vol. 45, no. 4, pp. 1230–1245, 2008,
https://doi.org/10.2514/1.34137.
[24]. V. M. K. Knotted and S. Mittal, “Flow in a Y-intake at supersonic speeds,” Journal Propulsion Power, vol. 32, no. 1, pp. 171–187,
https://doi.org/10.2514/1.B35699.
[25]. Y. K. K. Rajnath, A. R. Paul, and A. Jain, “Effects of flow control in the presence of asymmetric inflows in twin air-intakes,” Aircraft Engineering and Aerospace Technology: An International Journal, vol. 92, no. 3, pp. 460–471,
https://doi.org/10.1108/AEAT-06-2019-0116.[26]. Krishnakumar R Yadav, Anuj Jain, Akshoy Ranjan Paul. “low characteristics and separation control in a transitional twin air intake.” Journal of Aerospace Engineering, vol. 237, no. 3, 2023. p. 516–526,
https://doi.org/10.1177/09544100221103652.[27]. Paul AR, Ranjan P, Upadhyay RR et al., “Passive flow control in twin air intakes.” Proceedings of WASET International Conference on Mathematical and Computational Methods in Science and Engineering (ICMCMSE 2011), Paris, France, 24–26 June, Yr. 7,. Vol. 77, no. 56, 2011, pp. 297–304.[28]. Gabaliya, M. K. and Chaudhary, K., “CFD analysis of performance characteristics of Y-shaped diffuser with combined horizontal and vertical offsets,” Aerospace Science and Technology, vol. 14, no. 5, 2010, p. 338-347,
https://doi.org/10.1016/j.ast.2010.02.008.
[29]. M.Yadegari, and A.B. Khoshnevis, “Entropy generation analysis of turbulent boundary layer flow in different curved diffusers in air-conditioning systems.” The European Physical Journal Plus, vol. 135, no. 6, 2020 p. 534,
https://doi.org/10.1140/epjp/s13360-020-00545-y.
[30]. M. Yadegari, and A. Bak Khoshnevis, “A numerical study over the effect of curvature and adverse pressure gradient on the development of flow inside gas transmission pipelines.” Journal of the Brazilian Society of Mechanical Sciences and Engineering, vol. 42, 2020, pp. 1-15,
https://doi.org/10.1007/s40430-020-02495-z.
[31]. H. Haghighatjoo, M. Yadegari, and A. Bak Khoshnevis, “Optimization of single-obstacle location and distance between square obstacles in a curved channel.” The European Physical Journal Plus, 2022. vol. 137, no. 9, 2020, Articl number, 1042,
https://doi.org/10.1140/epjp/s13360-022-03260-y.
[32]. M. Yadegari, and A. Bak Khoshnevis, “Investigation of entropy generation, efficiency, static and ideal pressure recovery coefficient in curved annular diffusers.” The European Physical Journal Plus, vol. 136: 2020, pp. 1-19,
https://doi.org/10.1140/epjp/s13360-021-01071-1.
[33]. M. Yadegari, and A.B. Khoshnevis, “Numerical study of the effects of adverse pressure gradient parameter, turning angle, and curvature ratio on turbulent flow in 3D turning curved rectangular diffusers using entropy generation analysis.” The European Physical Journal Plus, vol. 135, no. 7, 2020, p. 548,
https://doi.org/10.1140/epjp/s13360-020-00561-y