CFD Based Estimation of Pressure on the Flush Air Data Sensing System (FADS) for Winged Reusable Launch Vehicle (RLV)

M. Jathaveda; K. Manokaran; G. Vidya; Dipankar Das; M. M. Patil; V. Ashok

doi:10.1007/978-981-19-7055-9_76

CFD Based Estimation of Pressure on the Flush Air Data Sensing System (FADS) for Winged Reusable Launch Vehicle (RLV)

M. Jathaveda, K. Manokaran, G. Vidya, Dipankar Das, M. M. Patil, V. Ashok

Vikram Sarabhai Space Center

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

Intrusive pressure measurements are not possible for reusable vehicles due to high heating during reentry. Flush Air Data system (FADS) is used to obtain flight parameters for a winged body reusable launch vehicle. The measurements made on the surface are used to derive flight parameters using a mathematical model. Model is calibrated with CFD or Wind tunnel generated data. In this paper CFD is used to generate Cp data for the calibration of the FADS algorithm in low speeds. The effect of various angle of attack and side slip angle on the surface pressure is captured and its trends are brought out.

Original language	English
Title of host publication	Fluid Mechanics and Fluid Power - Select Proceedings of FMFP 2021
Editors	Suvanjan Bhattacharyya, Himadri Chattopadhyay
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	453-457
Number of pages	5
ISBN (Print)	9789811970542
DOIs	https://doi.org/10.1007/978-981-19-7055-9_76
Publication status	Published - 2023
Externally published	Yes
Event	48th National Conference on Fluid Mechanics and Fluid Power, FMFP 2021 - Pilani, India Duration: 27 Dec 2021 → 29 Dec 2021

Publication series

Name	Lecture Notes in Mechanical Engineering
ISSN (Print)	2195-4356
ISSN (Electronic)	2195-4364

Conference

Conference	48th National Conference on Fluid Mechanics and Fluid Power, FMFP 2021
Country/Territory	India
City	Pilani
Period	27/12/21 → 29/12/21

Keywords

CFD
FADS
Reusable Launch Vehicle

ASJC Scopus subject areas

Automotive Engineering
Aerospace Engineering
Mechanical Engineering
Fluid Flow and Transfer Processes

Access to Document

10.1007/978-981-19-7055-9_76

Cite this

Jathaveda, M., Manokaran, K., Vidya, G., Das, D., Patil, M. M., & Ashok, V. (2023). CFD Based Estimation of Pressure on the Flush Air Data Sensing System (FADS) for Winged Reusable Launch Vehicle (RLV). In S. Bhattacharyya, & H. Chattopadhyay (Eds.), Fluid Mechanics and Fluid Power - Select Proceedings of FMFP 2021 (pp. 453-457). (Lecture Notes in Mechanical Engineering). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-19-7055-9_76

Jathaveda, M. ; Manokaran, K. ; Vidya, G. et al. / CFD Based Estimation of Pressure on the Flush Air Data Sensing System (FADS) for Winged Reusable Launch Vehicle (RLV). Fluid Mechanics and Fluid Power - Select Proceedings of FMFP 2021. editor / Suvanjan Bhattacharyya ; Himadri Chattopadhyay. Springer Science and Business Media Deutschland GmbH, 2023. pp. 453-457 (Lecture Notes in Mechanical Engineering).

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title = "CFD Based Estimation of Pressure on the Flush Air Data Sensing System (FADS) for Winged Reusable Launch Vehicle (RLV)",

abstract = "Intrusive pressure measurements are not possible for reusable vehicles due to high heating during reentry. Flush Air Data system (FADS) is used to obtain flight parameters for a winged body reusable launch vehicle. The measurements made on the surface are used to derive flight parameters using a mathematical model. Model is calibrated with CFD or Wind tunnel generated data. In this paper CFD is used to generate Cp data for the calibration of the FADS algorithm in low speeds. The effect of various angle of attack and side slip angle on the surface pressure is captured and its trends are brought out.",

keywords = "CFD, FADS, Reusable Launch Vehicle",

author = "M. Jathaveda and K. Manokaran and G. Vidya and Dipankar Das and Patil, \{M. M.\} and V. Ashok",

note = "Publisher Copyright: {\textcopyright} 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.; 48th National Conference on Fluid Mechanics and Fluid Power, FMFP 2021 ; Conference date: 27-12-2021 Through 29-12-2021",

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language = "English",

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series = "Lecture Notes in Mechanical Engineering",

publisher = "Springer Science and Business Media Deutschland GmbH",

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Jathaveda, M, Manokaran, K, Vidya, G, Das, D, Patil, MM & Ashok, V 2023, CFD Based Estimation of Pressure on the Flush Air Data Sensing System (FADS) for Winged Reusable Launch Vehicle (RLV). in S Bhattacharyya & H Chattopadhyay (eds), Fluid Mechanics and Fluid Power - Select Proceedings of FMFP 2021. Lecture Notes in Mechanical Engineering, Springer Science and Business Media Deutschland GmbH, pp. 453-457, 48th National Conference on Fluid Mechanics and Fluid Power, FMFP 2021, Pilani, India, 27/12/21. https://doi.org/10.1007/978-981-19-7055-9_76

CFD Based Estimation of Pressure on the Flush Air Data Sensing System (FADS) for Winged Reusable Launch Vehicle (RLV). / Jathaveda, M.; Manokaran, K.; Vidya, G. et al.
Fluid Mechanics and Fluid Power - Select Proceedings of FMFP 2021. ed. / Suvanjan Bhattacharyya; Himadri Chattopadhyay. Springer Science and Business Media Deutschland GmbH, 2023. p. 453-457 (Lecture Notes in Mechanical Engineering).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Das, Dipankar

AU - Patil, M. M.

AU - Ashok, V.

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AB - Intrusive pressure measurements are not possible for reusable vehicles due to high heating during reentry. Flush Air Data system (FADS) is used to obtain flight parameters for a winged body reusable launch vehicle. The measurements made on the surface are used to derive flight parameters using a mathematical model. Model is calibrated with CFD or Wind tunnel generated data. In this paper CFD is used to generate Cp data for the calibration of the FADS algorithm in low speeds. The effect of various angle of attack and side slip angle on the surface pressure is captured and its trends are brought out.

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Jathaveda M, Manokaran K, Vidya G, Das D, Patil MM, Ashok V. CFD Based Estimation of Pressure on the Flush Air Data Sensing System (FADS) for Winged Reusable Launch Vehicle (RLV). In Bhattacharyya S, Chattopadhyay H, editors, Fluid Mechanics and Fluid Power - Select Proceedings of FMFP 2021. Springer Science and Business Media Deutschland GmbH. 2023. p. 453-457. (Lecture Notes in Mechanical Engineering). doi: 10.1007/978-981-19-7055-9_76

CFD Based Estimation of Pressure on the Flush Air Data Sensing System (FADS) for Winged Reusable Launch Vehicle (RLV)

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this