Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design

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BRAZHENKO, Volodymyr ;QIU, Yibo ;CAI, Jiancheng ;WANG, Dongyun .
Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 68, n.10, p. 635-641, september 2022. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/mathematical-modelling-and-evaluation-of-the-wall-thermal-characteristics-of-a-pressurized-aircraft-cabin/>. Date accessed: 24 jul. 2024. 
doi:http://dx.doi.org/10.5545/sv-jme.2022.222.
Brazhenko, V., Qiu, Y., Cai, J., & Wang, D.
(2022).
Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design.
Strojniški vestnik - Journal of Mechanical Engineering, 68(10), 635-641.
doi:http://dx.doi.org/10.5545/sv-jme.2022.222
@article{sv-jmesv-jme.2022.222,
	author = {Volodymyr  Brazhenko and Yibo  Qiu and Jiancheng  Cai and Dongyun  Wang},
	title = {Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {68},
	number = {10},
	year = {2022},
	keywords = {numerical modelling; heat transfer; aircraft design; multilayer wall; hat-stringer; },
	abstract = {In the present paper, we investigate the heat transfer through the multilayer wall of aircraft cabins, as this process influences the comfortable conditions created for most passengers and crew members. The numerical modelling results and calculation of a multilayer wall with a hat-stringer in aircraft design are presented. The thermal characteristics evaluation and their relationship with the design parameters were made. The effect of the air layer size on the overall thermal resistance of the multilayer wall, taking into account the geometrical dimensions and properties of the surfaces, was studied. The relative temperature field in the insulation layer, which crosses the hat-stringer elements of the fuselage frame, is calculated. It is shown that the insufficient thickness of the layer of thermal insulation material in the zone of the hat-stringer at low temperatures leads to a significant deterioration in the multilayer wall characteristics, which can worsen the microclimatic conditions inside the aircraft cabin.},
	issn = {0039-2480},	pages = {635-641},	doi = {10.5545/sv-jme.2022.222},
	url = {https://www.sv-jme.eu/article/mathematical-modelling-and-evaluation-of-the-wall-thermal-characteristics-of-a-pressurized-aircraft-cabin/}
}
Brazhenko, V.,Qiu, Y.,Cai, J.,Wang, D.
2022 September 68. Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 68:10
%A Brazhenko, Volodymyr 
%A Qiu, Yibo 
%A Cai, Jiancheng 
%A Wang, Dongyun 
%D 2022
%T Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design
%B 2022
%9 numerical modelling; heat transfer; aircraft design; multilayer wall; hat-stringer; 
%! Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design
%K numerical modelling; heat transfer; aircraft design; multilayer wall; hat-stringer; 
%X In the present paper, we investigate the heat transfer through the multilayer wall of aircraft cabins, as this process influences the comfortable conditions created for most passengers and crew members. The numerical modelling results and calculation of a multilayer wall with a hat-stringer in aircraft design are presented. The thermal characteristics evaluation and their relationship with the design parameters were made. The effect of the air layer size on the overall thermal resistance of the multilayer wall, taking into account the geometrical dimensions and properties of the surfaces, was studied. The relative temperature field in the insulation layer, which crosses the hat-stringer elements of the fuselage frame, is calculated. It is shown that the insufficient thickness of the layer of thermal insulation material in the zone of the hat-stringer at low temperatures leads to a significant deterioration in the multilayer wall characteristics, which can worsen the microclimatic conditions inside the aircraft cabin.
%U https://www.sv-jme.eu/article/mathematical-modelling-and-evaluation-of-the-wall-thermal-characteristics-of-a-pressurized-aircraft-cabin/
%0 Journal Article
%R 10.5545/sv-jme.2022.222
%& 635
%P 7
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 68
%N 10
%@ 0039-2480
%8 2022-09-08
%7 2022-09-08
Brazhenko, Volodymyr, Yibo  Qiu, Jiancheng  Cai, & Dongyun  Wang.
"Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design." Strojniški vestnik - Journal of Mechanical Engineering [Online], 68.10 (2022): 635-641. Web.  24 Jul. 2024
TY  - JOUR
AU  - Brazhenko, Volodymyr 
AU  - Qiu, Yibo 
AU  - Cai, Jiancheng 
AU  - Wang, Dongyun 
PY  - 2022
TI  - Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2022.222
KW  - numerical modelling; heat transfer; aircraft design; multilayer wall; hat-stringer; 
N2  - In the present paper, we investigate the heat transfer through the multilayer wall of aircraft cabins, as this process influences the comfortable conditions created for most passengers and crew members. The numerical modelling results and calculation of a multilayer wall with a hat-stringer in aircraft design are presented. The thermal characteristics evaluation and their relationship with the design parameters were made. The effect of the air layer size on the overall thermal resistance of the multilayer wall, taking into account the geometrical dimensions and properties of the surfaces, was studied. The relative temperature field in the insulation layer, which crosses the hat-stringer elements of the fuselage frame, is calculated. It is shown that the insufficient thickness of the layer of thermal insulation material in the zone of the hat-stringer at low temperatures leads to a significant deterioration in the multilayer wall characteristics, which can worsen the microclimatic conditions inside the aircraft cabin.
UR  - https://www.sv-jme.eu/article/mathematical-modelling-and-evaluation-of-the-wall-thermal-characteristics-of-a-pressurized-aircraft-cabin/
@article{{sv-jme}{sv-jme.2022.222},
	author = {Brazhenko, V., Qiu, Y., Cai, J., Wang, D.},
	title = {Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {68},
	number = {10},
	year = {2022},
	doi = {10.5545/sv-jme.2022.222},
	url = {https://www.sv-jme.eu/article/mathematical-modelling-and-evaluation-of-the-wall-thermal-characteristics-of-a-pressurized-aircraft-cabin/}
}
TY  - JOUR
AU  - Brazhenko, Volodymyr 
AU  - Qiu, Yibo 
AU  - Cai, Jiancheng 
AU  - Wang, Dongyun 
PY  - 2022/09/08
TI  - Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 68, No 10 (2022): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2022.222
KW  - numerical modelling, heat transfer, aircraft design, multilayer wall, hat-stringer, 
N2  - In the present paper, we investigate the heat transfer through the multilayer wall of aircraft cabins, as this process influences the comfortable conditions created for most passengers and crew members. The numerical modelling results and calculation of a multilayer wall with a hat-stringer in aircraft design are presented. The thermal characteristics evaluation and their relationship with the design parameters were made. The effect of the air layer size on the overall thermal resistance of the multilayer wall, taking into account the geometrical dimensions and properties of the surfaces, was studied. The relative temperature field in the insulation layer, which crosses the hat-stringer elements of the fuselage frame, is calculated. It is shown that the insufficient thickness of the layer of thermal insulation material in the zone of the hat-stringer at low temperatures leads to a significant deterioration in the multilayer wall characteristics, which can worsen the microclimatic conditions inside the aircraft cabin.
UR  - https://www.sv-jme.eu/article/mathematical-modelling-and-evaluation-of-the-wall-thermal-characteristics-of-a-pressurized-aircraft-cabin/
Brazhenko, Volodymyr, Qiu, Yibo, Cai, Jiancheng, AND Wang, Dongyun.
"Thermal Evaluation of Multilayer Wall with a Hat-Stringer in Aircraft Design" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 68 Number 10 (08 September 2022)

Authors

Affiliations

  • Zhejiang Normal University, College of Engineering, China 1

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 68(2022)10, 635-641
© The Authors 2022. CC BY 4.0 Int.

https://doi.org/10.5545/sv-jme.2022.222

In the present paper, we investigate the heat transfer through the multilayer wall of aircraft cabins, as this process influences the comfortable conditions created for most passengers and crew members. The numerical modelling results and calculation of a multilayer wall with a hat-stringer in aircraft design are presented. The thermal characteristics evaluation and their relationship with the design parameters were made. The effect of the air layer size on the overall thermal resistance of the multilayer wall, taking into account the geometrical dimensions and properties of the surfaces, was studied. The relative temperature field in the insulation layer, which crosses the hat-stringer elements of the fuselage frame, is calculated. It is shown that the insufficient thickness of the layer of thermal insulation material in the zone of the hat-stringer at low temperatures leads to a significant deterioration in the multilayer wall characteristics, which can worsen the microclimatic conditions inside the aircraft cabin.

numerical modelling; heat transfer; aircraft design; multilayer wall; hat-stringer;