Research on attitude analysis of hydraulic support based on column length

YANG, Yang ;XIE, Bowen ;MU, Mingfei .
Research on attitude analysis of hydraulic support based on column length. 
Articles in Press, [S.l.], v. 0, n.0, p. , april 2024. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/research-on-attitude-analysis-of-hydraulic-support-based-on-column-length/>. Date accessed: 08 may. 2024. 
doi:http://dx.doi.org/.

Yang, Y., Xie, B., & Mu, M.
(0).
Research on attitude analysis of hydraulic support based on column length.
Articles in Press, 0(0), .
doi:http://dx.doi.org/

@article{.,
	author = {Yang  Yang and Bowen  Xie and Mingfei  Mu},
	title = {Research on attitude analysis of hydraulic support based on column length},
	journal = {Articles in Press},
	volume = {0},
	number = {0},
	year = {0},
	keywords = {analysis of hydraulic support attitude, simulation analysis, rigid-flexible coupling, axis pin connection clearance, hydraulic cylinder stiffness; },
	abstract = {Aiming at the problem of attitude monitoring and control of hydraulic support, firstly, the kinematics mathematical model of hydraulic support is established by the key marker point method and the two-dimensional bar system model, and the forward and inverse solution algorithm of hydraulic support attitude based on the double-drive length of front and rear columns is proposed. Secondly, the rigid body dynamics simulation model of hydraulic support is constructed to verify the theoretical analytical model and prove the correctness of the algorithm. The rigid body simulation model can be used as the attitude monitoring system of hydraulic support. Thirdly, considering the influence of material elastic deformation, a rigid-flexible coupling dynamic simulation model of hydraulic support is established to explore the influence of elastic deformation of components on the attitude of hydraulic support and its causes. On this basis, the rigid-flexible coupling dynamic simulation model of the hydraulic support with clearance is established by replacing the revolute pair in the simulation model with the solid axis pin connection unit. The influence of the axis pin connection clearance on the attitude of the hydraulic support and its causes are explored, and the actual attitude and change characteristics of the hydraulic support under simulated real conditions are obtained. Finally, considering the force compression of the hydraulic cylinder of the column, the rigid-flexible and machine-liquid coupling dynamic simulation model of the hydraulic support with clearance is constructed. The loading test proves that the force compression of the hydraulic cylinder has a great influence on the attitude of the hydraulic support, indicating that when adjusting the attitude of the hydraulic support, the theoretical flow calculation cannot be used, and the column length should be directly measured. },
	issn = {0039-2480},	pages = {},	doi = {},
	url = {https://www.sv-jme.eu/article/research-on-attitude-analysis-of-hydraulic-support-based-on-column-length/}
}

Yang, Y.,Xie, B.,Mu, M.
0 April 0. Research on attitude analysis of hydraulic support based on column length. Articles in Press. [Online] 0:0

%A Yang, Yang 
%A Xie, Bowen 
%A Mu, Mingfei 
%D 0
%T Research on attitude analysis of hydraulic support based on column length
%B 0
%9 analysis of hydraulic support attitude, simulation analysis, rigid-flexible coupling, axis pin connection clearance, hydraulic cylinder stiffness; 
%! Research on attitude analysis of hydraulic support based on column length
%K analysis of hydraulic support attitude, simulation analysis, rigid-flexible coupling, axis pin connection clearance, hydraulic cylinder stiffness; 
%X Aiming at the problem of attitude monitoring and control of hydraulic support, firstly, the kinematics mathematical model of hydraulic support is established by the key marker point method and the two-dimensional bar system model, and the forward and inverse solution algorithm of hydraulic support attitude based on the double-drive length of front and rear columns is proposed. Secondly, the rigid body dynamics simulation model of hydraulic support is constructed to verify the theoretical analytical model and prove the correctness of the algorithm. The rigid body simulation model can be used as the attitude monitoring system of hydraulic support. Thirdly, considering the influence of material elastic deformation, a rigid-flexible coupling dynamic simulation model of hydraulic support is established to explore the influence of elastic deformation of components on the attitude of hydraulic support and its causes. On this basis, the rigid-flexible coupling dynamic simulation model of the hydraulic support with clearance is established by replacing the revolute pair in the simulation model with the solid axis pin connection unit. The influence of the axis pin connection clearance on the attitude of the hydraulic support and its causes are explored, and the actual attitude and change characteristics of the hydraulic support under simulated real conditions are obtained. Finally, considering the force compression of the hydraulic cylinder of the column, the rigid-flexible and machine-liquid coupling dynamic simulation model of the hydraulic support with clearance is constructed. The loading test proves that the force compression of the hydraulic cylinder has a great influence on the attitude of the hydraulic support, indicating that when adjusting the attitude of the hydraulic support, the theoretical flow calculation cannot be used, and the column length should be directly measured. 
%U https://www.sv-jme.eu/article/research-on-attitude-analysis-of-hydraulic-support-based-on-column-length/
%0 Journal Article
%R 
%& 
%P 1
%J Articles in Press
%V 0
%N 0
%@ 0039-2480
%8 2024-04-08
%7 2024-04-08

Yang, Yang, Bowen  Xie, & Mingfei  Mu.
"Research on attitude analysis of hydraulic support based on column length." Articles in Press [Online], 0.0 (0): . Web.  08 May. 2024

TY  - JOUR
AU  - Yang, Yang 
AU  - Xie, Bowen 
AU  - Mu, Mingfei 
PY  - 0
TI  - Research on attitude analysis of hydraulic support based on column length
JF  - Articles in Press
DO  - 
KW  - analysis of hydraulic support attitude, simulation analysis, rigid-flexible coupling, axis pin connection clearance, hydraulic cylinder stiffness; 
N2  - Aiming at the problem of attitude monitoring and control of hydraulic support, firstly, the kinematics mathematical model of hydraulic support is established by the key marker point method and the two-dimensional bar system model, and the forward and inverse solution algorithm of hydraulic support attitude based on the double-drive length of front and rear columns is proposed. Secondly, the rigid body dynamics simulation model of hydraulic support is constructed to verify the theoretical analytical model and prove the correctness of the algorithm. The rigid body simulation model can be used as the attitude monitoring system of hydraulic support. Thirdly, considering the influence of material elastic deformation, a rigid-flexible coupling dynamic simulation model of hydraulic support is established to explore the influence of elastic deformation of components on the attitude of hydraulic support and its causes. On this basis, the rigid-flexible coupling dynamic simulation model of the hydraulic support with clearance is established by replacing the revolute pair in the simulation model with the solid axis pin connection unit. The influence of the axis pin connection clearance on the attitude of the hydraulic support and its causes are explored, and the actual attitude and change characteristics of the hydraulic support under simulated real conditions are obtained. Finally, considering the force compression of the hydraulic cylinder of the column, the rigid-flexible and machine-liquid coupling dynamic simulation model of the hydraulic support with clearance is constructed. The loading test proves that the force compression of the hydraulic cylinder has a great influence on the attitude of the hydraulic support, indicating that when adjusting the attitude of the hydraulic support, the theoretical flow calculation cannot be used, and the column length should be directly measured. 
UR  - https://www.sv-jme.eu/article/research-on-attitude-analysis-of-hydraulic-support-based-on-column-length/

@article{{}{.},
	author = {Yang, Y., Xie, B., Mu, M.},
	title = {Research on attitude analysis of hydraulic support based on column length},
	journal = {Articles in Press},
	volume = {0},
	number = {0},
	year = {0},
	doi = {},
	url = {https://www.sv-jme.eu/article/research-on-attitude-analysis-of-hydraulic-support-based-on-column-length/}
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TY  - JOUR
AU  - Yang, Yang 
AU  - Xie, Bowen 
AU  - Mu, Mingfei 
PY  - 2024/04/08
TI  - Research on attitude analysis of hydraulic support based on column length
JF  - Articles in Press; Vol 0, No 0 (0): Articles in Press
DO  - 
KW  - analysis of hydraulic support attitude, simulation analysis, rigid-flexible coupling, axis pin connection clearance, hydraulic cylinder stiffness, 
N2  - Aiming at the problem of attitude monitoring and control of hydraulic support, firstly, the kinematics mathematical model of hydraulic support is established by the key marker point method and the two-dimensional bar system model, and the forward and inverse solution algorithm of hydraulic support attitude based on the double-drive length of front and rear columns is proposed. Secondly, the rigid body dynamics simulation model of hydraulic support is constructed to verify the theoretical analytical model and prove the correctness of the algorithm. The rigid body simulation model can be used as the attitude monitoring system of hydraulic support. Thirdly, considering the influence of material elastic deformation, a rigid-flexible coupling dynamic simulation model of hydraulic support is established to explore the influence of elastic deformation of components on the attitude of hydraulic support and its causes. On this basis, the rigid-flexible coupling dynamic simulation model of the hydraulic support with clearance is established by replacing the revolute pair in the simulation model with the solid axis pin connection unit. The influence of the axis pin connection clearance on the attitude of the hydraulic support and its causes are explored, and the actual attitude and change characteristics of the hydraulic support under simulated real conditions are obtained. Finally, considering the force compression of the hydraulic cylinder of the column, the rigid-flexible and machine-liquid coupling dynamic simulation model of the hydraulic support with clearance is constructed. The loading test proves that the force compression of the hydraulic cylinder has a great influence on the attitude of the hydraulic support, indicating that when adjusting the attitude of the hydraulic support, the theoretical flow calculation cannot be used, and the column length should be directly measured. 
UR  - https://www.sv-jme.eu/article/research-on-attitude-analysis-of-hydraulic-support-based-on-column-length/

Yang, Yang, Xie, Bowen, AND Mu, Mingfei.
"Research on attitude analysis of hydraulic support based on column length" Articles in Press [Online], Volume 0 Number 0 (08 April 2024)