Modification of a filtration equation solution

Author(s):  
S.S. Miroshnichenko ◽  
◽  
R.O. Sultanov ◽  
A.G. Lozhkin ◽  
R.V. Faizullin ◽  
...  
2020 ◽  
Vol 29 (4) ◽  
pp. 444-453
Author(s):  
Mykola Nagirniak

The work presents the equations of the theory of symmetrical plates, resting on one-way, single-layer, two-parameter Vlasov’s subsoil. Two cases of differential equation solution of the plate deflection of thin and medium thickness on the ground substrate were analyzed depending on the size of the integral characteristics UÖD and 6ÖD. The example of loading the circular plate with a Pk load evenly distributed over the edge was considered and shows dimensionless graphs of deflection, bending torques and transverse forces in the plate and in the ground subsoil. The effect of the Poisson’s coefficient of the plate on deflection values and cross-sectional forces was investigated. The Poisson’s number has been shown to have a significant influence on deflection values and bending torque, however shown negligible effect on transverse forces values.


1972 ◽  
Vol 12 (12) ◽  
pp. 1676-1685 ◽  
Author(s):  
Maurice Klee ◽  
Robert Plonsey

2013 ◽  
Vol 254 (1) ◽  
pp. 1-29 ◽  
Author(s):  
Chunhua Jin ◽  
Jingxue Yin ◽  
Sining Zheng

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