Experimental study on the negative pressure loss generated by the gas influx process around a long borehole
T Zhang, J Wu, M Pang, R Liu, S Zhu, H Pan - Energy, 2024 - Elsevier
In the process of gas extraction in long boreholes, gas influx in the radial direction causes a
non-uniform variable mass flow field due to bore wall friction. This flow field can lead to a …
non-uniform variable mass flow field due to bore wall friction. This flow field can lead to a …
[PDF][PDF] Stress state of a bending beam
IL Savostyanova, SI Senashov, A Yakhno - Authorea Preprints, 2024 - authorea.com
The use of conservation laws to solve boundary value problems for quasilinear hyperbolic
systems was first reported by Senashov and Yakhno 1 and finally formalized in work 2 …
systems was first reported by Senashov and Yakhno 1 and finally formalized in work 2 …
Derivation of conserved quantities for one dimensional nonlinear damped wave equation
K Su - Second International Conference on Statistics, Applied …, 2023 - spiedigitallibrary.org
Nonlinear wave equation is a typical nonlinear evolution equation with important theoretical
significance and application value. The physical meaning of damping is the attenuation of …
significance and application value. The physical meaning of damping is the attenuation of …