The paper deals with the computation of solutions of fuzzy Volterra integral equations with degenerate kernel by applying a hybrid method.The proposed method is built on Laplace transform coupled with Adomian Decomposition Method; Laplace rosy teacup dogwood Adomian Decomposition Method abbreviated as (LADM).In the considered equation the unknown f
When the peak power exceeds many times the rosy teacup dogwood critical power of self-focusing, femtosecond vortex beams will break up into multiple filaments with random distribution because of the initial random noise, which is adverse to the applications.By numerical simulation we demonstrate that the use of the lens array can resist the influen
The friction wear and thermal fatigue cracking of the brake shoe and friction-induced self-excited vibration (frictional flutter) of the disc brake can easily occur during emergency braking of a deep coal mine hoist with at high speed and with a heavy load.Therefore, tribo-brake characteristics between the brake disc and brake shoe during emergency