Based on the extended homogeneous capacity precision integration method and the Fourier′s series expansion,a novel method is presented for analyzing a non-circular cylindrical shell stiffened by lateral ribs under external pressure by transferring state vectors of this shell in the circumferential direction.

Based on the extended homogeneous capacity precision integration method,a novel method was presented for solving plane bending problems of elastic arches with arbitrary profile.

The load is calculated by Romberg numerical integration procedure and an iterative refinement homogeneous capacity high precision integration method(IRHCHPIM)is put forward to solve the nonlinear different equation.

A semi-analytical semi-numerical method was presented for analyzing micro-cantilever deformation by means of the high precision iterative refinement extended homogeneous capacity integration method and shooting method.

A semi-analytical semi-numerical method is presented for analyzing micro-cantilever deformation by means of the high precision iterative refinement extended homogeneous capacity integration method,nonlinear equations solution and incr.

A Long Acting HHPD with Arbitrary Excitement On Infinity Time Domain;