No self-introduction
Loading
Profile
Follow
codes (2)
Matrix displacement method and static analysis of
4.1
1. knot points displacement automatically coding 2. Unit stiffness matrix calculation and structure stiffness matrix integrated 3. unit equivalent load calculation and structure load matrix integrated 4. Unit coordinates and structure coordinates conversion 5. Unit rod end displacement and forces calculation 6. Unit section forces and displacement calculation 7. unit machine structure within tries to and displacement figure draws 8. bearing displacement calculation 9. considered temperature role of plane just frame static analysis
chw25 0 0
1
Solution of partial differential equations (Possio
no vote
First, elliptic partial differential equations 1. Helmholtz equation and exceptions (Possion equations, Laplace equation); Helmholtz.m; possion 2. Newton boundary conditions satisfy the Helmholtz equation; Helmholtz_Newton.m Second, the parabolic partial differential equations 1. Explicit Forward Euler EF_Euler.m 2. implicit backward Euler method IB_Euler.m 3. Grank-Nicholson method Grank_Nicholson.m 4. The two-dimensional heat conduction parabolic equation TDE.m Third, hyperbolic partial differential equations 1. Explicit central difference method (one dimensional wave equation) ECD_Wave.m 2. Explicit central difference method (two-dimensional wave equation) Wave2.m Fourth, the finite element method Two-dimensional partial differential equation method (Laplace equation) fem_basis_ftn.m; Show_Basis.m; fem_coef Fifth, use the GUI in the form of partial differential equation solver for solving p
chw25 8 0
1
No more~
Follows0
Fans0