Here is an example code for a for loop that incorporates cyclic transient heat conduction in a plane wall using finite difference method in JavaScript:
index.tsx1435 chars42 lines
In this code, alpha
is the thermal diffusivity, k
is the thermal conductivity, rho
is the density, Cp
is the specific heat capacity, t
is the total simulation time, L
is the wall thickness, dx
is the grid size, dt
is the time interval, Tl
is the left wall temperature, Tr
is the right wall temperature, and Tw0
is the initial wall temperature.
The Tw
matrix represents the temperature distribution across the wall, with rows representing positions along the wall and columns representing time steps. The Fo
factor is the Fourier number, which represents the ratio of heat conduction to heat storage. The B
factor is the thermal diffusivity factor, which depends on the physical properties of the material. The N
and M
variables represent the number of nodes and time steps, respectively.
The for loop iterates over the spatial nodes and simulated time steps to compute the temperature using the finite difference method. The cyclic boundary conditions on the left and right boundaries are applied separately outside the inner for loop. Finally, the console.table()
function is used to print the Tw
matrix.
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