finite parallelepiped/ A2820H Neutron diffusionA solution to the integro-differential Boltzmann equation, which governs the steady-state space-angle distribution of the flux of monoenergetic neutrons in a rectangular parallelepiped of an isotropically scattering material, is presented. Results for both ...
A solution to the integro-differential Boltzmann equation, which governs the steady-state space-angle distribution of the flux of monoenergetic neutrons in a rectangular parallelepiped of an isotropically scattering material, is presented. Results for both the angular and the total fluxes are obtained ...
parallelepiped paralleling reactor paralleling the track parallelism Parallelism, Angle of parallelizing parallelogram Parallelogram equation parallelogram law Parallelogram of Forces parallelogram of vectors Parallelogram of Velocities parallelotope parallel-plate capacitor ...
Figure 3.11 shows a rectangular parallelepiped controlvolume described in rectangular Cartesian coordinates x, y, z, together with the mass fluxes through the six faces associated with the three associated components of the velocity vector u, v, w. In analogue to Eq. (3.8), conservation of ...
The paper discusses the regularity of solution of the mixed boundary value problem for elliptic partial differential equations on a rectangular parallelepiped by a priori estimate method, gives results about some additoinal regularity properties. 利用先验估计方法,讨论长方体上椭圆偏微分方程混杂问题解的...
On differential properties of solutions of the Laplace and Poisson equations on a parallelepiped and efficient error estimates of the method of nets E. A. Volkov, "On differential properties of solutions of the Laplace and Poisson equations on a parellelepiped and efficient error estimates of the...
We now better understand why the result (± the volume enclosed by the parallelepiped defined by A, B, and C) can have either sign, depending on the order of the factors. ▪ Dual Tensors Let’s look now at the most general antisymmetric tensor Tij of rank 2 in 3-D space. ...
[3,4]), λ>0λ>0 is a constant depending on y0y0, and uu is a universal function depending only on the given parallelepiped [a1,b1]×[a2,b2]×[a3,b3]⊂T3,[a1,b1]×[a2,b2]×[a3,b3]⊂T3, which contains the support of uu as well as the support of the whole control u0...
Identify the type of surface represented by the given equation: (\frac{x^2}{7})+(\frac{y^2}{9})=1 Consider the surface x=3y^2+4z^2-113. Find a vector equation of the normal line to the surface at (-1,-6,-1). Find the surface area of the parallelepiped gen...
The paper discusses the regularity of solution of the mixed boundary value problem forelliptic partial differential equations on a rectangular parallelepiped by a priori estimate method, gives results about some additoinal regularity properties.