7 papers
Geometrical Field Representation of Solid, Fluid, and Gas as Continuum in Rational Mechanics
Jianhua Xiao
Based on the points-set transformation concept about the motion transformation in continuum, the macro classical strain is expressed by the additive addition of the intrinsic stret…
On the rational relationship between Heisenberg principle and general relativity
Jianhua Xiao
The research shows that the Heisenberg principle is the logic results of general relativity principle. If inertia coordinator system is used, the general relativity will logically…
Rational Mechanics Theory of Turbulence
Jianhua Xiao
The instant Lagranian coordinator system is used to describe the fluid material motion. By this way, the instant deformation gradient (expressed by spatial velocity gradient) conce…
Intrinsic Geometric Structure of Turbulent Flow for Newton Fluid
Jianhua Xiao
Many researches show that the complicated motion of fluid, such as turbulence, cannot be well solved by the Navier-Stokes equation. Chen Zida has founded that the definition of vor…
Quantum Field and Cosmic Field-Finite Geometrical Field Theory of Matter Motion Part Three
Jianhua Xiao
This research establishes an operational measurement way to express the quantum field theory in a geometrical form. In four-dimensional spacetime continuum, the orthogonal rotation…
Evolution of Continuum from Elastic Deformation to Flow
Jianhua Xiao
Traditionally, the deformation of continuum is divided into elastic, plastic, and flow. For a large deformation with cracking, they are combined together. So, for complicated defor…