6 citations · 14 across the 12 of their papers we have counts for
12 papers
Data-Free PINNs for Compressible Flows: Mitigating Spectral Bias and Gradient Pathologies via Mach-Guided Scaling and Hybrid Convolutions
Ryosuke Yano
This paper presents a fully data-free Physics-Informed Neural Network (PINN) capable of solving compressible inviscid flows (ranging from supersonic to hypersonic, up to Ma=15, whe…
Effective Infection Opportunity Population (EIOP) Hypothesis in Applying SIR Infection Theory
Hiroshi Isshiki, Masao Namiki, Takeshi Kinoshita +1
The SIR infection theory initiated by Kermack-Mckendrick in 1927 discusses the infection in an isolated population with uniform properties such as the uniform population distributi…
Dissipation process of binary mixture gas in thermally relativistic flow
Ryosuke Yano
In this paper, we discuss dissipation process of the binary mixture gas in the thermally relativistic flow \textcolor{red}{by focusing on the characteristics of the diffusion flux}…
Thermal fluctuations of granular gas driven by Gaussian thermostat based on two-point kinetic theory
Ryosuke Yano
In this paper, we investigate thermal fluctuations of the granular gas, which is driven by Gaussian thermostat, on the basis of two-point kinetic theory. In particular, we consider…
Numerical method toward fast and accurate calculation of dilute quantum gas using Uehling-Uhlenbeck model equation
Ryosuke Yano
The numerical method toward the fast and accurate calculation of the dilute quantum gas is studied by proposing the Uehing-Uhlenbeck (U-U) model equation. In particular, the direct…
From conduction to convection of thermally relativistic fluids between two parallel walls under gravitational force
Ryosuke Yano
We discuss the thermal conduction and convection of thermally relativistic fluids between two parallel walls under the gravitational force, both theoretically and numerically. In t…