Shuichi Torii

TL;DR: In this paper, a numerical analysis of the vapor chamber is carried out on a flat-plate type heat pipe called "vapor chamber", which is an advanced cooling heat spreader for high performance microchips, such as new generation CPUs in personal computers and workstations.

TL;DR: In this paper, the effect of laser radiation on the propagation phenomenon of a thermal wave in a very thin film subjected to a symmetrical heating on both sides was investigated, and it was shown that if the absorption coefficient of the continuously operated and pulsating-laser heat source increases, temperature overshoot causes in a thin film within a very short period of time, and the overshoot and oscillation of thermal wave depend on the frequency of the heat source time characteristics.

TL;DR: In this article, the authors studied the convective heat transfer behavior of aqueous suspensions of nanodiamond particles flowing through a horizontal tube heated under a constant heat flux condition.

TL;DR: In this paper, the forced convective heat transport phenomenon of nanofluids inside a horizontal circular tube subject to a constant and uniform heat flux at the wall was revealed, and the authors proposed a method to solve the problem.

TL;DR: In this paper, the CO2 content was reduced significantly by treating the raw biogas with purifying agents such as solid CaO, CaO solution and activated carbon, and the results showed that these novel purification processes are effective and affordable.