In diesem Beitrag stellen wir einen Weg vor, der es erlaubt, grundsätzliche Aussagen darüber zu treffen, dass wirtschaftliches Handeln schädliche Auswirkungen auf die Umwelt mit sich bringt. Diese Auswirkungen sind naturwissenschaftlich bedingt und treten insbesondere in der...

Living organisms are as much subject to entropy than inorganic matter is. Human culture and its products are no exception. We show how ethological and psychological phenomena like mimetism, economic phenomena like monopolies, and belief systems like monotheism, follow the 2nd Law of Thermodynamics

Anthropogenic production and operating activities give off heat and emit thermal infrared radiation (TIR) as a fundamental result of the laws of thermodynamics. This study examines whether the strength of TIR measures the dynamics of economic activities and development. Using satellite data on...

Experiments have been conducted to approximate the Nusselt number, friction factor, exergy efficiency, and thermal entropy generation of longitudinal strip inserted water diluted nanodiamond-Fe 3 O 4 nanofluids circulate in conduit. The ranges of experiments were, [[EQUATION]] ; [[EQUATION]] ;...

Hydrate-based CH 4 storage is a promising technology for safe and economic-viable natural gas storage and transportation as solid CH 4 -hydrate possess advantages in both energy density and storage stability. The quest for an effective and economic-friendly thermodynamic promoter for CH 4...

According to non-equilibrium thermodynamics in Li-ion batteries (LIBs), the complicated coupling relations exist among the electric flux, ion flux, heat flux and so on. In this paper, we propose a thermal-electrochemical-mechanical coupled model which could predict capacity loss, concentration...

Energy system deals with a quantitative assessment of operations, and exergy provides a qualitative evaluation of system processes. Hence, a productive thermodynamic evaluation is essentially required in the pertinent design and optimization of the developed system. The present study covers the...

In the present paper, a multi-target temperature ejector-expansion subcooler vapor-injection (MTES) refrigeration cycle is proposed in order to improve the performance of natural fluid CO2 refrigeration cycles. In this respect, a thermodynamics model to simulate a two-phase ejector cycle...

In this study, the AlFeNiTiZn high entropy alloy was successfully produced in powder form by the mechanical alloying process. Characterization of the ball-milled product by X-ray diffractometry (XRD), scanning electron microscopy along with energy dispersive spectroscopy (SEM-EDS), and...