In this paper, the effects of operating conditions on the energy efficiency of a reciprocating room temperature magnetic refrigerator were experimentally investigated in order to optimise its refrigeration performance. An experimental setup of a magnetic refrigerator allowing the thermal...

Evaporation of sessile droplets on hot surfaces is the most important component in spray cooling and other processes. In this paper, the dynamic characteristics of non-boiling evaporation of sessile droplets on the copper surface are obtained by experimental methods under the condition of...

Maraging steels with ultra-high strength and good ductility were usually achieved via semi-coherent nanometer-sized precipitates and a dual-phase structure. In this study, a new cobalt-free maraging steel with high strength (1866 MPa) and satisfactory tensile elongation (11.5%) at room...

In the present study, the effect of the distribution of nanostructures on the pool boiling heat transfer performance of micro-nano composited surfaces in FC-72 was investigated. For this purpose, a micro-pin-fined surface (MPF), a micro-nano composited surface with nanoforests covering the top...

BiOBr/FeWO 4 with p-n heterostructure were synthesized by a two-step hydrothermal method, and cooperated with K 2 S 2 O 8 to perform ultrasonic degradation of Tetracycline (TC). The experiment was performed for analytical characterization by X-ray photoelectron spectra (XPS), X-ray diffraction...

With the development of electrochemical energy storage systems with intrinsic safety, zinc–nickel batteries (ZNBs) have attracted widespread attention. However, the poor cycling life and shelf life restrict their further application. Herein, a porous-structured “Ryomen Sukuna” (RS)...

We explore corporate environmental accountability by examining how carbon emissions affect voluntary climate-related information disclosure based on TCFD principles. Using computerized textual analysis to measure such climate-related disclosure, our results show that firms with higher levels of...