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of supercapacitors change little during long-term storage compared with those of batteries, hence supercapacitors can also work as hybrid power supply systems combined with nickel-metal hydride batteries... supercapacitor applications. Supercapacitors exhibit high power density, long cycle life, quick charging rate, relatively high safety, eco-friendliness and more suitable for charging......
]. Nanofluids are able to improve thermal behavior of thermosyphons; however, there are some related issues such as nanofluid fouling which may worsen their performance for long-term usage [147... of extra-long pulsating heat pipe application in solar water heaters [J]. Exp Therm Fluid Sci, 2012, 42: 6–15. DOI: 10.1016/j.expthermflusci.2012.03.006. [42] SHIRZADI N, ROSHANDEL R, SHAFII M B......
as the disposal of solid waste and garbage have a long way to go [186]. They are also the research hotspots of geological resources and geological engineering [187]. In recent years, based on the basic theory......
and the system has a long-term reliability problem. This was echoed by OZDEMIR et al [89] who blamed on the poor reliability of the high pressure pumping equipment, high power cost and personnel safety concern... J. Cent. South Univ. (2021) 28: 454-480 DOI: https://doi.org/10.1007/s11771-021-4615-z TBM tunneling in extremely hard and abrasive rocks:Problems, solutions and assisting methods ZHENG Yan-long(郑彦......
materials were then used for the fabrication of prototypes and subjected to durability tests. The tests supported the established material rankings. DEHGAN-MANSHADI et al [91] proposed the modified......
alloys exceeding magnesium concentrations of approximately 3%, such as 5083, when in strain-hardened tempers, may develop susceptible microstructures as a result of heating or even after long time...). The failures occur predominantly when the applied stresses are in the short-transverse direction. However, when the applied stresses are in the longitudinal or long-transverse directions, the intergranular......