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m/s) as the HAHM, with HAHM, circular nozzle sprays hot air directly onto the asphalt mixture pavement surface for heating, belonging to fluid jet model. MLHM belongs to a large flat wall heat..., 2016, 106: 592-599. DOI: 10.1016/j.conbuildmat.2015.12. 192. [10] PUENTE E, LAZARO D, ALVEAR D. Study of tunnel pavements behaviour in fire by using coupled cone calorimeter-FTIR analysis [J]. Fire......
to the hexagonal close-packed (HCP) phase during cooling prevents the micro-cracking via consuming thermal stress related internal energy. Further, the displacive transformation during tensile deformation... processed alloys. The micro-cracking behavior is generally related to the thermal stress induced during SLM, which is sometimes also coupled with the micro-pores formed at the late state of solidification......
. Figure 2 SEM images of raw powders: All filaments were printed using Envision TEC 3D-Bioplotter. The liquid ink was extruded through a tapered plastic nozzle (250 μm diameter, Nordson EFD) at speeds... whiskers in close vicinity (Figure 6(f)). Figure 6 Microstructure of Ti and Ti-TiB filaments: 3.4 Pore structures Pore structure and porosity are important factors in the sintering process. Two......
. However, these choices are significantly affected by external factors such as the machined material structure and geometry of the jet nozzle[15]. The most common advantage of AWJ is that it yields... the surface, which limits the accuracy; and considerable tool wear happens, which in turn makes the process very difficult to hold close tolerances. Efforts have also been made to develop models......
on TA15. LI et al [19] established a three-dimensional (3D) elastic-plastic macro FE model coupled with the thermal-mechanical effect for the hot shear spinning process of a TA15 thin-walled cone. Using... a 3D elastic–plastic coupled thermo-mechanical FE model of hot splitting spinning of TA15 titanium alloy. With this model, they found that the variation of the steady-state stress is sharp when strain......
, 11] used a large eddy simulation method to analyze the influence of the flow path and vortex of the abrasive flow on the nozzle wall surface. In addition, molecular dynamics (MD) simulation method......
a nozzle with a diameter of 0.5 mm to produce artificial joints with an aperture width of approximately 0.8 mm and openings of any size. Circular openings (10 mm in diameter) and two groups of cross joints... will initially produce a small hole in the process of penetrating the samples, and the existence of the small hole has been proven to have a negligible impact on the stress and strain fields close......
]. The fuzzy characteristic for the material selection problems was discussed. The proposed methodology was demonstrated using the material selection problem of nozzle in jet fuel system that operates......
-evaporation, chemical vapor deposition (CVD), close space sublimation [18-21]. As compared with other types of deposition methods, the solution process exhibits the advantages of low cost and the compatibility..., the inverted planar PSCs have drawn tremendous attention and show high efficiency close to that of the meso-PSCs [22-24]. Many efforts in device fabrication, composition engineering, post-treatment......
