The Ti-C→DLC gradient composite films were characterized systematically. The elemental depth profile and elemental chemical state evolution were determined by
<正>The samples of TA15 titanium alloy were hot compressed in the temperature range of 550-1 000℃at constant strain rate from 0.01 s-1 to 1.0 s-1.The flow beha
A packed flotation column, which is packed with multiple board ripple packings, was described. Based on comprehensive steady state models, chemical reactor deve
<正>Several tensile samples were prepared using laser rapid forming (LRF) with Ti-6Al-4V alloy as powder material, and the samples were annealed. The microstruc
Cu71Al25Ni4 (mole fraction,%) shape memory alloy ribbons exhibit a good shape memory effect, which were prepared by melt-spinning technique. The microstructure
γ-TiAl based alloys are rapidly being developed for elevated temperature a pplications, due to their high strength, light mass and good oxidation resistance. H