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8.8×10-4 s-1, a maximum elongation of 1 300% can be achieved. There exists an optimal strain rate of 8.8×10-4 s-1 for each test temperature to get the highest strain, and the superplastic elongation......
-ferrous Metal Research, Xi’an 710016, China) Abstract: The flow stress behavior of Ti-5553 Titanium alloy during hot compression deformation was studied by thermal simulation test at the deformation......
test and hydrogen collection experiment. The photographs of zinc electrode show that SHMP can significantly break up the agglomeration, uniformize the particle distribution and increase the surface......
electron microscopy (HRTEM). The four-probe methods, electrochemical impedance spectroscopy and galvanotactic current charge and discharge methods were used to test the electronic conductivity......
: The cellular automaton (CA) model of dynamic recrystallization (DRX) for 7050 aluminium alloy was established by thermal-mechanical simulation test and the metallurgical experiment, in which the effects......
;脱溶析出 中图分类号:TG166.3;TG146.21 文献标志码:A Hardenability of 2124 aluminum alloy based on Jominy end quench test LIU Jun-cheng, ZHANG Yong-an, LIU Hong-wei, LI Xi-wu, LI Zhi-hui... aluminum alloy was investigated by means of Jominy end quench test. The effects of cooling rate on ageing precipitation and strengthening behavior were analyzed by temperature data acquisition, Brinell......
, Changsha 410083, China) Abstract:The effect of Tween80 on flotation of diaspore with sodium oleate was investigated by flotation test, IR spectroscopy and particle size analysis. The results indicate......
network and a multi-factorial orthogonal test, the accuracy of the cutting force network prediction was examined by field-processing practice (practice of hard milling of the mold parts). The results......
. Based on the EDS test results and calculation of the planar disregistry between TiB2 and α-Mg, TiB2 particles can act as the heterogeneous nucleus of primary α-Mg phase. Ca is pushed onto the solid......
, which is common in city, decline by 8%; vehicle fuel consumption in NEDC test declines from 7.52 L/(100 km) to 7.01 L/(100 km). Fuel is saved by 6.78%; while the vehicle power......