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supported by the National Natural Science Foundation of China(51974078);the Applied Basic Research Program of Liaoning Province(2022JH2/101300002,2022JH25/10200003);the Applied Basic Research Program of Liaoning Province,and the State Key Laboratory of Metal Material for Marine Equipment and Application Project(SKLMEA-K202204).
After the heavy reduction(HR)process was carried out at the solidification end of the continuous casting slab,the austenite grains were refined by recrystallization,which improved the thermoplasticity of the slab.Howe...
The authors are grateful for financial support from the National Natural Science Foundation of China(Grant Nos.52273040 and 51873128);Yunnan Fundamental Research Projects(Grant No.202301AT070232).
Derivatization has great potential for the high-value utilization of cellulose by enhancing its processability and functionality.However,due to the low reactivity of natural cellulose,it remains challenging to rapidly...
The deformation behavior of 9 Cr-3 W-3 Co heat-resistant steel at a high-temperature range of 1 060-1 260 ℃ and a strain rate of 0.3 s^(-1) was studied using a Gleeble 3800 heat-simulating test machine. The microstru...
financially supported by the National Natural Science Foundation of China (Nos. U1806220 and U1660114)
In this work, the microstructure and the strain partitioning of lean duplex stainless steel 2101 (LDX 2101) during different hot-rolling processes are investigated by optical microscopy and electron-backscattered diff...
Polyurethane-imide elastomers (PUIEs) are formed from isocyanates, polyols, diamines, and acid anhydrides through liquid polymerization. However, thermoplastic PUIEs have rarely been reported because the synthesis of ...
financially supported by the National Natural Science Foundation of China (No. 51174026);the National Science and Technology Pillar Program during the Twelfth Five-Year Plan Period (No. 2012BAE04B02)
The thermoplasticity of duplex stainless steel 2205(DSS2205) is better than that of lean duplex steel 2101(LDX2101), which undergoes severe cracking during hot rolling. The microstructure, microhardness, phase rat...
supported by the National Natural Science Foundation of China(Grant No.51174050);the Fundamental Research Project of the Ministry of Education of China (Grant No.N110402010);Liaoning Province High School Innovation Team Support Plan
Through the addition of appropriate amount of Mg (0.01-0.01 5 wt%) to the stainless bearing steel Cr14Mo4, the high-temperature thermoplasticity of steel was improved. The mechanism has been uncovered that the added...
Fujian Province science and technology office (2007F5030);(in part) National Natural Scince Foundation of China (grant 50473063)
Chinese bamboo flour was chemically modified by acetylation with acetic anhydride by using trichloroacetic acid as an activation agent and the optimized condition for acetylation of bamboo flour was determined as the ...