Z
Zhunli Tan
Researcher at Beijing Jiaotong University
Publications - 50
Citations - 948
Zhunli Tan is an academic researcher from Beijing Jiaotong University. The author has contributed to research in topics: Bainite & Martensite. The author has an hindex of 14, co-authored 39 publications receiving 651 citations.
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Enhanced ductility and toughness in an ultrahigh-strength Mn-Si-Cr-C steel: The great potential of ultrafine filmy retained austenite
TL;DR: In this article, the formation process of the bainitic microstructure as well as martensite and retained austenite was revealed by conducting dilatometry, X-ray diffraction, scanning electron microscopy, electron backscatter diffraction and transmission electron microscope (TEM).
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A carbide-free bainite/martensite/austenite triplex steel with enhanced mechanical properties treated by a novel quenching-partitioning-tempering process
TL;DR: In this article, a quenching-partitioning-tempering (Q-P-T) process was employed in a Mn-Si-Cr alloyed steel to obtain a triplex microstructure comprising carbide-free bainite, martensite and retained austenite.
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Ultrahigh strength-toughness combination in Bainitic rail steel: The determining role of austenite stability during tempering
TL;DR: In this paper, the impact of tempering on the stability of retained austenite (RA) in obtaining excellent combination of strength and toughness in an ultrahigh-strength low carbon air-cooled bainitic rail steels was elucidated.
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Enhanced strain hardening capacity in a lean alloy steel treated by a “disturbed” bainitic austempering process
Guhui Gao,Han Zhang,Han Zhang,Xiaolu Gui,Zhunli Tan,Bingzhe Bai,Bingzhe Bai,Yuqing Weng,Yuqing Weng +8 more
TL;DR: In this article, a "disturbed" bainitic austempering process was employed in a Mn-Si-Cr-C low-alloyed steel to reduce the fraction and size of the blocky martensite/austenite (M/A) islands.
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Correlation between microstructure and yield strength of as-quenched and Q&P steels with different carbon content (0.06–0.42 wt%C)
TL;DR: In this paper, both as-quenched and Q&P microstructures are simplified and regarded as a mixture of α′ phase (containing M1, M2 or BF) and γ phase (RA).