The Experts below are selected from a list of 50562 Experts worldwide ranked by ideXlab platform
G.l. Chen - One of the best experts on this subject based on the ideXlab platform.
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Microstructure Development during directional solidification of ti 45al 8nb alloy
Journal of Alloys and Compounds, 2010Co-Authors: X.f. Ding, J.p. Lin, Laiqi Zhang, Hua Wang, Guojian Hao, G.l. ChenAbstract:Abstract Microstructure Development and phase transition were investigated by quenching during directional solidification (DS) of Ti–45Al–8Nb (at.%) alloy. The solidification route and process can be controlled by adjustment of the solidification condition. A coexisted region of L + β + α was found at a low growth rate. The high temperature α phase, produced by peritectic transformation or β → α solid-state transformation or direct solidification from interdendritic liquid, was determined by the solidification conditions and can be identified by checking the β-segregation pattern in dendritic region. Lamellar orientation control was achieved when the interdendritic α grew on the top of peritectically formed α. High temperature α can be aligned continuously although α partly grew from the region of primary β interdendrite. Some elongated B2 particles were generated due to β-stablizers were centralized in interdendritic liquid during DS process. The volume fraction of the B2 particle decreased with decreasing growth rate ( V ).
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Microstructure Development during directional solidification of Ti–45Al–8Nb alloy
Journal of Alloys and Compounds, 2010Co-Authors: X.f. Ding, J.p. Lin, Laiqi Zhang, Hua Wang, Hao Guojian, G.l. ChenAbstract:Abstract Microstructure Development and phase transition were investigated by quenching during directional solidification (DS) of Ti–45Al–8Nb (at.%) alloy. The solidification route and process can be controlled by adjustment of the solidification condition. A coexisted region of L + β + α was found at a low growth rate. The high temperature α phase, produced by peritectic transformation or β → α solid-state transformation or direct solidification from interdendritic liquid, was determined by the solidification conditions and can be identified by checking the β-segregation pattern in dendritic region. Lamellar orientation control was achieved when the interdendritic α grew on the top of peritectically formed α. High temperature α can be aligned continuously although α partly grew from the region of primary β interdendrite. Some elongated B2 particles were generated due to β-stablizers were centralized in interdendritic liquid during DS process. The volume fraction of the B2 particle decreased with decreasing growth rate ( V ).
X.f. Ding - One of the best experts on this subject based on the ideXlab platform.
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Microstructure Development during directional solidification of ti 45al 8nb alloy
Journal of Alloys and Compounds, 2010Co-Authors: X.f. Ding, J.p. Lin, Laiqi Zhang, Hua Wang, Guojian Hao, G.l. ChenAbstract:Abstract Microstructure Development and phase transition were investigated by quenching during directional solidification (DS) of Ti–45Al–8Nb (at.%) alloy. The solidification route and process can be controlled by adjustment of the solidification condition. A coexisted region of L + β + α was found at a low growth rate. The high temperature α phase, produced by peritectic transformation or β → α solid-state transformation or direct solidification from interdendritic liquid, was determined by the solidification conditions and can be identified by checking the β-segregation pattern in dendritic region. Lamellar orientation control was achieved when the interdendritic α grew on the top of peritectically formed α. High temperature α can be aligned continuously although α partly grew from the region of primary β interdendrite. Some elongated B2 particles were generated due to β-stablizers were centralized in interdendritic liquid during DS process. The volume fraction of the B2 particle decreased with decreasing growth rate ( V ).
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Microstructure Development during directional solidification of Ti–45Al–8Nb alloy
Journal of Alloys and Compounds, 2010Co-Authors: X.f. Ding, J.p. Lin, Laiqi Zhang, Hua Wang, Hao Guojian, G.l. ChenAbstract:Abstract Microstructure Development and phase transition were investigated by quenching during directional solidification (DS) of Ti–45Al–8Nb (at.%) alloy. The solidification route and process can be controlled by adjustment of the solidification condition. A coexisted region of L + β + α was found at a low growth rate. The high temperature α phase, produced by peritectic transformation or β → α solid-state transformation or direct solidification from interdendritic liquid, was determined by the solidification conditions and can be identified by checking the β-segregation pattern in dendritic region. Lamellar orientation control was achieved when the interdendritic α grew on the top of peritectically formed α. High temperature α can be aligned continuously although α partly grew from the region of primary β interdendrite. Some elongated B2 particles were generated due to β-stablizers were centralized in interdendritic liquid during DS process. The volume fraction of the B2 particle decreased with decreasing growth rate ( V ).
Hua Wang - One of the best experts on this subject based on the ideXlab platform.
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Microstructure Development during directional solidification of ti 45al 8nb alloy
Journal of Alloys and Compounds, 2010Co-Authors: X.f. Ding, J.p. Lin, Laiqi Zhang, Hua Wang, Guojian Hao, G.l. ChenAbstract:Abstract Microstructure Development and phase transition were investigated by quenching during directional solidification (DS) of Ti–45Al–8Nb (at.%) alloy. The solidification route and process can be controlled by adjustment of the solidification condition. A coexisted region of L + β + α was found at a low growth rate. The high temperature α phase, produced by peritectic transformation or β → α solid-state transformation or direct solidification from interdendritic liquid, was determined by the solidification conditions and can be identified by checking the β-segregation pattern in dendritic region. Lamellar orientation control was achieved when the interdendritic α grew on the top of peritectically formed α. High temperature α can be aligned continuously although α partly grew from the region of primary β interdendrite. Some elongated B2 particles were generated due to β-stablizers were centralized in interdendritic liquid during DS process. The volume fraction of the B2 particle decreased with decreasing growth rate ( V ).
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Microstructure Development during directional solidification of Ti–45Al–8Nb alloy
Journal of Alloys and Compounds, 2010Co-Authors: X.f. Ding, J.p. Lin, Laiqi Zhang, Hua Wang, Hao Guojian, G.l. ChenAbstract:Abstract Microstructure Development and phase transition were investigated by quenching during directional solidification (DS) of Ti–45Al–8Nb (at.%) alloy. The solidification route and process can be controlled by adjustment of the solidification condition. A coexisted region of L + β + α was found at a low growth rate. The high temperature α phase, produced by peritectic transformation or β → α solid-state transformation or direct solidification from interdendritic liquid, was determined by the solidification conditions and can be identified by checking the β-segregation pattern in dendritic region. Lamellar orientation control was achieved when the interdendritic α grew on the top of peritectically formed α. High temperature α can be aligned continuously although α partly grew from the region of primary β interdendrite. Some elongated B2 particles were generated due to β-stablizers were centralized in interdendritic liquid during DS process. The volume fraction of the B2 particle decreased with decreasing growth rate ( V ).
Laiqi Zhang - One of the best experts on this subject based on the ideXlab platform.
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Microstructure Development during directional solidification of ti 45al 8nb alloy
Journal of Alloys and Compounds, 2010Co-Authors: X.f. Ding, J.p. Lin, Laiqi Zhang, Hua Wang, Guojian Hao, G.l. ChenAbstract:Abstract Microstructure Development and phase transition were investigated by quenching during directional solidification (DS) of Ti–45Al–8Nb (at.%) alloy. The solidification route and process can be controlled by adjustment of the solidification condition. A coexisted region of L + β + α was found at a low growth rate. The high temperature α phase, produced by peritectic transformation or β → α solid-state transformation or direct solidification from interdendritic liquid, was determined by the solidification conditions and can be identified by checking the β-segregation pattern in dendritic region. Lamellar orientation control was achieved when the interdendritic α grew on the top of peritectically formed α. High temperature α can be aligned continuously although α partly grew from the region of primary β interdendrite. Some elongated B2 particles were generated due to β-stablizers were centralized in interdendritic liquid during DS process. The volume fraction of the B2 particle decreased with decreasing growth rate ( V ).
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Microstructure Development during directional solidification of Ti–45Al–8Nb alloy
Journal of Alloys and Compounds, 2010Co-Authors: X.f. Ding, J.p. Lin, Laiqi Zhang, Hua Wang, Hao Guojian, G.l. ChenAbstract:Abstract Microstructure Development and phase transition were investigated by quenching during directional solidification (DS) of Ti–45Al–8Nb (at.%) alloy. The solidification route and process can be controlled by adjustment of the solidification condition. A coexisted region of L + β + α was found at a low growth rate. The high temperature α phase, produced by peritectic transformation or β → α solid-state transformation or direct solidification from interdendritic liquid, was determined by the solidification conditions and can be identified by checking the β-segregation pattern in dendritic region. Lamellar orientation control was achieved when the interdendritic α grew on the top of peritectically formed α. High temperature α can be aligned continuously although α partly grew from the region of primary β interdendrite. Some elongated B2 particles were generated due to β-stablizers were centralized in interdendritic liquid during DS process. The volume fraction of the B2 particle decreased with decreasing growth rate ( V ).
J.p. Lin - One of the best experts on this subject based on the ideXlab platform.
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Microstructure Development during directional solidification of ti 45al 8nb alloy
Journal of Alloys and Compounds, 2010Co-Authors: X.f. Ding, J.p. Lin, Laiqi Zhang, Hua Wang, Guojian Hao, G.l. ChenAbstract:Abstract Microstructure Development and phase transition were investigated by quenching during directional solidification (DS) of Ti–45Al–8Nb (at.%) alloy. The solidification route and process can be controlled by adjustment of the solidification condition. A coexisted region of L + β + α was found at a low growth rate. The high temperature α phase, produced by peritectic transformation or β → α solid-state transformation or direct solidification from interdendritic liquid, was determined by the solidification conditions and can be identified by checking the β-segregation pattern in dendritic region. Lamellar orientation control was achieved when the interdendritic α grew on the top of peritectically formed α. High temperature α can be aligned continuously although α partly grew from the region of primary β interdendrite. Some elongated B2 particles were generated due to β-stablizers were centralized in interdendritic liquid during DS process. The volume fraction of the B2 particle decreased with decreasing growth rate ( V ).
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Microstructure Development during directional solidification of Ti–45Al–8Nb alloy
Journal of Alloys and Compounds, 2010Co-Authors: X.f. Ding, J.p. Lin, Laiqi Zhang, Hua Wang, Hao Guojian, G.l. ChenAbstract:Abstract Microstructure Development and phase transition were investigated by quenching during directional solidification (DS) of Ti–45Al–8Nb (at.%) alloy. The solidification route and process can be controlled by adjustment of the solidification condition. A coexisted region of L + β + α was found at a low growth rate. The high temperature α phase, produced by peritectic transformation or β → α solid-state transformation or direct solidification from interdendritic liquid, was determined by the solidification conditions and can be identified by checking the β-segregation pattern in dendritic region. Lamellar orientation control was achieved when the interdendritic α grew on the top of peritectically formed α. High temperature α can be aligned continuously although α partly grew from the region of primary β interdendrite. Some elongated B2 particles were generated due to β-stablizers were centralized in interdendritic liquid during DS process. The volume fraction of the B2 particle decreased with decreasing growth rate ( V ).