The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys
| ISSN: |
1573-4803
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| Source: |
Springer Online Journal Archives 1860-2000
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| Topics: |
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
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| Notes: |
Abstract The effect of hot-rolling on the mechanical properties and microstructure of directionallysolidified hypoeutectic Al-Al3Ni alloys has been studied. Chill-cast hypoeutectic alloys were produced by casting into pre-heated mild-steel moulds placed on copper chills. The chill-cast Al-2 wt% Ni and Al-4 wt% Ni hypoeutectic alloys can be hot-rolled at 500
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| Type of Medium: |
Electronic Resource
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| URL: |
| _version_ | 1798296729117786113 |
|---|---|
| autor | Jabczynski, F. S. J. Cantor, B. |
| autorsonst | Jabczynski, F. S. J. Cantor, B. |
| book_url | http://dx.doi.org/10.1007/BF00543539 |
| datenlieferant | nat_lic_papers |
| hauptsatz | hsatz_simple |
| identnr | NLM194564320 |
| issn | 1573-4803 |
| journal_name | Journal of materials science |
| materialart | 1 |
| notes | Abstract The effect of hot-rolling on the mechanical properties and microstructure of directionallysolidified hypoeutectic Al-Al3Ni alloys has been studied. Chill-cast hypoeutectic alloys were produced by casting into pre-heated mild-steel moulds placed on copper chills. The chill-cast Al-2 wt% Ni and Al-4 wt% Ni hypoeutectic alloys can be hot-rolled at 500 |
| package_name | Springer |
| publikationsjahr_anzeige | 1982 |
| publikationsjahr_facette | 1982 |
| publikationsjahr_intervall | 8019:1980-1984 |
| publikationsjahr_sort | 1982 |
| publisher | Springer |
| reference | 17 (1982), S. 1187-1194 |
| search_space | articles |
| shingle_author_1 | Jabczynski, F. S. J. Cantor, B. |
| shingle_author_2 | Jabczynski, F. S. J. Cantor, B. |
| shingle_author_3 | Jabczynski, F. S. J. Cantor, B. |
| shingle_author_4 | Jabczynski, F. S. J. Cantor, B. |
| shingle_catch_all_1 | Jabczynski, F. S. J. Cantor, B. The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys Abstract The effect of hot-rolling on the mechanical properties and microstructure of directionallysolidified hypoeutectic Al-Al3Ni alloys has been studied. Chill-cast hypoeutectic alloys were produced by casting into pre-heated mild-steel moulds placed on copper chills. The chill-cast Al-2 wt% Ni and Al-4 wt% Ni hypoeutectic alloys can be hot-rolled at 500 C to reductions of greater than 95%. Deformation is achieved by deforming the aluminium-rich dendrites in the rolling direction, followed by interpenetration of the Al3Ni fibres into the dendrites resulting in a homogeneous microstructure. The variations of room-temperature tensile properties for the chill-cast hypoeutectic alloys were measured as a function of reduction of thickness during hot-rolling. The ultimate tensile strength and yield strength increase during rolling because of increasing Al3Ni fibre alignment, homogeneous dispersion of the Al3Ni fibres throughout the Al matrix, and work hardening in the Al matrix. The as-chill-cast alloys have strengths which agree with the composite law of mixtures for a combination of Al dendrites and Al-Al3Ni eutectic. After hot-rolling, the alloy strengths can be predicted from discontinuous fibre reinforcement theory. 1573-4803 15734803 Springer |
| shingle_catch_all_2 | Jabczynski, F. S. J. Cantor, B. The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys Abstract The effect of hot-rolling on the mechanical properties and microstructure of directionallysolidified hypoeutectic Al-Al3Ni alloys has been studied. Chill-cast hypoeutectic alloys were produced by casting into pre-heated mild-steel moulds placed on copper chills. The chill-cast Al-2 wt% Ni and Al-4 wt% Ni hypoeutectic alloys can be hot-rolled at 500 C to reductions of greater than 95%. Deformation is achieved by deforming the aluminium-rich dendrites in the rolling direction, followed by interpenetration of the Al3Ni fibres into the dendrites resulting in a homogeneous microstructure. The variations of room-temperature tensile properties for the chill-cast hypoeutectic alloys were measured as a function of reduction of thickness during hot-rolling. The ultimate tensile strength and yield strength increase during rolling because of increasing Al3Ni fibre alignment, homogeneous dispersion of the Al3Ni fibres throughout the Al matrix, and work hardening in the Al matrix. The as-chill-cast alloys have strengths which agree with the composite law of mixtures for a combination of Al dendrites and Al-Al3Ni eutectic. After hot-rolling, the alloy strengths can be predicted from discontinuous fibre reinforcement theory. 1573-4803 15734803 Springer |
| shingle_catch_all_3 | Jabczynski, F. S. J. Cantor, B. The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys Abstract The effect of hot-rolling on the mechanical properties and microstructure of directionallysolidified hypoeutectic Al-Al3Ni alloys has been studied. Chill-cast hypoeutectic alloys were produced by casting into pre-heated mild-steel moulds placed on copper chills. The chill-cast Al-2 wt% Ni and Al-4 wt% Ni hypoeutectic alloys can be hot-rolled at 500 C to reductions of greater than 95%. Deformation is achieved by deforming the aluminium-rich dendrites in the rolling direction, followed by interpenetration of the Al3Ni fibres into the dendrites resulting in a homogeneous microstructure. The variations of room-temperature tensile properties for the chill-cast hypoeutectic alloys were measured as a function of reduction of thickness during hot-rolling. The ultimate tensile strength and yield strength increase during rolling because of increasing Al3Ni fibre alignment, homogeneous dispersion of the Al3Ni fibres throughout the Al matrix, and work hardening in the Al matrix. The as-chill-cast alloys have strengths which agree with the composite law of mixtures for a combination of Al dendrites and Al-Al3Ni eutectic. After hot-rolling, the alloy strengths can be predicted from discontinuous fibre reinforcement theory. 1573-4803 15734803 Springer |
| shingle_catch_all_4 | Jabczynski, F. S. J. Cantor, B. The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys Abstract The effect of hot-rolling on the mechanical properties and microstructure of directionallysolidified hypoeutectic Al-Al3Ni alloys has been studied. Chill-cast hypoeutectic alloys were produced by casting into pre-heated mild-steel moulds placed on copper chills. The chill-cast Al-2 wt% Ni and Al-4 wt% Ni hypoeutectic alloys can be hot-rolled at 500 C to reductions of greater than 95%. Deformation is achieved by deforming the aluminium-rich dendrites in the rolling direction, followed by interpenetration of the Al3Ni fibres into the dendrites resulting in a homogeneous microstructure. The variations of room-temperature tensile properties for the chill-cast hypoeutectic alloys were measured as a function of reduction of thickness during hot-rolling. The ultimate tensile strength and yield strength increase during rolling because of increasing Al3Ni fibre alignment, homogeneous dispersion of the Al3Ni fibres throughout the Al matrix, and work hardening in the Al matrix. The as-chill-cast alloys have strengths which agree with the composite law of mixtures for a combination of Al dendrites and Al-Al3Ni eutectic. After hot-rolling, the alloy strengths can be predicted from discontinuous fibre reinforcement theory. 1573-4803 15734803 Springer |
| shingle_title_1 | The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys |
| shingle_title_2 | The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys |
| shingle_title_3 | The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys |
| shingle_title_4 | The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys |
| sigel_instance_filter | dkfz geomar wilbert ipn albert fhp |
| source_archive | Springer Online Journal Archives 1860-2000 |
| timestamp | 2024-05-06T09:56:43.090Z |
| titel | The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys |
| titel_suche | The effect of hot-rolling on chill-cast Al, Al-2 wt % Ni and Al-4 wt % Ni alloys |
| topic | ZL |
| uid | nat_lic_papers_NLM194564320 |