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Paul N. Barnes - One of the best experts on this subject based on the ideXlab platform.
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biaxially textured Constantan alloy cu 55 wt ni 44 wt mn 1 wt substrates for yba2cu3o7 x coated conductors
Superconductor Science and Technology, 2006Co-Authors: C Varanasi, L. Brunke, J. Burke, Iman Maartense, N Padmaja, Harry Efstathiadis, Andrew D. Chaney, Paul N. BarnesAbstract:Commercially available Constantan alloy rods (nominal composition Cu55?Ni44?Mn1?wt%) have been thermo-mechanically processed to develop biaxially textured substrates. It was found that the (001) recrystallization cube texture percentage could be increased from 72% to nearly 100% as the annealing temperature of the rolled substrates was increased from 750 to 1200??C. A full width half maximum (FWHM) of 6.5? in (111) phi scans and an FWHM of 4.9? in (100) omega scans were observed in the substrates annealed at 1200??C for 2?h. These substrates were found to have a Curie temperature of 35?K and so were paramagnetic at 77?K and ferromagnetic at 5?K with a saturation magnetization that is 2.5 times less than that of Ni?5?at.%?W substrates. Yield strengths of highly textured Constantan substrates were found to be 1.5 times that of textured pure Ni substrates at room temperature.
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Biaxially textured Constantan alloy (Cu 55 wt%, Ni 44 wt%, Mn 1 wt%) substrates for YBa2Cu3O7−x coated conductors
Superconductor Science and Technology, 2006Co-Authors: Chakrapani V. Varanasi, L. Brunke, J. Burke, Iman Maartense, N Padmaja, Harry Efstathiadis, Andrew D. Chaney, Paul N. BarnesAbstract:Commercially available Constantan alloy rods (nominal composition Cu55?Ni44?Mn1?wt%) have been thermo-mechanically processed to develop biaxially textured substrates. It was found that the (001) recrystallization cube texture percentage could be increased from 72% to nearly 100% as the annealing temperature of the rolled substrates was increased from 750 to 1200??C. A full width half maximum (FWHM) of 6.5? in (111) phi scans and an FWHM of 4.9? in (100) omega scans were observed in the substrates annealed at 1200??C for 2?h. These substrates were found to have a Curie temperature of 35?K and so were paramagnetic at 77?K and ferromagnetic at 5?K with a saturation magnetization that is 2.5 times less than that of Ni?5?at.%?W substrates. Yield strengths of highly textured Constantan substrates were found to be 1.5 times that of textured pure Ni substrates at room temperature.
Andrew D. Chaney - One of the best experts on this subject based on the ideXlab platform.
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biaxially textured Constantan alloy cu 55 wt ni 44 wt mn 1 wt substrates for yba2cu3o7 x coated conductors
Superconductor Science and Technology, 2006Co-Authors: C Varanasi, L. Brunke, J. Burke, Iman Maartense, N Padmaja, Harry Efstathiadis, Andrew D. Chaney, Paul N. BarnesAbstract:Commercially available Constantan alloy rods (nominal composition Cu55?Ni44?Mn1?wt%) have been thermo-mechanically processed to develop biaxially textured substrates. It was found that the (001) recrystallization cube texture percentage could be increased from 72% to nearly 100% as the annealing temperature of the rolled substrates was increased from 750 to 1200??C. A full width half maximum (FWHM) of 6.5? in (111) phi scans and an FWHM of 4.9? in (100) omega scans were observed in the substrates annealed at 1200??C for 2?h. These substrates were found to have a Curie temperature of 35?K and so were paramagnetic at 77?K and ferromagnetic at 5?K with a saturation magnetization that is 2.5 times less than that of Ni?5?at.%?W substrates. Yield strengths of highly textured Constantan substrates were found to be 1.5 times that of textured pure Ni substrates at room temperature.
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Biaxially textured Constantan alloy (Cu 55 wt%, Ni 44 wt%, Mn 1 wt%) substrates for YBa2Cu3O7−x coated conductors
Superconductor Science and Technology, 2006Co-Authors: Chakrapani V. Varanasi, L. Brunke, J. Burke, Iman Maartense, N Padmaja, Harry Efstathiadis, Andrew D. Chaney, Paul N. BarnesAbstract:Commercially available Constantan alloy rods (nominal composition Cu55?Ni44?Mn1?wt%) have been thermo-mechanically processed to develop biaxially textured substrates. It was found that the (001) recrystallization cube texture percentage could be increased from 72% to nearly 100% as the annealing temperature of the rolled substrates was increased from 750 to 1200??C. A full width half maximum (FWHM) of 6.5? in (111) phi scans and an FWHM of 4.9? in (100) omega scans were observed in the substrates annealed at 1200??C for 2?h. These substrates were found to have a Curie temperature of 35?K and so were paramagnetic at 77?K and ferromagnetic at 5?K with a saturation magnetization that is 2.5 times less than that of Ni?5?at.%?W substrates. Yield strengths of highly textured Constantan substrates were found to be 1.5 times that of textured pure Ni substrates at room temperature.
Harry Efstathiadis - One of the best experts on this subject based on the ideXlab platform.
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biaxially textured Constantan alloy cu 55 wt ni 44 wt mn 1 wt substrates for yba2cu3o7 x coated conductors
Superconductor Science and Technology, 2006Co-Authors: C Varanasi, L. Brunke, J. Burke, Iman Maartense, N Padmaja, Harry Efstathiadis, Andrew D. Chaney, Paul N. BarnesAbstract:Commercially available Constantan alloy rods (nominal composition Cu55?Ni44?Mn1?wt%) have been thermo-mechanically processed to develop biaxially textured substrates. It was found that the (001) recrystallization cube texture percentage could be increased from 72% to nearly 100% as the annealing temperature of the rolled substrates was increased from 750 to 1200??C. A full width half maximum (FWHM) of 6.5? in (111) phi scans and an FWHM of 4.9? in (100) omega scans were observed in the substrates annealed at 1200??C for 2?h. These substrates were found to have a Curie temperature of 35?K and so were paramagnetic at 77?K and ferromagnetic at 5?K with a saturation magnetization that is 2.5 times less than that of Ni?5?at.%?W substrates. Yield strengths of highly textured Constantan substrates were found to be 1.5 times that of textured pure Ni substrates at room temperature.
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Biaxially textured Constantan alloy (Cu 55 wt%, Ni 44 wt%, Mn 1 wt%) substrates for YBa2Cu3O7−x coated conductors
Superconductor Science and Technology, 2006Co-Authors: Chakrapani V. Varanasi, L. Brunke, J. Burke, Iman Maartense, N Padmaja, Harry Efstathiadis, Andrew D. Chaney, Paul N. BarnesAbstract:Commercially available Constantan alloy rods (nominal composition Cu55?Ni44?Mn1?wt%) have been thermo-mechanically processed to develop biaxially textured substrates. It was found that the (001) recrystallization cube texture percentage could be increased from 72% to nearly 100% as the annealing temperature of the rolled substrates was increased from 750 to 1200??C. A full width half maximum (FWHM) of 6.5? in (111) phi scans and an FWHM of 4.9? in (100) omega scans were observed in the substrates annealed at 1200??C for 2?h. These substrates were found to have a Curie temperature of 35?K and so were paramagnetic at 77?K and ferromagnetic at 5?K with a saturation magnetization that is 2.5 times less than that of Ni?5?at.%?W substrates. Yield strengths of highly textured Constantan substrates were found to be 1.5 times that of textured pure Ni substrates at room temperature.
N Padmaja - One of the best experts on this subject based on the ideXlab platform.
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biaxially textured Constantan alloy cu 55 wt ni 44 wt mn 1 wt substrates for yba2cu3o7 x coated conductors
Superconductor Science and Technology, 2006Co-Authors: C Varanasi, L. Brunke, J. Burke, Iman Maartense, N Padmaja, Harry Efstathiadis, Andrew D. Chaney, Paul N. BarnesAbstract:Commercially available Constantan alloy rods (nominal composition Cu55?Ni44?Mn1?wt%) have been thermo-mechanically processed to develop biaxially textured substrates. It was found that the (001) recrystallization cube texture percentage could be increased from 72% to nearly 100% as the annealing temperature of the rolled substrates was increased from 750 to 1200??C. A full width half maximum (FWHM) of 6.5? in (111) phi scans and an FWHM of 4.9? in (100) omega scans were observed in the substrates annealed at 1200??C for 2?h. These substrates were found to have a Curie temperature of 35?K and so were paramagnetic at 77?K and ferromagnetic at 5?K with a saturation magnetization that is 2.5 times less than that of Ni?5?at.%?W substrates. Yield strengths of highly textured Constantan substrates were found to be 1.5 times that of textured pure Ni substrates at room temperature.
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Biaxially textured Constantan alloy (Cu 55 wt%, Ni 44 wt%, Mn 1 wt%) substrates for YBa2Cu3O7−x coated conductors
Superconductor Science and Technology, 2006Co-Authors: Chakrapani V. Varanasi, L. Brunke, J. Burke, Iman Maartense, N Padmaja, Harry Efstathiadis, Andrew D. Chaney, Paul N. BarnesAbstract:Commercially available Constantan alloy rods (nominal composition Cu55?Ni44?Mn1?wt%) have been thermo-mechanically processed to develop biaxially textured substrates. It was found that the (001) recrystallization cube texture percentage could be increased from 72% to nearly 100% as the annealing temperature of the rolled substrates was increased from 750 to 1200??C. A full width half maximum (FWHM) of 6.5? in (111) phi scans and an FWHM of 4.9? in (100) omega scans were observed in the substrates annealed at 1200??C for 2?h. These substrates were found to have a Curie temperature of 35?K and so were paramagnetic at 77?K and ferromagnetic at 5?K with a saturation magnetization that is 2.5 times less than that of Ni?5?at.%?W substrates. Yield strengths of highly textured Constantan substrates were found to be 1.5 times that of textured pure Ni substrates at room temperature.
Iman Maartense - One of the best experts on this subject based on the ideXlab platform.
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biaxially textured Constantan alloy cu 55 wt ni 44 wt mn 1 wt substrates for yba2cu3o7 x coated conductors
Superconductor Science and Technology, 2006Co-Authors: C Varanasi, L. Brunke, J. Burke, Iman Maartense, N Padmaja, Harry Efstathiadis, Andrew D. Chaney, Paul N. BarnesAbstract:Commercially available Constantan alloy rods (nominal composition Cu55?Ni44?Mn1?wt%) have been thermo-mechanically processed to develop biaxially textured substrates. It was found that the (001) recrystallization cube texture percentage could be increased from 72% to nearly 100% as the annealing temperature of the rolled substrates was increased from 750 to 1200??C. A full width half maximum (FWHM) of 6.5? in (111) phi scans and an FWHM of 4.9? in (100) omega scans were observed in the substrates annealed at 1200??C for 2?h. These substrates were found to have a Curie temperature of 35?K and so were paramagnetic at 77?K and ferromagnetic at 5?K with a saturation magnetization that is 2.5 times less than that of Ni?5?at.%?W substrates. Yield strengths of highly textured Constantan substrates were found to be 1.5 times that of textured pure Ni substrates at room temperature.
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Biaxially textured Constantan alloy (Cu 55 wt%, Ni 44 wt%, Mn 1 wt%) substrates for YBa2Cu3O7−x coated conductors
Superconductor Science and Technology, 2006Co-Authors: Chakrapani V. Varanasi, L. Brunke, J. Burke, Iman Maartense, N Padmaja, Harry Efstathiadis, Andrew D. Chaney, Paul N. BarnesAbstract:Commercially available Constantan alloy rods (nominal composition Cu55?Ni44?Mn1?wt%) have been thermo-mechanically processed to develop biaxially textured substrates. It was found that the (001) recrystallization cube texture percentage could be increased from 72% to nearly 100% as the annealing temperature of the rolled substrates was increased from 750 to 1200??C. A full width half maximum (FWHM) of 6.5? in (111) phi scans and an FWHM of 4.9? in (100) omega scans were observed in the substrates annealed at 1200??C for 2?h. These substrates were found to have a Curie temperature of 35?K and so were paramagnetic at 77?K and ferromagnetic at 5?K with a saturation magnetization that is 2.5 times less than that of Ni?5?at.%?W substrates. Yield strengths of highly textured Constantan substrates were found to be 1.5 times that of textured pure Ni substrates at room temperature.