Correlating fracture toughness and fracture surface roughness via correlation length scale
Abstract Fracture toughness of a material depends on its microstructure and the imposed loading conditions. Intuitively, the resultant fracture surfaces must contain the information about the interlacing of these intrinsic (microstructure) and extrinsic (imposed loading) characteristics. Mandelbrot’...
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| Autor*in: |
Barak, Y. [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2019 |
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| Schlagwörter: |
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| Anmerkung: |
© Springer Nature B.V. 2019 |
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| Übergeordnetes Werk: |
Enthalten in: International journal of fracture - Springer Netherlands, 1973, 219(2019), 1 vom: 19. Juli, Seite 19-30 |
|---|---|
| Übergeordnetes Werk: |
volume:219 ; year:2019 ; number:1 ; day:19 ; month:07 ; pages:19-30 |
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| DOI / URN: |
10.1007/s10704-019-00377-7 |
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| 520 | |a Abstract Fracture toughness of a material depends on its microstructure and the imposed loading conditions. Intuitively, the resultant fracture surfaces must contain the information about the interlacing of these intrinsic (microstructure) and extrinsic (imposed loading) characteristics. Mandelbrot’s revelation that fracture surfaces are fractals, excited both the scientific and engineering communities, spurring a series of works focused at correlating the fracture toughness and the fracture surface roughness. Unfortunately, these studies remained inconclusive and later on it was shown that the fractal dimension of the fracture surface roughness is in fact universal. Here, we show that by going beyond the universality, a definite correlation between the fracture toughness and indices of the fracture surface roughness is obtained. To this end, fracture experiments on an aluminum alloy were carried over a wide range of loading rates ($$10^{-2}$$–$$10^{6}\,\mathrm{MPa}\sqrt{\mathrm{m}}\mathrm{s}^{-1}$$), and the resulting fracture surface were reconstructed using stereography. The correlation lengths, extracted from the reconstructed surfaces, were found to be linearly correlated with the measured fracture toughness. The correlation unraveled in our work, along with the proposed mechanistic interpretation, revives the hope of correlating fracture toughness and fracture surface roughness, allowing quantitative failure analysis and a potential reconstructive approaches to designing fracture resistant materials. | ||
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10.1007/s10704-019-00377-7 doi (DE-627)OLC2036628710 (DE-He213)s10704-019-00377-7-p DE-627 ger DE-627 rakwb eng 530 600 670 VZ Barak, Y. verfasserin aut Correlating fracture toughness and fracture surface roughness via correlation length scale 2019 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Nature B.V. 2019 Abstract Fracture toughness of a material depends on its microstructure and the imposed loading conditions. Intuitively, the resultant fracture surfaces must contain the information about the interlacing of these intrinsic (microstructure) and extrinsic (imposed loading) characteristics. Mandelbrot’s revelation that fracture surfaces are fractals, excited both the scientific and engineering communities, spurring a series of works focused at correlating the fracture toughness and the fracture surface roughness. Unfortunately, these studies remained inconclusive and later on it was shown that the fractal dimension of the fracture surface roughness is in fact universal. Here, we show that by going beyond the universality, a definite correlation between the fracture toughness and indices of the fracture surface roughness is obtained. To this end, fracture experiments on an aluminum alloy were carried over a wide range of loading rates ($$10^{-2}$$–$$10^{6}\,\mathrm{MPa}\sqrt{\mathrm{m}}\mathrm{s}^{-1}$$), and the resulting fracture surface were reconstructed using stereography. The correlation lengths, extracted from the reconstructed surfaces, were found to be linearly correlated with the measured fracture toughness. The correlation unraveled in our work, along with the proposed mechanistic interpretation, revives the hope of correlating fracture toughness and fracture surface roughness, allowing quantitative failure analysis and a potential reconstructive approaches to designing fracture resistant materials. Dynamic fracture Fracture mechanisms Fracture toughness Fracture surface roughness Mechanical testing Srivastava, A. aut Osovski, S. (orcid)0000-0001-8699-7486 aut Enthalten in International journal of fracture Springer Netherlands, 1973 219(2019), 1 vom: 19. Juli, Seite 19-30 (DE-627)129399345 (DE-600)186249-2 (DE-576)014782154 0376-9429 nnns volume:219 year:2019 number:1 day:19 month:07 pages:19-30 https://doi.org/10.1007/s10704-019-00377-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 AR 219 2019 1 19 07 19-30 |
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10.1007/s10704-019-00377-7 doi (DE-627)OLC2036628710 (DE-He213)s10704-019-00377-7-p DE-627 ger DE-627 rakwb eng 530 600 670 VZ Barak, Y. verfasserin aut Correlating fracture toughness and fracture surface roughness via correlation length scale 2019 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Nature B.V. 2019 Abstract Fracture toughness of a material depends on its microstructure and the imposed loading conditions. Intuitively, the resultant fracture surfaces must contain the information about the interlacing of these intrinsic (microstructure) and extrinsic (imposed loading) characteristics. Mandelbrot’s revelation that fracture surfaces are fractals, excited both the scientific and engineering communities, spurring a series of works focused at correlating the fracture toughness and the fracture surface roughness. Unfortunately, these studies remained inconclusive and later on it was shown that the fractal dimension of the fracture surface roughness is in fact universal. Here, we show that by going beyond the universality, a definite correlation between the fracture toughness and indices of the fracture surface roughness is obtained. To this end, fracture experiments on an aluminum alloy were carried over a wide range of loading rates ($$10^{-2}$$–$$10^{6}\,\mathrm{MPa}\sqrt{\mathrm{m}}\mathrm{s}^{-1}$$), and the resulting fracture surface were reconstructed using stereography. The correlation lengths, extracted from the reconstructed surfaces, were found to be linearly correlated with the measured fracture toughness. The correlation unraveled in our work, along with the proposed mechanistic interpretation, revives the hope of correlating fracture toughness and fracture surface roughness, allowing quantitative failure analysis and a potential reconstructive approaches to designing fracture resistant materials. Dynamic fracture Fracture mechanisms Fracture toughness Fracture surface roughness Mechanical testing Srivastava, A. aut Osovski, S. (orcid)0000-0001-8699-7486 aut Enthalten in International journal of fracture Springer Netherlands, 1973 219(2019), 1 vom: 19. Juli, Seite 19-30 (DE-627)129399345 (DE-600)186249-2 (DE-576)014782154 0376-9429 nnns volume:219 year:2019 number:1 day:19 month:07 pages:19-30 https://doi.org/10.1007/s10704-019-00377-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 AR 219 2019 1 19 07 19-30 |
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10.1007/s10704-019-00377-7 doi (DE-627)OLC2036628710 (DE-He213)s10704-019-00377-7-p DE-627 ger DE-627 rakwb eng 530 600 670 VZ Barak, Y. verfasserin aut Correlating fracture toughness and fracture surface roughness via correlation length scale 2019 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Nature B.V. 2019 Abstract Fracture toughness of a material depends on its microstructure and the imposed loading conditions. Intuitively, the resultant fracture surfaces must contain the information about the interlacing of these intrinsic (microstructure) and extrinsic (imposed loading) characteristics. Mandelbrot’s revelation that fracture surfaces are fractals, excited both the scientific and engineering communities, spurring a series of works focused at correlating the fracture toughness and the fracture surface roughness. Unfortunately, these studies remained inconclusive and later on it was shown that the fractal dimension of the fracture surface roughness is in fact universal. Here, we show that by going beyond the universality, a definite correlation between the fracture toughness and indices of the fracture surface roughness is obtained. To this end, fracture experiments on an aluminum alloy were carried over a wide range of loading rates ($$10^{-2}$$–$$10^{6}\,\mathrm{MPa}\sqrt{\mathrm{m}}\mathrm{s}^{-1}$$), and the resulting fracture surface were reconstructed using stereography. The correlation lengths, extracted from the reconstructed surfaces, were found to be linearly correlated with the measured fracture toughness. The correlation unraveled in our work, along with the proposed mechanistic interpretation, revives the hope of correlating fracture toughness and fracture surface roughness, allowing quantitative failure analysis and a potential reconstructive approaches to designing fracture resistant materials. Dynamic fracture Fracture mechanisms Fracture toughness Fracture surface roughness Mechanical testing Srivastava, A. aut Osovski, S. (orcid)0000-0001-8699-7486 aut Enthalten in International journal of fracture Springer Netherlands, 1973 219(2019), 1 vom: 19. Juli, Seite 19-30 (DE-627)129399345 (DE-600)186249-2 (DE-576)014782154 0376-9429 nnns volume:219 year:2019 number:1 day:19 month:07 pages:19-30 https://doi.org/10.1007/s10704-019-00377-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 AR 219 2019 1 19 07 19-30 |
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10.1007/s10704-019-00377-7 doi (DE-627)OLC2036628710 (DE-He213)s10704-019-00377-7-p DE-627 ger DE-627 rakwb eng 530 600 670 VZ Barak, Y. verfasserin aut Correlating fracture toughness and fracture surface roughness via correlation length scale 2019 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Nature B.V. 2019 Abstract Fracture toughness of a material depends on its microstructure and the imposed loading conditions. Intuitively, the resultant fracture surfaces must contain the information about the interlacing of these intrinsic (microstructure) and extrinsic (imposed loading) characteristics. Mandelbrot’s revelation that fracture surfaces are fractals, excited both the scientific and engineering communities, spurring a series of works focused at correlating the fracture toughness and the fracture surface roughness. Unfortunately, these studies remained inconclusive and later on it was shown that the fractal dimension of the fracture surface roughness is in fact universal. Here, we show that by going beyond the universality, a definite correlation between the fracture toughness and indices of the fracture surface roughness is obtained. To this end, fracture experiments on an aluminum alloy were carried over a wide range of loading rates ($$10^{-2}$$–$$10^{6}\,\mathrm{MPa}\sqrt{\mathrm{m}}\mathrm{s}^{-1}$$), and the resulting fracture surface were reconstructed using stereography. The correlation lengths, extracted from the reconstructed surfaces, were found to be linearly correlated with the measured fracture toughness. The correlation unraveled in our work, along with the proposed mechanistic interpretation, revives the hope of correlating fracture toughness and fracture surface roughness, allowing quantitative failure analysis and a potential reconstructive approaches to designing fracture resistant materials. Dynamic fracture Fracture mechanisms Fracture toughness Fracture surface roughness Mechanical testing Srivastava, A. aut Osovski, S. (orcid)0000-0001-8699-7486 aut Enthalten in International journal of fracture Springer Netherlands, 1973 219(2019), 1 vom: 19. Juli, Seite 19-30 (DE-627)129399345 (DE-600)186249-2 (DE-576)014782154 0376-9429 nnns volume:219 year:2019 number:1 day:19 month:07 pages:19-30 https://doi.org/10.1007/s10704-019-00377-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 AR 219 2019 1 19 07 19-30 |
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10.1007/s10704-019-00377-7 doi (DE-627)OLC2036628710 (DE-He213)s10704-019-00377-7-p DE-627 ger DE-627 rakwb eng 530 600 670 VZ Barak, Y. verfasserin aut Correlating fracture toughness and fracture surface roughness via correlation length scale 2019 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Nature B.V. 2019 Abstract Fracture toughness of a material depends on its microstructure and the imposed loading conditions. Intuitively, the resultant fracture surfaces must contain the information about the interlacing of these intrinsic (microstructure) and extrinsic (imposed loading) characteristics. Mandelbrot’s revelation that fracture surfaces are fractals, excited both the scientific and engineering communities, spurring a series of works focused at correlating the fracture toughness and the fracture surface roughness. Unfortunately, these studies remained inconclusive and later on it was shown that the fractal dimension of the fracture surface roughness is in fact universal. Here, we show that by going beyond the universality, a definite correlation between the fracture toughness and indices of the fracture surface roughness is obtained. To this end, fracture experiments on an aluminum alloy were carried over a wide range of loading rates ($$10^{-2}$$–$$10^{6}\,\mathrm{MPa}\sqrt{\mathrm{m}}\mathrm{s}^{-1}$$), and the resulting fracture surface were reconstructed using stereography. The correlation lengths, extracted from the reconstructed surfaces, were found to be linearly correlated with the measured fracture toughness. The correlation unraveled in our work, along with the proposed mechanistic interpretation, revives the hope of correlating fracture toughness and fracture surface roughness, allowing quantitative failure analysis and a potential reconstructive approaches to designing fracture resistant materials. Dynamic fracture Fracture mechanisms Fracture toughness Fracture surface roughness Mechanical testing Srivastava, A. aut Osovski, S. (orcid)0000-0001-8699-7486 aut Enthalten in International journal of fracture Springer Netherlands, 1973 219(2019), 1 vom: 19. Juli, Seite 19-30 (DE-627)129399345 (DE-600)186249-2 (DE-576)014782154 0376-9429 nnns volume:219 year:2019 number:1 day:19 month:07 pages:19-30 https://doi.org/10.1007/s10704-019-00377-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 AR 219 2019 1 19 07 19-30 |
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Correlating fracture toughness and fracture surface roughness via correlation length scale |
| abstract |
Abstract Fracture toughness of a material depends on its microstructure and the imposed loading conditions. Intuitively, the resultant fracture surfaces must contain the information about the interlacing of these intrinsic (microstructure) and extrinsic (imposed loading) characteristics. Mandelbrot’s revelation that fracture surfaces are fractals, excited both the scientific and engineering communities, spurring a series of works focused at correlating the fracture toughness and the fracture surface roughness. Unfortunately, these studies remained inconclusive and later on it was shown that the fractal dimension of the fracture surface roughness is in fact universal. Here, we show that by going beyond the universality, a definite correlation between the fracture toughness and indices of the fracture surface roughness is obtained. To this end, fracture experiments on an aluminum alloy were carried over a wide range of loading rates ($$10^{-2}$$–$$10^{6}\,\mathrm{MPa}\sqrt{\mathrm{m}}\mathrm{s}^{-1}$$), and the resulting fracture surface were reconstructed using stereography. The correlation lengths, extracted from the reconstructed surfaces, were found to be linearly correlated with the measured fracture toughness. The correlation unraveled in our work, along with the proposed mechanistic interpretation, revives the hope of correlating fracture toughness and fracture surface roughness, allowing quantitative failure analysis and a potential reconstructive approaches to designing fracture resistant materials. © Springer Nature B.V. 2019 |
| abstractGer |
Abstract Fracture toughness of a material depends on its microstructure and the imposed loading conditions. Intuitively, the resultant fracture surfaces must contain the information about the interlacing of these intrinsic (microstructure) and extrinsic (imposed loading) characteristics. Mandelbrot’s revelation that fracture surfaces are fractals, excited both the scientific and engineering communities, spurring a series of works focused at correlating the fracture toughness and the fracture surface roughness. Unfortunately, these studies remained inconclusive and later on it was shown that the fractal dimension of the fracture surface roughness is in fact universal. Here, we show that by going beyond the universality, a definite correlation between the fracture toughness and indices of the fracture surface roughness is obtained. To this end, fracture experiments on an aluminum alloy were carried over a wide range of loading rates ($$10^{-2}$$–$$10^{6}\,\mathrm{MPa}\sqrt{\mathrm{m}}\mathrm{s}^{-1}$$), and the resulting fracture surface were reconstructed using stereography. The correlation lengths, extracted from the reconstructed surfaces, were found to be linearly correlated with the measured fracture toughness. The correlation unraveled in our work, along with the proposed mechanistic interpretation, revives the hope of correlating fracture toughness and fracture surface roughness, allowing quantitative failure analysis and a potential reconstructive approaches to designing fracture resistant materials. © Springer Nature B.V. 2019 |
| abstract_unstemmed |
Abstract Fracture toughness of a material depends on its microstructure and the imposed loading conditions. Intuitively, the resultant fracture surfaces must contain the information about the interlacing of these intrinsic (microstructure) and extrinsic (imposed loading) characteristics. Mandelbrot’s revelation that fracture surfaces are fractals, excited both the scientific and engineering communities, spurring a series of works focused at correlating the fracture toughness and the fracture surface roughness. Unfortunately, these studies remained inconclusive and later on it was shown that the fractal dimension of the fracture surface roughness is in fact universal. Here, we show that by going beyond the universality, a definite correlation between the fracture toughness and indices of the fracture surface roughness is obtained. To this end, fracture experiments on an aluminum alloy were carried over a wide range of loading rates ($$10^{-2}$$–$$10^{6}\,\mathrm{MPa}\sqrt{\mathrm{m}}\mathrm{s}^{-1}$$), and the resulting fracture surface were reconstructed using stereography. The correlation lengths, extracted from the reconstructed surfaces, were found to be linearly correlated with the measured fracture toughness. The correlation unraveled in our work, along with the proposed mechanistic interpretation, revives the hope of correlating fracture toughness and fracture surface roughness, allowing quantitative failure analysis and a potential reconstructive approaches to designing fracture resistant materials. © Springer Nature B.V. 2019 |
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| title_short |
Correlating fracture toughness and fracture surface roughness via correlation length scale |
| url |
https://doi.org/10.1007/s10704-019-00377-7 |
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| author2 |
Srivastava, A. Osovski, S. |
| author2Str |
Srivastava, A. Osovski, S. |
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| doi_str |
10.1007/s10704-019-00377-7 |
| up_date |
2024-07-04T03:48:59.009Z |
| _version_ |
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