Thermal effect on clad dimension for laser deposited Inconel 718
Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Bennett, Jennifer L. [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2017transfer abstract |
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| Schlagwörter: |
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| Umfang: |
8 |
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| Übergeordnetes Werk: |
Enthalten in: Tilting at windmills? Electoral repercussions of wind turbine projects in Minnesota - Bayulgen, Oksan ELSEVIER, 2021, Dearborn, Mich |
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| Übergeordnetes Werk: |
volume:28 ; year:2017 ; pages:550-557 ; extent:8 |
| Links: |
|---|
| DOI / URN: |
10.1016/j.jmapro.2017.04.024 |
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ELV025077562 |
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| 245 | 1 | 0 | |a Thermal effect on clad dimension for laser deposited Inconel 718 |
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| 520 | |a Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. | ||
| 520 | |a Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. | ||
| 650 | 7 | |a INCONEL 718 |2 Elsevier | |
| 650 | 7 | |a Cooling rate |2 Elsevier | |
| 650 | 7 | |a Direct energy deposition |2 Elsevier | |
| 650 | 7 | |a Volume change |2 Elsevier | |
| 650 | 7 | |a Additive manufacturing |2 Elsevier | |
| 700 | 1 | |a Wolff, Sarah J. |4 oth | |
| 700 | 1 | |a Hyatt, Gregory |4 oth | |
| 700 | 1 | |a Ehmann, Kornel |4 oth | |
| 700 | 1 | |a Cao, Jian |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |n Soc |a Bayulgen, Oksan ELSEVIER |t Tilting at windmills? Electoral repercussions of wind turbine projects in Minnesota |d 2021 |g Dearborn, Mich |w (DE-627)ELV00685088X |
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10.1016/j.jmapro.2017.04.024 doi GBV00000000000384.pica (DE-627)ELV025077562 (ELSEVIER)S1526-6125(17)30096-8 DE-627 ger DE-627 rakwb eng 620 VZ 83.65 bkl Bennett, Jennifer L. verfasserin aut Thermal effect on clad dimension for laser deposited Inconel 718 2017transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. INCONEL 718 Elsevier Cooling rate Elsevier Direct energy deposition Elsevier Volume change Elsevier Additive manufacturing Elsevier Wolff, Sarah J. oth Hyatt, Gregory oth Ehmann, Kornel oth Cao, Jian oth Enthalten in Soc Bayulgen, Oksan ELSEVIER Tilting at windmills? Electoral repercussions of wind turbine projects in Minnesota 2021 Dearborn, Mich (DE-627)ELV00685088X volume:28 year:2017 pages:550-557 extent:8 https://doi.org/10.1016/j.jmapro.2017.04.024 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 83.65 Versorgungswirtschaft VZ AR 28 2017 550-557 8 |
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10.1016/j.jmapro.2017.04.024 doi GBV00000000000384.pica (DE-627)ELV025077562 (ELSEVIER)S1526-6125(17)30096-8 DE-627 ger DE-627 rakwb eng 620 VZ 83.65 bkl Bennett, Jennifer L. verfasserin aut Thermal effect on clad dimension for laser deposited Inconel 718 2017transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. INCONEL 718 Elsevier Cooling rate Elsevier Direct energy deposition Elsevier Volume change Elsevier Additive manufacturing Elsevier Wolff, Sarah J. oth Hyatt, Gregory oth Ehmann, Kornel oth Cao, Jian oth Enthalten in Soc Bayulgen, Oksan ELSEVIER Tilting at windmills? Electoral repercussions of wind turbine projects in Minnesota 2021 Dearborn, Mich (DE-627)ELV00685088X volume:28 year:2017 pages:550-557 extent:8 https://doi.org/10.1016/j.jmapro.2017.04.024 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 83.65 Versorgungswirtschaft VZ AR 28 2017 550-557 8 |
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10.1016/j.jmapro.2017.04.024 doi GBV00000000000384.pica (DE-627)ELV025077562 (ELSEVIER)S1526-6125(17)30096-8 DE-627 ger DE-627 rakwb eng 620 VZ 83.65 bkl Bennett, Jennifer L. verfasserin aut Thermal effect on clad dimension for laser deposited Inconel 718 2017transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. INCONEL 718 Elsevier Cooling rate Elsevier Direct energy deposition Elsevier Volume change Elsevier Additive manufacturing Elsevier Wolff, Sarah J. oth Hyatt, Gregory oth Ehmann, Kornel oth Cao, Jian oth Enthalten in Soc Bayulgen, Oksan ELSEVIER Tilting at windmills? Electoral repercussions of wind turbine projects in Minnesota 2021 Dearborn, Mich (DE-627)ELV00685088X volume:28 year:2017 pages:550-557 extent:8 https://doi.org/10.1016/j.jmapro.2017.04.024 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 83.65 Versorgungswirtschaft VZ AR 28 2017 550-557 8 |
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10.1016/j.jmapro.2017.04.024 doi GBV00000000000384.pica (DE-627)ELV025077562 (ELSEVIER)S1526-6125(17)30096-8 DE-627 ger DE-627 rakwb eng 620 VZ 83.65 bkl Bennett, Jennifer L. verfasserin aut Thermal effect on clad dimension for laser deposited Inconel 718 2017transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. INCONEL 718 Elsevier Cooling rate Elsevier Direct energy deposition Elsevier Volume change Elsevier Additive manufacturing Elsevier Wolff, Sarah J. oth Hyatt, Gregory oth Ehmann, Kornel oth Cao, Jian oth Enthalten in Soc Bayulgen, Oksan ELSEVIER Tilting at windmills? Electoral repercussions of wind turbine projects in Minnesota 2021 Dearborn, Mich (DE-627)ELV00685088X volume:28 year:2017 pages:550-557 extent:8 https://doi.org/10.1016/j.jmapro.2017.04.024 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 83.65 Versorgungswirtschaft VZ AR 28 2017 550-557 8 |
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10.1016/j.jmapro.2017.04.024 doi GBV00000000000384.pica (DE-627)ELV025077562 (ELSEVIER)S1526-6125(17)30096-8 DE-627 ger DE-627 rakwb eng 620 VZ 83.65 bkl Bennett, Jennifer L. verfasserin aut Thermal effect on clad dimension for laser deposited Inconel 718 2017transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. INCONEL 718 Elsevier Cooling rate Elsevier Direct energy deposition Elsevier Volume change Elsevier Additive manufacturing Elsevier Wolff, Sarah J. oth Hyatt, Gregory oth Ehmann, Kornel oth Cao, Jian oth Enthalten in Soc Bayulgen, Oksan ELSEVIER Tilting at windmills? Electoral repercussions of wind turbine projects in Minnesota 2021 Dearborn, Mich (DE-627)ELV00685088X volume:28 year:2017 pages:550-557 extent:8 https://doi.org/10.1016/j.jmapro.2017.04.024 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 83.65 Versorgungswirtschaft VZ AR 28 2017 550-557 8 |
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However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. 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thermal effect on clad dimension for laser deposited inconel 718 |
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Thermal effect on clad dimension for laser deposited Inconel 718 |
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Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. |
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Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. |
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Additive manufacturing of components made of nickel-based and high strength materials that endure extreme environments, such as Inconel 718, is gaining traction in aerospace and automotive industries. However, one of the remaining challenges of laser deposited alloys is the volume change of the clad during a build, leading to warping, compromised dimensional integrity of the final part, and an increase in surface roughness. In addition, there has been no work in the prediction and control for volume change of localized areas within a laser deposited component. The dimensional integrity of a completed laser deposited structure is dependent on the uniformity of each individual clad track, with high variability in thermal history and clad height. The approach in this paper is the use of an in-situ infrared camera to capture the thermal history and determine the unique solidification rate of each localized point of each clad. Clad height measurements various points of the clads relative to the tool path were used to establish a relationship between process parameters, solidification rate and the volume change of the clad that verify analytical thermal models in the literature. Expanding these relationships to more complex build geometries, different laser deposited materials and a wider variety of processing conditions will allow for a better understanding, and therefore control, of the laser deposition process for more ubiquity of additive manufacturing in industry. |
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