Efficient calculation of trapped volumes in the layered manufacturing process
| ISSN: |
1433-3015
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|---|---|
| Keywords: |
Optimal part orientation ; Rapid prototyping ; Spilling process ; Trapped volume ; Voxelization
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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 Prototypes of a design are always needed for the purposes of visualisation and evaluation for manufacturability, functionality, and aesthetic appearance. Since the prototyping process requires a significant amount of cost and time, various rapid prototyping processes have recently been introduced. However, it is usually necessary for a part built up by a rapid prototyping system to be finished by a post-processing process, in which the stair steps on the surfaces, the support structures (if they exist), and the unprocessed material are eliminated. This post-processing is usually done manually and is a time-consuming task. Eliminating the trapped volumes (the volume of the unprocessed material entrapped by the solidified portion) is sometimes impossible in some processes. This study provides a designer with a tool to detect the existence of trapped volumes and to calculate the quantity in a given build-up direction, so that a suitable build-up direction is chosen or the part is built in pieces to avoid the problems caused by the trapped volumes. Since the proposed algorithm can efficiently calculate the amount of the trapped volumes in any build-up direction, it has the potential for such applications as optimising the build-up direction to minimise the trapped volumes.
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| Type of Medium: |
Electronic Resource
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| URL: |
| _version_ | 1798296040542044160 |
|---|---|
| autor | Kim, J. Y. Lee, K. Park, J. C. Jung, Y. H. |
| autorsonst | Kim, J. Y. Lee, K. Park, J. C. Jung, Y. H. |
| book_url | http://dx.doi.org/10.1007/BF01179077 |
| datenlieferant | nat_lic_papers |
| hauptsatz | hsatz_simple |
| identnr | NLM20679973X |
| iqvoc_descriptor_keyword | iqvoc_00000491:prototyping |
| iqvoc_descriptor_title | iqvoc_00000080:manufacturing |
| issn | 1433-3015 |
| journal_name | The international journal of advanced manufacturing technology |
| materialart | 1 |
| notes | Abstract Prototypes of a design are always needed for the purposes of visualisation and evaluation for manufacturability, functionality, and aesthetic appearance. Since the prototyping process requires a significant amount of cost and time, various rapid prototyping processes have recently been introduced. However, it is usually necessary for a part built up by a rapid prototyping system to be finished by a post-processing process, in which the stair steps on the surfaces, the support structures (if they exist), and the unprocessed material are eliminated. This post-processing is usually done manually and is a time-consuming task. Eliminating the trapped volumes (the volume of the unprocessed material entrapped by the solidified portion) is sometimes impossible in some processes. This study provides a designer with a tool to detect the existence of trapped volumes and to calculate the quantity in a given build-up direction, so that a suitable build-up direction is chosen or the part is built in pieces to avoid the problems caused by the trapped volumes. Since the proposed algorithm can efficiently calculate the amount of the trapped volumes in any build-up direction, it has the potential for such applications as optimising the build-up direction to minimise the trapped volumes. |
| package_name | Springer |
| publikationsjahr_anzeige | 1998 |
| publikationsjahr_facette | 1998 |
| publikationsjahr_intervall | 8004:1995-1999 |
| publikationsjahr_sort | 1998 |
| publisher | Springer |
| reference | 14 (1998), S. 882-888 |
| schlagwort | Optimal part orientation Rapid prototyping Spilling process Trapped volume Voxelization |
| search_space | articles |
| shingle_author_1 | Kim, J. Y. Lee, K. Park, J. C. Jung, Y. H. |
| shingle_author_2 | Kim, J. Y. Lee, K. Park, J. C. Jung, Y. H. |
| shingle_author_3 | Kim, J. Y. Lee, K. Park, J. C. Jung, Y. H. |
| shingle_author_4 | Kim, J. Y. Lee, K. Park, J. C. Jung, Y. H. |
| shingle_catch_all_1 | Kim, J. Y. Lee, K. Park, J. C. Jung, Y. H. Efficient calculation of trapped volumes in the layered manufacturing process Optimal part orientation Rapid prototyping Spilling process Trapped volume Voxelization Optimal part orientation Rapid prototyping Spilling process Trapped volume Voxelization Abstract Prototypes of a design are always needed for the purposes of visualisation and evaluation for manufacturability, functionality, and aesthetic appearance. Since the prototyping process requires a significant amount of cost and time, various rapid prototyping processes have recently been introduced. However, it is usually necessary for a part built up by a rapid prototyping system to be finished by a post-processing process, in which the stair steps on the surfaces, the support structures (if they exist), and the unprocessed material are eliminated. This post-processing is usually done manually and is a time-consuming task. Eliminating the trapped volumes (the volume of the unprocessed material entrapped by the solidified portion) is sometimes impossible in some processes. This study provides a designer with a tool to detect the existence of trapped volumes and to calculate the quantity in a given build-up direction, so that a suitable build-up direction is chosen or the part is built in pieces to avoid the problems caused by the trapped volumes. Since the proposed algorithm can efficiently calculate the amount of the trapped volumes in any build-up direction, it has the potential for such applications as optimising the build-up direction to minimise the trapped volumes. 1433-3015 14333015 Springer |
| shingle_catch_all_2 | Kim, J. Y. Lee, K. Park, J. C. Jung, Y. H. Efficient calculation of trapped volumes in the layered manufacturing process Optimal part orientation Rapid prototyping Spilling process Trapped volume Voxelization Optimal part orientation Rapid prototyping Spilling process Trapped volume Voxelization Abstract Prototypes of a design are always needed for the purposes of visualisation and evaluation for manufacturability, functionality, and aesthetic appearance. Since the prototyping process requires a significant amount of cost and time, various rapid prototyping processes have recently been introduced. However, it is usually necessary for a part built up by a rapid prototyping system to be finished by a post-processing process, in which the stair steps on the surfaces, the support structures (if they exist), and the unprocessed material are eliminated. This post-processing is usually done manually and is a time-consuming task. Eliminating the trapped volumes (the volume of the unprocessed material entrapped by the solidified portion) is sometimes impossible in some processes. This study provides a designer with a tool to detect the existence of trapped volumes and to calculate the quantity in a given build-up direction, so that a suitable build-up direction is chosen or the part is built in pieces to avoid the problems caused by the trapped volumes. Since the proposed algorithm can efficiently calculate the amount of the trapped volumes in any build-up direction, it has the potential for such applications as optimising the build-up direction to minimise the trapped volumes. 1433-3015 14333015 Springer |
| shingle_catch_all_3 | Kim, J. Y. Lee, K. Park, J. C. Jung, Y. H. Efficient calculation of trapped volumes in the layered manufacturing process Optimal part orientation Rapid prototyping Spilling process Trapped volume Voxelization Optimal part orientation Rapid prototyping Spilling process Trapped volume Voxelization Abstract Prototypes of a design are always needed for the purposes of visualisation and evaluation for manufacturability, functionality, and aesthetic appearance. Since the prototyping process requires a significant amount of cost and time, various rapid prototyping processes have recently been introduced. However, it is usually necessary for a part built up by a rapid prototyping system to be finished by a post-processing process, in which the stair steps on the surfaces, the support structures (if they exist), and the unprocessed material are eliminated. This post-processing is usually done manually and is a time-consuming task. Eliminating the trapped volumes (the volume of the unprocessed material entrapped by the solidified portion) is sometimes impossible in some processes. This study provides a designer with a tool to detect the existence of trapped volumes and to calculate the quantity in a given build-up direction, so that a suitable build-up direction is chosen or the part is built in pieces to avoid the problems caused by the trapped volumes. Since the proposed algorithm can efficiently calculate the amount of the trapped volumes in any build-up direction, it has the potential for such applications as optimising the build-up direction to minimise the trapped volumes. 1433-3015 14333015 Springer |
| shingle_catch_all_4 | Kim, J. Y. Lee, K. Park, J. C. Jung, Y. H. Efficient calculation of trapped volumes in the layered manufacturing process Optimal part orientation Rapid prototyping Spilling process Trapped volume Voxelization Optimal part orientation Rapid prototyping Spilling process Trapped volume Voxelization Abstract Prototypes of a design are always needed for the purposes of visualisation and evaluation for manufacturability, functionality, and aesthetic appearance. Since the prototyping process requires a significant amount of cost and time, various rapid prototyping processes have recently been introduced. However, it is usually necessary for a part built up by a rapid prototyping system to be finished by a post-processing process, in which the stair steps on the surfaces, the support structures (if they exist), and the unprocessed material are eliminated. This post-processing is usually done manually and is a time-consuming task. Eliminating the trapped volumes (the volume of the unprocessed material entrapped by the solidified portion) is sometimes impossible in some processes. This study provides a designer with a tool to detect the existence of trapped volumes and to calculate the quantity in a given build-up direction, so that a suitable build-up direction is chosen or the part is built in pieces to avoid the problems caused by the trapped volumes. Since the proposed algorithm can efficiently calculate the amount of the trapped volumes in any build-up direction, it has the potential for such applications as optimising the build-up direction to minimise the trapped volumes. 1433-3015 14333015 Springer |
| shingle_title_1 | Efficient calculation of trapped volumes in the layered manufacturing process |
| shingle_title_2 | Efficient calculation of trapped volumes in the layered manufacturing process |
| shingle_title_3 | Efficient calculation of trapped volumes in the layered manufacturing process |
| shingle_title_4 | Efficient calculation of trapped volumes in the layered manufacturing process |
| sigel_instance_filter | dkfz geomar wilbert ipn albert fhp |
| source_archive | Springer Online Journal Archives 1860-2000 |
| timestamp | 2024-05-06T09:45:46.936Z |
| titel | Efficient calculation of trapped volumes in the layered manufacturing process |
| titel_suche | Efficient calculation of trapped volumes in the layered manufacturing process |
| topic | ZL |
| uid | nat_lic_papers_NLM20679973X |