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Study on Laser Consolidation of Metal Powder with Yb fiber laser : Temperature Measurement of Laser Irradiation Area
https://doi.org/10.24517/00009925
https://doi.org/10.24517/00009925cc39b7a9-5700-4708-aff1-fecf0740808e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
TE-PR-FURUMOTO-T-22.pdf (587.0 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||
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| 公開日 | 2017-10-03 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Study on Laser Consolidation of Metal Powder with Yb fiber laser : Temperature Measurement of Laser Irradiation Area | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| 資源タイプ | ||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
| 資源タイプ | journal article | |||||||||||||
| ID登録 | ||||||||||||||
| ID登録 | 10.24517/00009925 | |||||||||||||
| ID登録タイプ | JaLC | |||||||||||||
| 著者 |
Furumoto, Tatsuaki
× Furumoto, Tatsuaki× Ueda, Takashi× Tsukamoto, Takashi× Kobayashi, Naoto× Hosokawa, Akira× Abe, Satoshi |
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| 著者別表示 |
古本, 達明
× 古本, 達明
× 上田, 隆司
× 細川, 晃
× 阿部, 諭
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| 提供者所属 | ||||||||||||||
| 内容記述タイプ | Other | |||||||||||||
| 内容記述 | 金沢大学理工研究域 機械工学系 | |||||||||||||
| 書誌情報 |
Journal of Laser Micro/Nanoengineering 巻 4, 号 1, p. 22-27, 発行日 2009-02-01 |
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| ISSN | ||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||
| 収録物識別子 | 1880-0688 | |||||||||||||
| DOI | ||||||||||||||
| 関連タイプ | isVersionOf | |||||||||||||
| 識別子タイプ | DOI | |||||||||||||
| 関連識別子 | 10.2961/jlmn.2009.01.0005 | |||||||||||||
| 出版者 | ||||||||||||||
| 出版者 | レーザ加工学会 = Japan Laser Processing Society | |||||||||||||
| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | The layered manufacturing technique is one of the most effective processes for the manufacture of prototypes, tools and functional end products. Selective Laser Sintering (SLS) and Selective Laser Melting (SLM), in particular, are two of the most versatile techniques, able to cover a wide range of materials such as polymer, ceramic and metal powder. In this study, the monitoring method of processing temperature at laser irradiation area by two-color pyrometer is applied. In order to in-vestigate the consolidation characteristics of chromium molybdenum steel (SCM) based powder with a Yb:fiber laser, the maximum temperature at the irradiation area of a laser beam was measured under various experimental conditions. The influence of the scan conditions of a laser beam on the maximum temperature was evaluated. As a result, it was revealed that the maximum temperature during laser irradiation changed under the influence of laser power and scan speed of a laser beam. The maximum temperature increased with the increase of laser power, and decreased rapidly to al-most at room temperature for 20 ms after the laser beam passed the center of the target area. More than the unit length 5 mm, the maximum temperature during laser irradiation was not influenced by the previous laser scan. | |||||||||||||
| 権利 | ||||||||||||||
| 権利情報 | Copyright (C) 2009 Japan Laser Processing Society / 許可を得て登録 | |||||||||||||
| 著者版フラグ | ||||||||||||||
| 出版タイプ | AM | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||||
