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BDFを用いたエンジンの燃料噴射圧力が排ガス特性に及ぼす影響
https://fut.repo.nii.ac.jp/records/2398
https://fut.repo.nii.ac.jp/records/23988c3b39b9-c7f0-4741-bc2d-7d734357f658
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
001-006.pdf (4.7 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2021-12-06 | |||||
| タイトル | ||||||
| タイトル | BDFを用いたエンジンの燃料噴射圧力が排ガス特性に及ぼす影響 | |||||
| タイトル | ||||||
| タイトル | Effects of Fuel Injection Pressure on Exhaust Gas Characteristics of Engines Using BDF | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Bio Diesel Fuel, Diesel Engine, Fuel Injection Pressure, Exhaust Gas Characteristics | |||||
| 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 | departmental bulletin paper | |||||
| 著者 |
位田, 晴良
× 位田, 晴良× 宮下, 蔵太× Haruyoshi, Ida× Kurata, Miyashita |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Bio diesel fuel (BDF) used in diesel engines has a higher oxygen content than gas oil. In previous studies, performance tests using BDF in small diesel engines showed that that increased PM emissions are suppressed under conditions of reduced oxygen concentration. Elsewhere, the kinematic viscosity of BDF is higher than that of gas oil, which is considered to be disadvantageous for rendering the fuel spray finer. This study compared the effects on thermal efficiency and exhaust gas of changing the fuel injection pressure, which affects finer fuel spray, in a diesel engine using gas oil and BDF. The study found that the difference in operating characteristics depending on the fuel used is reduced when the fuel injection pressure is increased to 200 MPa. However, at lower fuel injection pressures, the exhaust gas component deterioration is suppressed when using BDF. | |||||
| 書誌情報 |
福井工業大学研究紀要 号 51, p. 1-6, 発行日 2021-09-30 |
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| 出版者 | ||||||
| 出版者 | 福井工業大学 | |||||
| 書誌レコードID | ||||||
| 識別子タイプ | NCID | |||||
| 関連識別子 | TF10144449 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
