書誌事項
- タイトル別名
-
- A Quantitative Evaluation of Diamond and CBN Grains by Overcut Fly-Milling Test
- ウワムキ タンリュウ ケンサクホウ ニ ヨル ダイヤモンド オヨビ CBN ト
この論文をさがす
説明
An overcut fly-milling test with inclined workpiece was performed to accurately evaluate the cutting and wear characteristics of diamond and CBN grains, Namely, a quantitative evaluation of the chipping and tip wear of a single grain was made by tracing across the grooves with a stylus instrument. The milling experiment was carried out on a surface grinder, in dry, at cutting speeds 12.7 and 38.0m/s, and feeds 1.3 and 4.0m/min. The work materials used were hardened SUJ 2 steel, P 20 carbide, alumina, Si3N4, and silicon. The test grains were natural diamond, CBN, green SiC, and fused alumina, where grit size was #12 with an exception of CBN grain (#14-20). The CBN grain had the most high resistance to chipping and attritious wear for cutting SUJ 2 steel. However, the CBN grain as well as A and GC grains could not cut the other work materials due to grain fracture. The high chipping probability of the diamond grains was found on a Si3N4 ceramic. Also, the most fine chipping appeared on this work material. The attritious wear of the diamond grain was most remarkable on the P20 carbide.
収録刊行物
-
- 窯業協會誌
-
窯業協會誌 95 (1100), 394-399, 1987
公益社団法人 日本セラミックス協会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390282680225427840
-
- NII論文ID
- 110002313612
-
- NII書誌ID
- AN00245650
-
- ISSN
- 18842127
- 00090255
-
- NDL書誌ID
- 3129260
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可