書誌事項
- タイトル別名
-
- Studies on the Cutting Resistance of Rock
- ガンセキ ノ セッサク テイコウ ニ カンスル ケンキュウ
この論文をさがす
説明
A rotary bit penetrates into the rock along a helical path under the action of an axial thrust force and a rotary torque and the action of the cutting tip is one of planing. It seems reasonable to assume, therefore, that a study of the planing action of a tool on rock would reveal much information to rotary drilling or boring.<BR>Then, we have studied on the following problems using a rock planing apparatus which is able to measure horizontal and vertical component of cutting resistance of rock: 1) effect of depth of cut, 2) effect of number of free surface, 3) effect of width of cutting tip, 4) effect of wear of cutting tip, etc.
収録刊行物
-
- 日本鑛業會誌
-
日本鑛業會誌 77 (881), 975-980, 1961
一般社団法人 資源・素材学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390001205982275840
-
- NII論文ID
- 130007256232
- 40018292971
-
- NII書誌ID
- AN00188932
-
- ISSN
- 21856729
- 03694194
-
- NDL書誌ID
- 9158308
-
- 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