information about Drill pipe field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Engineering 25M papers | Materials science 18.5M papers | Mechanical engineering 5.5M papers | Metallurgy 4.8M papers |
Drilling 127k papers | Drill 35.2k papers | ||
| Current | |||
Drill pipe 4,485 papers | |||
| Child | |||
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