Optimization of a programmed multipass method of cutting screw threads on lathes
Journal Article
·
· Chem. Pet. Eng. (Engl. Transl.); (United States)
OSTI ID:6253043
The authors propose an algorithm for the computerized control and optimization of the cutting of threaded joints for drill pipes. They test the program by cutting screw threads on the sockets of TBPV-127 welded couplings with mechanically reinforced bits of hardened T15K6 alloy. The sockets were made of 40KHN steel with a hardness HB 285-341. Testing and analysis enabled the authors to determine the minimum thickness of the cut, to optimize shaving removal, and to increase the durability of the tools by several factors.
- OSTI ID:
- 6253043
- Journal Information:
- Chem. Pet. Eng. (Engl. Transl.); (United States), Journal Name: Chem. Pet. Eng. (Engl. Transl.); (United States) Vol. 22:7-8; ISSN CPTEA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020300* -- Petroleum-- Drilling & Production
ALGORITHMS
ALLOYS
CHROMIUM ALLOYS
CHROMIUM STEELS
COMPUTERIZED CONTROL SYSTEMS
CONTROL
CONTROL SYSTEMS
COPPER ADDITIONS
COPPER ALLOYS
CUTTING
CUTTING TOOLS
DRILL PIPES
DRILLING EQUIPMENT
EQUIPMENT
IRON ALLOYS
IRON BASE ALLOYS
JOINTS
MACHINING
MANGANESE ADDITIONS
MANGANESE ALLOYS
MATHEMATICAL LOGIC
NICKEL ADDITIONS
NICKEL ALLOYS
OIL WELLS
OPTIMAL CONTROL
OPTIMIZATION
PIPES
PROCESS CONTROL
SERVICE LIFE
SILICON ADDITIONS
SILICON ALLOYS
STEEL-40KHN
STEELS
THREADED JOINTS
TOOLS
WELLS
020300* -- Petroleum-- Drilling & Production
ALGORITHMS
ALLOYS
CHROMIUM ALLOYS
CHROMIUM STEELS
COMPUTERIZED CONTROL SYSTEMS
CONTROL
CONTROL SYSTEMS
COPPER ADDITIONS
COPPER ALLOYS
CUTTING
CUTTING TOOLS
DRILL PIPES
DRILLING EQUIPMENT
EQUIPMENT
IRON ALLOYS
IRON BASE ALLOYS
JOINTS
MACHINING
MANGANESE ADDITIONS
MANGANESE ALLOYS
MATHEMATICAL LOGIC
NICKEL ADDITIONS
NICKEL ALLOYS
OIL WELLS
OPTIMAL CONTROL
OPTIMIZATION
PIPES
PROCESS CONTROL
SERVICE LIFE
SILICON ADDITIONS
SILICON ALLOYS
STEEL-40KHN
STEELS
THREADED JOINTS
TOOLS
WELLS