✦ LIBER ✦

Heat treatment of drill pipe of strength group D

✍ Scribed by V. K. Chernykh; L. A. Pisareva; K. M. Pikalova; V. A. Rodikov

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Influence of water and fatigue crack gro

✍ A. I. Mikhel'man; Yu. D. Petrina; Yu. V. Zima; M. I. Savchuk 📂 Article 📅 1983 🏛 Springer 🌐 English ⚖ 300 KB

Steel for weighted drill pipe and kellys

✍ Yu. V. Yakubovich; V. M. Khokhlov; I. G. Pogorelova 📂 Article 📅 1987 🏛 Springer US 🌐 English ⚖ 155 KB

Increasing the fatigue strength of drill

✍ Yu. Z. Babaskin; S. M. Kutishchev; I. F. Kirchu; L. V. Dubenko; G. M. Aliev; I. 📂 Article 📅 1986 🏛 Springer US 🌐 English ⚖ 428 KB

Heat treatment of drill collars

✍ A. M. Prishlyak; V. G. Vabishchevich; V. N. Kozyrev; B. P. Fedyk; Z. S. Kuz'myak 📂 Article 📅 1989 🏛 Springer 🌐 English ⚖ 236 KB

Dependence of the mechanical properties

✍ E. P. Mikhailova; L. V. Lovanova; I. G. Pogorelova 📂 Article 📅 1989 🏛 Springer US 🌐 English ⚖ 128 KB

Heat treatment of connector ends and too

✍ M. M. Melikov; S. M. Gadzhibeklinskii; K. T. Aliev; Ya. B. Shlimak 📂 Article 📅 1972 🏛 Springer 🌐 English ⚖ 165 KB