Now showing items 1-6 of 6
The design of a model for studying vibrations in rotary drilling strings
Dimensional analysis methods are used in designing a model rotary drilling string on which vibrational studies may be made. Practical considerations and limitations of materials necessitate making various approximations, ...
A low frequency oscillator
Low temperature vapor - liquid equilibrium. Ternary system: Methane - Ethane - Propane
A vapor recycle type apparatus for obtaining vapor-liquid equilibrium data at low temperatures and high pressures was constructed. Its description and testing are presented. A method of analysis for light hydrocarbons using ...