RTCI(Real -Time Compaction Imaging system – разработанная Shell и Bake Hughes система визуализации деформаций сетчатого фильтра с субмикронной чувствительностью, разработка Shell и Baker Hughes, включает в себя десятки тысяч датчиков в вид брэгговских решеток, drillingcontractor.orgУглов)
unconfined compressive strength test(глоссарий Schlumberger: "A measure of a material's strength. The unconfined compressive strength (UCS) is the maximum axial compressive stress that a right-cylindrical sample of material can withstand under unconfined conditions–the confining stress is zero. It is also known as the uniaxial compressive strength of a material because the application of compressive stress is only along one axis–the longitudinal axis–of the sample" slb.comО. Шишкова)
