Due to usage of existing in surgical practice devices and computer model, experimental and theoretical investigations were held with the aim to evaluate level of stable fixation of both types of devices. Mathematical ...

The study investigates the causes of breakdown of the supporting structure (frame) and transmission elements of the vibratory conveyor, developed by “Sigurd” CJSC (Odessa) and is in operation at one of the enterprises of ...

. Проведено дослідження напружень та внутрішніх силових чин- ників в елементах канатів закритої конструкції при їх виготовленні. Отримано формули для приблизного визначення дотичних та нормальних напружень в елементах ...

Reduction valves are widely used in industry. Increasing requirements for accuracy of pressure adjustment in i ndustrial hydraulic or pn eumatic systems, as well as automation with maximum autonomy of these operations ...