Now showing items 1-5 of 5
A study of entrainment in two-phase upward cocurrent annular flow in a vertical tube
The main purpose of this research is to investigate liquid entrainment mechanisms of annular flow by computational fluid dynamics (CFD) techniques. A numerical model is developed. The model is based on the physics of an ...
The finite element method simulation of active optimal vibration attenuation in structures
The Finite Element Method (FEM) based computational mechanics is applied to simulate the optimal attenuation of vibrations in actively controlled structures. The simulation results provide the forces to be generated by ...
ARTIFICIAL GROUND FREEZING REFRIGERATION PLANT OPTIMIZATION
Artificial ground freezing (AGF) is a process used to strengthen soil and rock by freezing trapped pore water. Freezing is accomplished by pumping calcium chloride brine, chilled to approximately – 30˚C in ammonia refrigeration ...
STUDY OF DIALYZER MEMBRANE (POLYFLUX 210H) AND EFFECTS OF DIFFERENT PARAMETERS ON HEMODIALYSIS PERFORMANCE
Renal failure or kidney failure is a medical condition when the kidneys fail to filter toxins and waste products from the blood. Most of the time, problems encountered in kidney malfunction include abnormal fluid levels ...
Development of a simulation model of a backhoe excavator
The recent pattern of record-high fuel prices has motivated a trend towards reducing the fuel consumption of today’s equipment, while still maintaining the capability and performance offered in previous models. One ...