Bubble-bubble interactions are of great importance for bubble dynamics. A mathematical model describing the dynamics a cluster in hydrodynamic cavitation is presented. The interaction strength (i.e. number density bubbles) introduced into Keller-Misis equation. Using this model, numerical investigations radial motion and internal energy) single have been made due to linear pressure gradient. Wi...

Hairy roots are genetically transformed roots and highly recommended sources for various secondary metabolites products. Artimisinin is one of them and frequently utilized as pharmaceutical drug for malaria impairment. Hairy roots are fragile tissue and very much sensitive in regarding to culture inside the bioreactor. Designing of bioreactor and optimising the acquired physical and chemical pa...

An explosion occurred at a polyvinyl chloride (PVC) resin manufacturing plant. The explosion originated at an atmospheric storage vessel when it received a slurry discharge from a suspension polymerization reactor. The pressure rise caused by the uncontrolled flashing of superheated liquid vinyl chloride resulted in the complete separation of the roof from the tank shell. A cloud of vinyl chlor...