This paper presents an experimental and theoretical investigation of the causes of corrosion of stack in a cement plant. In this paper, information related to metallic stack failures are given in the form of a case study in Neka Cement Plant, Mazandaran, Iran. Heavy corrosion attacks were observed on the samples of stack. The failure can be caused by one or more modes such as overheating, stres...

Lipid nanoemulsions and nanosuspensions are used as flavor carriers bubble stabilizers in soft drinks foods, well delivery vehicles for lipophilic drugs pharmaceutics. Common techniques their formation the high-pressure ultrasonic homogenizers. These dissipate most of input energy, which results excessive heating generation free radicals that might modify sensitive ingredients. Low energy metho...

The braking system is very important on a motorcycle. primary function of the to slow down and even stop using disc brakes motorcycles commonly used today, especially automatic transmission motorcycles. One disadvantages heat caused by disc's friction with brake pads if you apply continuous braking. This often done motor rider when crossing downhill roads in mountainous areas. Excessive causes ...

Abstract Ecosystems are projected to face extreme high temperatures more frequently in the near future. Various biotic coping strategies exist prevent heat stress. Controlled experiments have recently provided evidence for continued transpiration woody plants during air temperatures, even when photosynthesis is inhibited. Such a decoupling of and would represent an effective strategy (‘known as...