Browsing by Subject "Nozzle"
Now showing items 1-2 of 2
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Effect of cuticle surface and external structures of Lepidoptera larvae on entrapment of pesticide droplets
(North-West University (South Africa), 2022)An insect's defence mechanisms vary during its different development stages. Certain stages are more susceptible to insecticides than others, with the cuticle that varies in its composition. Insects can also develop ... -
Thermal stress evaluation of thermo-blast jet nozzle materials
(North-West University, 2004)In the last few years a new method for surface preparation has evolved, namely thermo-abrasive blasting. This technique utilises a high enthalpy thermal jet to propel abrasive particles. The thermo-abrasive blasting gun, ...