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online features our editorial board comprises a specialist group of leading industry figures who, in conjunction with the packaging today editorial team, identify the main drivers of the industry helping to produce regular, thought provoking opinion pieces on the latest issues, challenges and developments...
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nozzle. the steam leaves the nozzle at a very high velocity in the order of m/s and a proportion of the kinetic energy in the steam jet transferred, by interchange of momentum, to the body of air which is entrained and passes along with the operating steam through a diffuser in which the kinetic energy...
nozzle. the steam leaves the nozzle at a very high velocity in the order of m/s and a proportion of the kinetic energy in the steam jet transferred, by interchange of momentum, to the body of air which is entrained and passes along with the operating steam through a diffuser in which the kinetic energy...
nozzle. the steam leaves the nozzle at a very high velocity in the order of m/s and a proportion of the kinetic energy in the steam jet transferred, by interchange of momentum, to the body of air which is entrained and passes along with the operating steam through a diffuser in which the kinetic energy...
nozzle. the steam leaves the nozzle at a very high velocity in the order of m/s and a proportion of the kinetic energy in the steam jet transferred, by interchange of momentum, to the body of air which is entrained and passes along with the operating steam through a diffuser in which the kinetic energy...
, the larva is killed in the cocoon by steam or hot air in the chrysalis stage before its metamorphosis. sustained heat processing softens the hardened sericin so that the filament can be unwound. the silk filament is a continuous thread of great strength measuring from meters in length. single filaments...