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Latest Bulbul Chakraborty Stories

2011-12-14 19:53:26

Discovery may be boon to engineers, manufacturers A stroll on the beach can mean sinking your toes into smooth sand or walking firm-footed on a surface that appears almost solid. While both properties are commonplace, exactly what it is that makes granular materials change from a flowing state to a “jammed,” or solid, state? Whether it´s sand on a beach or rice grains in a hopper, being able to predict the behavior of granular matter can help engineers and manufacturers of...


Word of the Day
abrosia
  • Wasting away as a result of abstinence from food.
The word 'abrosia' comes from a Greek roots meaning 'not' and 'eating'.