Recent content by M110020

  1. M

    Inquiry on effects surface roughness on Tidal Turbines.

    Hi, I'm an intern in an energy research company and I'm asking if anyone has any links or channels to papers or studies conducted on the effects of barnacle growth or other causes of surface roughness on tidal turbines? I apologize in advance if I have posted under the wrong part of physics...
  2. M

    Why are wedge shaped beams being used?

    Hi guys. I saw this in one of my Engineering Design slides about embodiment designs and saw these slides using uniform stresses as an example and had a hard time figuring out how is this structure supposed to ensure uniform stress. Shown in here is taken from the slides I was...
  3. M

    Can anyone explain the Grashof Criterion ?

    Hi, I'm a university second year Mechanical Engineering student and I'm new to this module of Kinematics and Dynamics of Machinery and I've just learned the concept of the Grashof Criterion where "The sum of the shortest and longest link of a planar four-bar linkage cannot be greater than the...
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