Answer:orientation of piles
Explanation:
The stiffness and strength of a properly constructed composite buildup depend upon the orientation of piles to the load direction.
Structural composite materials are designed and manufactured to withstand certain specific stress loads. The ability to withstand these stress loads depends, to a large extent, on how the fibers are arranged. The fiber orientation of the parts must be the same as that of the original form.
Answer:
62.5%
Explanation:
We are given that
A ten-station transfer machine has ideal cycle time=30 sec=
Frequency of line=0.075 stops per cycle
Average time=4 min
We have to determine the line efficiency
Line efficiency=
62.5%
Hence, the line efficiency=62.5%
<u>Explanation:</u>
Let the frequency of the operation "W"ras/s
![\(\therefore\) Power, \(P(t)=v(t) I(t)\)$$\begin{array}{l}=[7.5 \cos \omega t][\cos (\cot -\pi / 6)] \times 10^{6} w \\=7.5 \cos ^{2}(2 \omega t-\pi / 6)+7.5 \cos \left(\pi_{6}\right) MW \\=3.75+7.5 \cos (2 \omega t-\pi / 6) \quad MW\end{array}$$](https://tex.z-dn.net/?f=%5C%28%5Ctherefore%5C%29%20Power%2C%20%5C%28P%28t%29%3Dv%28t%29%20I%28t%29%5C%29%24%24%5Cbegin%7Barray%7D%7Bl%7D%3D%5B7.5%20%5Ccos%20%5Comega%20t%5D%5B%5Ccos%20%28%5Ccot%20-%5Cpi%20%2F%206%29%5D%20%5Ctimes%2010%5E%7B6%7D%20w%20%5C%5C%3D7.5%20%5Ccos%20%5E%7B2%7D%282%20%5Comega%20t-%5Cpi%20%2F%206%29%2B7.5%20%5Ccos%20%5Cleft%28%5Cpi_%7B6%7D%5Cright%29%20MW%20%5C%5C%3D3.75%2B7.5%20%5Ccos%20%282%20%5Comega%20t-%5Cpi%20%2F%206%29%20%5Cquad%20MW%5Cend%7Barray%7D%24%24)
Answer:
professionl engineering means and individual who has fufilled academic and experience requirements and permitted by government to offer engineering services directly to the public
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