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shusha [124]
3 years ago
10

Welding never causes residual stresses in the work piece, which may result in distortion stress corrosion cracking, and reduced

fatigue life. (True / False)
Engineering
1 answer:
umka21 [38]3 years ago
7 0

Answer:

False.

Explanation:

Welding due to the thermal stress caused by the piece and large temperature changes can cause residual stresses in the material due to the efforts that are manifested in it. These efforts can cause microfractures, weakened areas and also a stress and changes in the crystalline structure that does not allow it to maintain the initial properties of the material and be prone to subsequent failures and corrosion.

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A student engineer is given a summer job to find the drag force on a new unmaned aerial vehicle that travels at a cruising speed
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b. 1232.08 km/hr

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4 years ago
If it is desired to lay off a distance of 10,000' with a total error of no more than ± 0.30 ft. If a 100' tape is used and the
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Answer:

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Show that for a linearly separable dataset, the maximum likelihood solution for the logisitic regression model is obtained by fi
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Answer:

Answer for the question:

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