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Strain aging could be described as " normal wear and tear " or the fatigue that is experienced under normal conditions, whereas Dynamic strain would be an out of the normal range stress condition like a one time over stress condition where the sum of much strain aging is experienced in one " dynamic" occurrence.
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What is yield point phenomenon?
If anyone ever tries digging into this phenomena, I'd like to be a little bit of help. Try reading something about the "Dynamic Strain Aging" and "PLC effect". Still if you are lazy and do not prefer it, well, as an unqualified person I'd say it is "...due to the impurities obstructing the dislocations from occuring. These interstitials and etc. just forms non-permanent molecular bonds and keeps the dislocations from moving. When the stress overcomes an impurity site, then it encounters another and this whole thing keeps going like a cycle; and this is the reason of that fluctuation which goes on like till the stress-strain curve reaches its secondary yield point." p.s. wiki was quite much the thing that Ive learned it all from...
How can you perform aging test of cold rolled grain oriented silicon steel sheet used in transformers?
potato
What is the maximum value of a 220 ohm with a 10 percent tolerance?
242 ohms INCLUDES initial tolerance assuming no thermal drift aging etc
Why are digital systems capable of greater accuracy than analog system?
Greater possible accuracyNo driftNo temperature sensitivityReduced noiseNo aging problemsEasier to change if neededHowever where speed of response is critical the analog control system may be preferred over digital.
Is it possible to create genes that function to make the body younger?
There is speculation that the ability to slow aging may occur using the CRISPR/Cas9. But use of this in humans may have ethical issues.Here is more information:https://www.neb.com/tools-and-resources/feature-articles/crispr-cas9-and-targeted-genome-editing-a-new-era-in-molecular-biology
