I wrote:
To which geofkait asked:
I don't have an answer as to the effect based on a fuse's operating environment, but think about how directionality is explained - by the drawing of wire through a die inducing some sort of molecular alignment or orientation.
If this wire (fuse) is then heated to near its melting point (and it remains so in its normal operating environment), couldn't this possibly have an influence on said orientation?
Perhaps this has already been covered since you asked the question. This thread has taken off beyond my time constraints to follow it.
... Thom
Another consideration regarding directionality. A fuse which is properly specified for the circuit is half way toward melting.
To which geofkait asked:
How so, Thom? If that’s actually true, what is the relationship of being "half way toward melting" to directionality? Just curious.
I don't have an answer as to the effect based on a fuse's operating environment, but think about how directionality is explained - by the drawing of wire through a die inducing some sort of molecular alignment or orientation.
If this wire (fuse) is then heated to near its melting point (and it remains so in its normal operating environment), couldn't this possibly have an influence on said orientation?
Perhaps this has already been covered since you asked the question. This thread has taken off beyond my time constraints to follow it.
... Thom