Hi, I'm a mechanical engineer, but occasionally do some electro-mechanical systems too, but I feel that my knowledge in EE is insufficient. Now I need to design a toroidal inductor in order to harvest power from overhead high voltage lines. How to do it right? The winding should be "simple" or...
Hi,
In order to provide long-term galvanic corrosion protection for steel parts contacting other aluminum parts we'd like to plate steel parts with cadmium (already having alodine coating on aluminum). Also, these steel parts are of high precision and must withstand very high loads, so...
Hi,
I have to design how to solder some very narrow double layer flex to another PCB by hot bar soldering process. The flex should have the same width at the and and cannot be widened and, also, cannot have a rigid PCB area at the end.
Is it possible at all? How to bring two layers of conductive...
Is it OK to use passivated stainless steel hardware (retaining rings, screws, parallel keys etc) on Aluminum 7075-T6 parts? The product will be stored in a sealed package, but for tens of years. Or it will be better to use some carbon steel stuff with less electric potential difference between...
Hello,
I have to design some miniature stainless steel parts like shafts and linkages which should withstand very high dynamic loads during very short time. Which steel is better: 17-4 PH or 420 SS?
Thanks,
Max
