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@anujkurumkar1762
@anujkurumkar1762 Жыл бұрын
Hello Team, What if we use multiple control inputs (ideally at unit mtg location)? I am assuming that using this, we can completely eliminate fixture resonance and check effect of vibration profile directly on unit. Pls revert if this correct.
@tonyaraujo8940
@tonyaraujo8940 Жыл бұрын
This approach will not eliminate fixture resonances if there are resonances within the test frequency range. It may bring the inputs within tolerance if averaging control is used, but only if the resonances are not excessive in the first place.
@devanampriya9183
@devanampriya9183 2 жыл бұрын
Nice information..
@xiaosun9111
@xiaosun9111 2 жыл бұрын
do we test/validate the fixture (measuring the output) with or without test device?
@nameredacted1242
@nameredacted1242 2 жыл бұрын
You said "follow links", but there are no links in video description to follow!
@celsohenriquecarranza9062
@celsohenriquecarranza9062 2 жыл бұрын
Great video and fun demonstration!
@vasanthashettyganiga8156
@vasanthashettyganiga8156 2 жыл бұрын
Tq
@shaunbentley8844
@shaunbentley8844 3 жыл бұрын
7:46 lmao. I guess now we have an FRF of a cup of Jello.
@mrrohan6396
@mrrohan6396 3 жыл бұрын
Hello, what is the standard for the vibration test for electronic enclosures
@nameredacted1242
@nameredacted1242 2 жыл бұрын
There are many standards. MIL-STD-810, DO-160 for USA products in military environments, a bunch of others for Europe, Asia, etc...
@subhashfatehpuri3794
@subhashfatehpuri3794 3 жыл бұрын
Please a video random vibration test From india
@nameredacted1242
@nameredacted1242 2 жыл бұрын
Same thing. Nothing new to show.
@saikamal7579
@saikamal7579 3 жыл бұрын
really good video with enough information about the device
@jangoofy
@jangoofy 3 жыл бұрын
Multi-point maximum control might be worth considering too, when you have fixtures with great dampening / attenuation, or your shaker might reach too high levels
@7LamarOdom
@7LamarOdom 3 жыл бұрын
extremely helpful while i prepare for my test-room technician interview at L3 harris
@elfanaracnido6145
@elfanaracnido6145 3 жыл бұрын
Ok