Joule Thief 101

[MileHigh]

Post 514 Quote : No, an ICE doesn't resonate in any way, shape or form whatsoever.

I will tell you why I said that.  The first of several statements said something like "An ICE is in resonance."

What do you think I am going to do - I am going to take that at FACE VALUE and assume that you are saying that a whole gasoline engine operates in resonance.

And for what you are saying now, it's like talking about a bicycle and saying it is a resonant system and when somebody challenges you, you then post a picture of a bell on the handlebars and say, "See, a bicycle operates in resonance - look at the bell!"  That's retarded.

Your lack of use of language or your abuse of language is ridiculous sometimes.  And the fact still remains that we are not talking about an ICE and none of what you are saying about an ICE meets the scientific definition of resonance.

How does a wine glass resonate?  How is the resonant frequency determined?  Explain that and show that you know what you are talking about.

[Johan_1955]

I will tell you why I said that.  The first of several statements said something like "An ICE is in resonance."

What do you think I am going to do - I am going to take that at FACE VALUE and assume that you are saying that a whole gasoline engine operates in resonance.

And for what you are saying now, it's like talking about a bicycle and saying it is a resonant system and when somebody challenges you, you then post a picture of a bell on the handlebars and say, "See, a bicycle operates in resonance - look at the bell!"  That's retarded.

Your lack of use of language or your abuse of language is ridiculous sometimes.  And the fact still remains that we are not talking about an ICE and none of what you are saying about an ICE meets the scientific definition of resonance.

How does a wine glass resonate?  How is the resonant frequency determined?  Explain that and show that you know what you are talking about.

Why would Honda inject water in the Expansion-Exhaust: https://www.youtube.com/watch?v=ousgsIbW7WY


Wayne Gardner, Doohan, we miss them!

[AlienGrey]

Why would Honda inject water in the Expansion-Exhaust: https://www.youtube.com/watch?v=ousgsIbW7WY


Wayne Gardner, Doohan, we miss them!

BULL SHIT ! Resonance is to Oscillate a petrol engine is an explosive device !  nothing to do with resonance !

[hoptoad]

snip...
How does a wine glass resonate?  How is the resonant frequency determined?  Explain that and show that you know what you are talking about.

Here's a great little video to explain it (resonance in a wine glass) to you.
https://www.youtube.com/watch?v=urYWaHfel6g

@MH Also you stated " And I will repeat again, why should a "resonant transformer" give you better results when by definition you have high currents and increased i-squared-R losses at resonance?  "

If that's series resonance, then yes, there will be higher current. Parallel resonance, then no, impedance will be at it's maximum and current at its minimum. A transformer/inductor cannot achieve resonance by induction alone, but in conjunction with both external and/or internal capacitance, the combined circuit conditions can.

Cheers

[Johan_1955]

BULL SHIT ! Resonance is to Oscillate a petrol engine is an explosive device !  nothing to do with resonance !

With a preset spring load on a movable core, you can change ............... resonance where you want to have it, adjusting and time, like RV and C, or QEG!

Same with some water in a Hot Exhaust, to affect the bouncing speed, sound speed is master in engine's and so intake and exhausts resonance.

Study: Dutch Jan Thiel, 54Pk from 1 cilinder 125cc 2-Stroke.

Sister from mh or trump?