Missing Thread

Would the last sentence in the above offer us a clue? What other posting is there other than General Posting,,educate me.

Joe in Texas

I had posted it under electrical section. Further I had given links to manufacturing, mechanical engineering etc. It was not to be under general section.

How is that you are answering now from Texas, USA? It must be late night there - as it is 11.30AM in Bangalore !!

Your laminations are interesting - mildly - but I was using high yield laminations (E-I and F-F) forty some years ago. You had to pick and choose, but it worked OK.

First - I am surprised that you saw it- as I felt it was not even put on web site.

You are absolutely right that E-I, UT, FF have been known for nearly 4 to 6 decades. Many of these are known by name Type 1, type 2, type 16 etc etc. They have become well known. In FF air gap is fixed during punching (with slight variation achieved by hammering). In E-I and U-T you can have better control on airgap. E-I also has lower yield.

I came in contact with a company making electromagnetic chokes using U-T laminations which have a yield of about 72%- for nearly 3 decades. I have another design (not shown on web site yet) which has only 2 components U & T, but has 100% yield. Now they will shift over to this high yield design.

A choke manufacturer will understand & appreciate the benefit of high yield- lower costs in today's competitive environment. Every penny saved, is penny earned. In today's world when everyone is concerned about carbon foot print- lower steel- menas lower carbon foot print. Hence my intention is that the entire world should benefit instead of just a few.

Hope everyone benefits from this knowledge.

Your original thread was posted, M S DIVEKAR. Here's the link.

http://cr4.globalspec.com/thread/51209

That thread was, however, moved to Commercial Space forum because it is an advertisement.

Thank you so much- but how do general public come to know of it? Can it get listed in the daily announcement in some prominent way?

I am not sure, it does not even smell of an advertisement .

It is not like those 20 continuous posts of chinese iron fence.

And then MSD has lot of interesting ideas - i had lot of fun in the car engine.

But that broad-side aside, the guy thinks, may not always be correct .

BTW: MSD you wanted to commercialise this ? If not I feel this is one for manufacturing and electrical forum.

Yes, I had given a link to Electrical and manufacturing. It is a suggestion. It was put in advertisement section by the administrators. One more design 100% yield approach is there - which has been actually implemented, but was not put on blog. I am aware that manufacturing people find it difficult- as there is no material to pull through on the otherside. But clever people know how to overcome such problems.

As far as car engine is concerned - I did conclude that eff was about 20 %. I learnt a lot (I am electronic engineer) about IC engines and got out. Well I have conceptualized a new IC engine from this knowledge - for more face to face discussion with some people. I am surprised that James is still not convinced there

Then isn't it you ask the admin to move it back to the correct forum where it belongs to?

After all who will see the commercial forum, at least in the other forums we may have some leg pulling discussion around .

This is to request the administrator. I feel that this posting on 100% yield laminations be kindly be posted on Electrical section (main) and given links to manufacturing, sustainibility, new products etc. Otheriwse- as Guset also has suggetsed - it will not coem to notice of larger section of teh people. I wnat many to benefit from this - instead of following 4 to 65 decade old Type 1 to type 16 EI cores- with lot of wastage of steel.

I think you should mail to moose or chrisleonard directly also there is a email address - i forgot that something like admin@cr4.globalspec.com or so but better open ChrisLeonard's profile and send a mail

(Most of the time you will see him in who is online watching us - rather you he can not keep a watch on guests .

Thanks. I have sent a mail separately to the email id given by you and asked them to re-initiate the thread on electrical engineering, manufacturing, mechanical engineering, & sustainability