mechanical calculations..interesting.

I realise this is a relatively well described scenario but it tells me nothing.

Words are dubious and ambiguous, pictures one cannot fool with. Give us pictures and I am sure you will have replies as well as viewers.

If there are no pictures available give us a drawing please.

Attention of Case 491

Dear Sir,

I checked the text and as rightly noticed by you I has several tipping errors (not spelling since I make the difference between a tipping error when i depress the wrong touch and the wrongly written word). I checked the text and you will find it at the end corrected so that you could notice that errors came from the keyboard I have and ALL where due to use of the neighbour touch and NOT to a grammatical error.

I think that for the GUEST asking for a help it would have been better to give an answer than to criticise my "errors". In fact you have what you asked for - drawing of the part - it came from me and was confirmed so that if you are really help oriented being in the possession of required information you could give him or her your answer.

I shall delay my answer till you gave yours and if it is the right one I shall only praise it. But you will allow me to give what I consider the right one if yours does not correspond to what is required.

Here is the corrected text for comparison:

"OK now we know what geometry your sensor has. Comes the question what do you compute and which is the goal of your question? What do you understand in your 1st mail by the theory of it? The round form is often met since it leads to a lower manufacturing cost. Please give me the answers and I shall give you the necessary support but 1st I have to know how you came to this problem: is it a school project or an industrial project you have to work on?

And last but not least it would be better you register.

Now as a detail my name is not Guru but Nickname."

Dear Guest,

As you will read above my answer generated a reaction which puts me in the position to delay my answer till Mr.Case 491 will give you - without any spelling error- the expected answer.

I also wait first for your answers since the kind of answer I shall give depends on project origin and goals.

I wait this opportunity to apologize for my writing errors but I think that you were more interested in a technical answer.

Sincerely

Nickname.

PS .: This time I did not neglect to use the spelling checker.

It is a non linear elasticity problem. It is only possible to solve with FEA since there is a system of partial diffrential equations. It is never the less possible to make some approximations and build a simplified model and determine the coefficent for further comput

ations and similitude using a series of FEA analysis.

To give you the informations please confirm that the transducer looks as the joined sketch.

Thanks For your replies..

Yes Guru, What you have drawn is correct,but the outside shape of "s" is Rectangular instead of circular.I have FEM Results.i dont know how to do theoritical calcultions for that.Could you please help me in calculations?

OK now we know what geometry yopur sensor has. Comes the question what do you compute and which is the goal of your question? What do you undestand in your 1st mail by the theory of it? The round form is often met since it leads to a lower manufacturing cost.

Please give me the answers and I shall give you the necessary support but 1st I have to know how you came to this problem: is it a schoom project or an industrial project you have to work on?

And last but not least it would be better you register.

Now as a detail my bame is not Guru but Nickname.

Thank a lot for your suooort..sorry for late reply..it is my academic project...i have simulated results..i want to put theoritical results in my project.but i dont know.how to approach for that..The load cell is of Rectangular type...this data i collected from my professor...

As mentioned in a previous comment I expected first your answers and may be an answer from case491. Now that I have yours and you do not have his I shall give you the basics in a few days. Since it is not interesting to all cr4 partners send me an e-mail address to send you the text in a "word" format.