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Recent content by Cristodul

  1. Cristodul

    Continuous Beam - Two equal spans - uniform load on both spans

    Thank you for the prompt response. I looked over and over but the only thing I found was the situation where I have a continuous beam, two equal spans, uniform load on one span, no overhanging. Can you please give me more details? Thank's C
  2. Cristodul

    Continuous Beam - Two equal spans - uniform load on both spans

    Hello all, I have a situation where I have a continuous beam with two equal spans, uniform load on both spans, also I have a overhang load of 21.5 inches. (Please see attached picture) I was searching in books and over the internet for formulas for this situation (for bow in Fig. 1 and...
  3. Cristodul

    Siemens CPU 224 XP analog to real???

    Is not working. When I'm with the cylinder fully retracted I get a number over 100 I tried this way (please see bellow) but when I'm fully retracted insted of 0 i'm @ 0.070 I've measured with the caliper distance @ different points and I've got: raw val inches 6304 0 6928 0.328 7584 0.581...
  4. Cristodul

    Siemens CPU 224 XP analog to real???

    Hi all I am using Simatic S7-200 I have connected a cpu 224 xp and a analog sensor (4-20mA) 12 bit resolution inside of a pneumatic cylinder. When the cylinder is fully retracted the value on the PLC is 6304 and @fully retract is 26624. I have problems converting the analog value in to inches...
  5. Cristodul

    Tangential Force - Vector Analisys

    Hi, I'm attaching a pdf with an other sketch. Hope this will help. I'm considering force F1=100 so I can find the procentage used for F2. Thank you in advance! http://files.engineering.com/getfile.aspx?folder=a69e3f46-d7b7-4030-b920-390d5f5c38ab&file=Tangential_Force_1.pdf
  6. Cristodul

    Tangential Force - Vector Analisys

    Hello all, I have a pipe of 16" diameter. A lug on the pipe and distance from center of the pipe to lug is r=12. A link (l=12") is attached on the pipe lug and attached on to an actuator positioned at distance d=12" from the center of the pipe. Actuator is rotating the pipe, 60 degree in up...
  7. Cristodul

    Standard for how many threads to be out from a nut

    Thank you all for your help! I got the answer I was looking for.
  8. Cristodul

    Standard for how many threads to be out from a nut

    Thank you for the post! I was thinking the same way, but I was told to look for a standard...
  9. Cristodul

    Standard for how many threads to be out from a nut

    Good morning everybody I run in to a problem that some of the customers request to have a minim of 3 threads to be out of every fastener set. I know that there is a standard for this situation but I can't find it. I would like to know what the reason is and actually what is the formula to...
  10. Cristodul

    Standard Names For Stainless Steel

    Got it! Thank you much!
  11. Cristodul

    Standard Names For Stainless Steel

    Thank you all for helping me out... I was out for couple days and today I saw how many replies I've got I'm a little bit confused now. I've read on the internet the following: "Instructions: The UNS number (short for "Unified Numbering System for Metals and Alloys") is a systematic scheme in...
  12. Cristodul

    Standard Names For Stainless Steel

    Hi everybody Can anybody tell me if there is a standard on how to call a stainless steel? For example what is the difference if I call 316 SS or UNS S31600?

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