Recent content by fpdlskf

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    How Does Pressurizing a Sealed Syringe Affect Internal and External Pressures?

    Problem is simplied. Assume ideal gas @ atm pressure & temperature. Completely seal the needle end of a syringe. Assume bottom end of syringe is completely sealed (can move in axial direction). Q1. If I press on the syringe (pressurize inside), is if correct to say that the pressure...
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    Diablo 3 Releases Today: Who's Excited?

    Yes. I plan to spend all of my free time killing monsters Korean style ~~!
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    Can MyFitnessPal and Zumba Help Me Lose Weight?

    before and after pics?
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    News North Korean satellite launch fails

    The amount of $$ required for the launch attempt is about the same amount of $$ to feed the entire NK population for a year. According to The Daily Focus (A South Korean internet based newspaper) - have no idea on its credibility though...
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    Can Men and Women Have Platonic Friendships?

    Yes, it is possible. One of my closest friends is female and I've known her for about 7 yrs. Beer buddy would probably be a better discription. Funny thing is I don't feel any sexual attraction towards her even after several drinks. This is probably because after 4+ drinks she starts to...
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    Heat treatment of austenitic stainless steels

    I can't seem to find anything about the heat treatment specific to austenitic stainless steels. (e.g. SS 304, SS 316L) The info I need is pretty much everything that has to do w/ the heat treatment of stainless steels (benefits, procedure/process, equipment ...) The only thing I have...
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    How to Calculate the Fatigue Limit of Leaf Springs?

    Hi to all. How would I go about calculating the fatigue limit of leaf springs? Is there an equation out there in the form of N, cycles to failure= f(variables, material properties) Or will I have to use the Stress equations for leaf springs and use that stress value and then...
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    Cauchy stress principle & eigenvalues of stress tensor

    First of all, thanks for all the helpful comments to my previous posts. I'm trying to get a grasp of stress tensors and have been doing some studying. In the literature I've been looking at, it says something about the eigenvalues of stress tensors and the principle stresses. This is...
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    Strength reduction factors for welded edge joints

    Thanks for the reply. Neither. By edge joint I mean something like this..
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    Strength reduction factors for welded edge joints

    I've looked everywhere and can't seem to find any information. Would someone be kind enough to point me to some literature?
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    How to calculate strength of welds (welded joints)?

    I need to calculate strengths of welds / welded joints. Could you point me to a handbook or website? I will be a bit more specific. The welds are fusion welding w/o any filler materials and the materials to be welded are thin strips of stainless steel (thickness 5/1000 in)
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