Due to the many time wasters I have made the decision that I wont even reply to your bid if you have not read my project post and supplied a thorough proposal before we start chatting
I am working on a couple of projects and I am looking for experts within both Mechanical Engineering and SolidWorks.
I have two separate problems:
1- PROBLEM 1
Additive/Layered Manufacturing: I am trying to simulate stresses on a tensile specimen (cylindrical with grips) with different design oriantations and directions. I tried to build it layer by layer (in microns) but when it comes to FEA simulation it freezes because there are too many entities in the design.
In one case, for example, I need to have layers oriented at 90 degrees from one another. I also tried 2D analysis but also takes a long time and also wont gather all the information required for all layers and orientation. Also simualting a full solid design (that is not divided into smaller layers) will not give me the desired layer orientations for such structure
2- PROBLEM 2:
Drop Testing of a Barrel: The barrel needs to have certain features and between 0.9 and 1.2 mm thickness according to standard market designs. The barrel I have built keeps failing when dropped even from very low heights (i.e. the von misses stresses are very high and exceed the yield stress in most cases). Increasing the wall thickness improves the strength but I am not allowed to go over the standard barrel thickness.
TO conclude with, I need someone with enough expereience and skills to provide solutions for either one or both the above problems, someone who can come up with a creative solution or at least offer ideas to help me complete the simulations within reason.
I have all designs and work I have done so far to show you for inspection
21 freelancers are bidding on average $464 for this job
Can be done by professional engineer with 42 years of experience .......................................................................... I will work for problem 2 in $334 please send full details
dear sir : I am a mechanical engineer major in metal engineering and I have a large experience in simulation by solidworks I can do any thing you want quickly and accurately thank you