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  • Users: par1
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  1. par1

    prototype method

    I need to order 20-25 prototype plastic parts for testing. Can anyone suggest economic prototype method? (famililar with SlA/SLS but its limted for very few qty) Also, can anyone tell me the difference between Silicon RTV & Vaccum forming in terms of prototype method. Suggest, any website/book...
  2. par1

    manifold volume

    Its always true that Intake manifold size would be approx same as engine size?
  3. par1

    3d text

    Can someone help me to direct 3d text location? I do have HD2 license. DO I need to purchase seperate 3d Annotation module?
  4. par1

    position tolerance

    I have given GD & T Condition for mount hole location - 1st box having diametric tolerance of 5 mm & three more box with datum A, B & C. (There is no Max or min material condition). Also, There is a basic dimension from datum A,B,C to hole. The hole dia is 25 mm, Making the hole through...
  5. par1

    draft question?

    Hello! I have few ribs with uniform thickness 1.5 mm in my model. (the shape of rib is similar to U shape except there is a flat edge at the bottom with end corner) Now, I would like to apply draft but not getting success. I tried to create a sketch with draft angle & did work but there is 35...
  6. par1

    boolean operation

    I'm trying to assemble two different bodies & getting follwing message: "You are trying to create boolean operation which breaks relation order between geometrical elements. Operand body will not be moved under the boolean feature, Do you want to continue?" What action should I take?
  7. par1

    text engraving

    Need to add text ( material marking, OEM symbol etc) on the injection molding tool. Does it any standard insert can be used or need to engrave on tool?
  8. par1

    dwg & model

    how do i remove the linkages/connectivity between dwg & model with v5?
  9. par1

    v4 files need to view in v5

    Can I view .exp file in catia v5? (.exp was imported from catia v4 file) I know that .model can be easily view in catia v5 system. But, currently my hummingbird system is not working & the only file i can make out of v4 is .exp. Does anyone have suggestion?
  10. par1

    bond eurathene foam with rubber

    I have one of the application to bond eurathene foam with NBR-PVR rubbber? Does anyone have suggestion how to joint two components?
  11. par1

    general question

    I have general question, if someone can help. I'm from Customer side & we are the plastic part deisgn responsible. We awarded tool design, fabrication to one of the tooling company. Now, what would be the customer role after awarding the businees to tooling company? Definitely, different dept...
  12. par1

    need to apply draft

    I have tube component having plate inside it. & I would like to apply draft to the plate side surface. (spline is 3d shape having 3 mm thickness) Tried with V4 & V5 but due to spline shape, don't getting any success Can someone tell me step by step procedure with v4 (or v5?)
  13. par1

    purchase sound equipments

    looking for place from where can purchase used sound measurement equipment at economic cost? equipment would be - FFT analyzer, microphone, accelorometer etc From B & K or Ono Sokki ?
  14. par1

    want to take picture

    I have cgm file (having black background) & want to take picture of dwg but with white background. I tried to use command High quality image under view- visulization but when i shadow it i don't see anything.
  15. par1

    Air Intake tuning?

    I do understand that intake runner length can be tuned to boost more air & hence, get more performance but, difficulty to understand meaning of "air cleaner system which has couple of resonator & side branches. Resonator 1 is tuned at 125 Hz, Resonator 2 is tuned at 140 Hz, Side Branch 1...
  16. par1

    draft analysis

    I was trying to draft analysis using catia v5 & wondering if anyone can tell me basic steps as i don't have help files installed & also what is the meaning of command "on the fly" mode? etc
  17. par1

    draft analysis

    Can anyone explain me how to do Draft analysis in UG NX as I tried to read help files but didn't understand properly. It would be great if someone can advise basic steps to do for every draft analysis
  18. par1

    pressure wave in intake system?

    The Volumetric efficiency can be maximized by increasing pressure in the intake port at around Intake valve closes? (page 102 from Vehicle Refinement Controlling Noise & Vibration in Road vehicles by Matthew Harrison) By choosing the a suitable primary length one can phase the pressure peak to...
  19. par1

    Assembly diagram

    Currently, I am using UG NX & want to add assembly diagram (tree diagram)in a dwg. Does anyone know how could i will do in drafting mode? Thanks,
  20. par1

    Hardness/rigidity - Noise attenuation?

    How to evaluate the hardness & righdity of plastic material(may be Polypropylene)for air intake attenuation? I have some numbers in front of me for intake noise attenuation analysis like Intake duct 2 -7 Side branch without water hole 2-5 Side branch with water hole 5-10 air cleaner 30 -...

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