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  • Users: pkpavv
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  1. pkpavv

    Slope of work surface as per OSHA/NFPA/IBC

    Hi, I was wondering if there is any requirement of work surface slope as per OSHA/IBC/NFPA code requirements? I greatly appreciate if some one can provide me a reference so that I would like to find more information about it. Requirement: I need to install an electrical control box on a slopped...
  2. pkpavv

    Weight calculation in water

    Hi, I am trying to find weight of a electronics bottle (a aluminum housing of 9.915 inch OD and 35.7 inch long enclosing all electronics required of a underwater project)in water. To achieve this I did following things. 1. Calculated expelled water weight. I will get this by multiplying sea...
  3. pkpavv

    Tap Depth Vs Blind hole Depth

    Hi Guys, I am a young engineer, looking for some help from your practical expertise. Is there any best relation tap depth and blind hole depth? And how it vary for Aluminum and steel? Example, If I want to have a tap of 1/2" deep then how much deep the hole should be? Regards, mkp.
  4. pkpavv

    FE exam forum

    Hi, I am an enthusiast to take FE exam this October. I am looking for forum where there is lot of activity about it going on so that would be great help in preparation. could somebody suggest me good forum. I am going throuh the web where I found one good site for PE but not for FE. Your...
  5. pkpavv

    Calculating weight of items in seawater

    Hi, I working in an ROV design project, where I want to calculate weights of its constituents(like motors,thrusters,electronic bottles...etc) accurately in order to findout total weight of my machine accurately. I am able to get weights of few items in seawater from my vendor but for some...
  6. pkpavv

    Rigid structrual shape

    Hi, I would like to ask one fundamental question. It would be great if somebody lit my light again. Which is the strongest section for same cross sectional area (say for some load bearing frame weldment) among 'Square tube and hallow tube'??? What is the parameter to judge this??? I would be...
  7. pkpavv

    Logo

    Hi, Could anybody suggest me how to include Logo on one of my modles, where we are not engraving/extruding it. We are going to gule sticker to my part. But I want to still show it on my model. It would be very great, if somebody suggest me what is the best way of doing it. I am up to my neck...
  8. pkpavv

    couldn't see model in Strain Plot

    Hi, I am quite new bee to Cosomos. Infact I am doing my first project, kind of practice, apart from cosmos tutorials. I analysed a small aluminum bottle with sea pressure. let me explain problem, it is an Aluminum cylindrical bottle (1/8th of) section. 1.I applied sea pressure (like 6500...
  9. pkpavv

    Overriding Dimension leaders

    Dear All, I am trying to show angles of an Isometric view on drawing sheet. SW not allowing me to show included angle the way I want, instead it is showing out side angle in the way it likes. Though, I dont want to show the exact measured angle, I want to show some angle like dimension on...
  10. pkpavv

    To Show Light Focus

    Dear All, Here I have an question. I have a camera model and I am making drawing out of it. I would like to show focus (from side view) on drawing seet so that I can dimension out its range on drawing sheet. It would be great help, if somebody could suggest me how to show that. Regards, Pa1
  11. pkpavv

    SAE internal thread ( Cavities ) details

    Hi All, We design some parts that make use of hydraulic fittings having SAE threaded ends( Say for example, Parker/Swagelok...etc). I would like to specify (for inspection/information purpose) shop floor those cavity details. I couldn't get standard SAE cavity details. It would be great...
  12. pkpavv

    SAE fittings Cavity Details

    Hi All, We design some parts that make use of hydraulic fittings having SAE threaded ends( Say for example, Parker/Swagelok...etc). I would like to specify (for inspection/information purpose) shop floor those cavity details. I couldn't get standard SAE cavity details. It would be great...
  13. pkpavv

    Custom SW Hole Feature

    Dear All, I am in the process of creating some hole features(Corresponding to some standard cavities we use in hydraulic valve packs). The following model is an example how I did it.It is working well for all surfaces (Vertical & horizontal)with only one exception...
  14. pkpavv

    SAE Port Feature Details

    Hi All, We use Hydraulic Valve packs for our systems for many applications having SAE ports on them.I am new to this field.We use Port(hole) types like PRV,SCV,DCV,S-4A,S-4B,H-1...etc.We are in the process of updating/re-engineering our design process. I was wondering where can I get...
  15. pkpavv

    Controlling dimension of a feature to a Tolerance

    Hi All, Is there any way to control the driving dimension of a 'Feature' by a tolerance/precision? To make it more elaborate, 1.We can always give tolerance limits for dimensions of sketch(While creating Model) so that we can autocatically call that dimension(including tolerance) in the...
  16. pkpavv

    Balloons & BOM

    Dear All, I found one issue with numbering of balloons. Unless we import BOM on to the drawing, SW balloons are not treating constituent parts of an subassembly with same number. To make it more clear, Say I have one higher level assembly with 1 sub assembly(which has 2 parts) &1 other...
  17. pkpavv

    Professional Engineer

    Dear Members, I have a general question.I m a graduate Mechanical Engineer. I want to seek license to become Professional Engineer accredited by NCEES ,here, in US. But I m not sure, how far it is useful to my career and how hard to attain it. could anybody suggest me on this.I wanna...
  18. pkpavv

    Overwriting the weight for a model

    Dear Members, I have few imported geometry models(Big Assemblies converted to models),I got from my vendor, which I use in my assemblies. In order to have nearest estimate of weight of my Overall Assembly,I m giving material details for all parts. I can easily calculate weights my own...

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