Since DeltaCAD measures things in inches, I converted the tables to inches. There is a wealth of information here that will help when sizing the jpeg files. My mind just thinks that way.Ħ) Now look at the tables on pages 8 and 9. Regardless of the final size you will build in, I find it easier to go to ¼ inch scale. Go to =>tools => adjust size, and then set scale to 1:48. Don’t worry about the actual scale at this point, we will adjust that later.Ĥ) Import drawing into computer, place the file on your desktop.ĥ) Open DeltaCAD. Do any enhancements necessary to make the image as crisp as possible. You might have to scale drawing down so it does not distort due to its length. Most other items can be copied and scaled from the book.Ģ) Make photo copies of the Sheer and Half-Breadth Plans found on pages 32 and 33.ģ) Splice pages together and scan into computer as a jpeg file. Since the AOTS book has multiple plan excerpts, we will focus primarily on a Sheer and Half-Breadth Plan for the purpose of making frames. Goal: convert paper drawings into a jpeg file, upload to computer, and then scale drawings.ġ)ěefore we can even think of making the frames, we have a lot of prep work to complete, namely, the creation and fairing of a set of digital plans. Some CERN specific scripts willbeorderedfromDeltaCAD.Step 1: Importing the paper plans into the computer:.5 people (from CAD Support and Integration team) willbetrained.The order of 1 floating licence of GPureisplaced.Withthis manipulation, wecan check with a betterprecision. Once the assemblies are constructed, detailmodelscan replace the simplifiedones in areas whereequipments are close to eachother. Withthesemodelsitis possible to check dimensions and to detect conflictsbetweendifferentsequipments. Layoutdrawingscanbeproducedfromthese Large Assemblies. Modelsgenerated by GPure are CGR models, but itis possible to : MakeClash Detection (mixed model : CAD Product + CGR) GALLEAZZI F.Ĭonclusions : The simplifiedmodelsmadewithGPurewill help the Integration teams in constructingLarge Assemblies of Machines or Experiments. Modelsgenerated by GPure are CGR models, but itispossible to : Make Sections (mixed model : CAD Product + CGR) DRAWING 3D MODEL GALLEAZZI F. in 3D using the skeletons of different.This skeletonisused to put the differentmodels in position.1/ The skeleton An Assemblyskeletoncouldbe.But the AutomaticUpdatingproblem of Drawingscanbesolved : 2 solutions.modification the Dimensions and Axises.are not linked to the 3D… Original drawing.To start a new drawingwithonly CGR models, the fieldCGR must beselected in the Properties. Modelsgenerated by GPure are CGR models, and they have somedisadvantages : Drawings : (1) To see the CGR modelsin a drawing, the fieldCGR must beselected in the Options. Neverthelessitisalways possible to measurebetweem 2 points withthe option :.Radius or diameters are lost in a case of cylindricalmodels.Modelsgenerated by GPure are CGR models, and they have The sameskeleton willbeused for the positioning of Detailedmodel and Simplified model in a large assembly. Modelsgenerated by GPure are CGR models, and theyhave somedisadvantages : Positioning: A skeleton must beadded to the CGR model. The results of these tests seemed OK, even if the scripts for these types of modelsdo not existyet… GALLEAZZI F. Once thescript iswritten the model convertion time isshort (3mn for the SLAC Collimator and 10 mn for the RFQ Cavity).WithGpure,wehave the possibility to definedifferent scripts adapted to the variousmodelsproducedat CERN.The differencecanbe important for Integration of large assemblies (like Atlas.The size of CGR modelsgeneratedwithGPurearealwayslowerthan the.Models of Experiments (Atlas) Models of services.GPure has been testedwithothertypes of models : GALLEAZZI F.ġ st Example of simplification withGPure: SLAC Collimator CGR Model via Catia Size of Model : 3,7 MB Catia Model (CADProduct) Size of Assembly : 17,7 MB CGR Model via GPure Size of Model : 1,2 MB GALLEAZZI F.ĢndExample of simplification withGPure: RFQ Cavity CGR Model via Catia Size of Model : 16,9 MB Catia Model (CADProduct) Size of Assembly : 369 MB CGR Model via GPure Size of Model : 4,8 MB GALLEAZZI F.Ĭurrentlyprocess of simplification : RFQ Cavity CatiaSimplified Model (CADProduct) Size of Model ≈5 MB Work Time ≈ 8h CatiaDetailed Model (CADProduct) Size of Assembly : 369 MB GALLEAZZI F. It is very interesting to discuss with them because they have the same type of 3D models as we have here at CERN. The GANIL is using GPure since last summer. GPureisused by differentcompanies : Weare in relation with the GANIL and IN2P3 who are using GPure too. This company proposes different applications designedto facilitatethe workwith 3D softwares likeCatia.
#Deltacad 7.0 free download software
This software isdevelopped by Delta CAD a companybased in Paris. Software GPure isa software used to simplify 3D Modelsgenerated withCatia.
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