UG interview quesions:Part 1

Explain the following:  1.Product life cycle management (PLM) 2.Team centre 3.Master model concept 4.I-MAN5.Grip 6.Interoperate 7.Examine geometry 8.Global Shaping 9.Part cleanup 10.Quick stack 11.Knowledge fusion 12.WAVE 13.Promotion of bodies 14.Cloning 15.Zone   16.Envelope 17.Component filter 18.Weight management 19.MACRO 20.Load Options -File 21.Smart model 22.Part families 23.UDF 24.Sheet to solid assistant 25.Quality checks of model in Unigraphics 26.What is law curve? 27.What is rho? 28.What is the limit for undo? 29.How many colors are there in UG? 30.How is tube shown in model tree? 31.What is a pattern face? 32.Explain Heal geometry? 33.What is Para Solid? 34.What is direct modeling? 35.How do you export the model in STL format? 36.What is Timestamp?

Explain difference between the following with respect to Unigrahics: 1.Class A & Class B surfaces 2.Surface & B-Surface 3.IGES & STEP 4.Orient view & replace view 5.Higher & lower degree curves/surfaces 6.Cubic & quintic 7.Spline and Spine 8.Curve and String 9.Face blend & edge blend 10.Sheet from curve & bonded plane 11.Sew & quilt 12.N sided surface & Bonded plane and Sheet from curves 13.Through curves & ruled 14.Swept and Through curve mesh 15.Cylinder & Boss 16.Through point & through poles 17.Top down and Bottom up assembly 18.Wave link & Promotion 19.Mate & align 20.Instance & transform 21.Trim & patch 22.Blank & suppress & layer 23.Fixed datum plane & relative datum plane 24.Define mating alternatives and verify mating alternatives 25.Simple instance & identical instance & general instance  26.Trim & split 27.Simplify & join 28.Intersect & section – curve operation 29.Orthographic view & auxiliary view 30.Geometric tolerances & dimensional tolerances 31.Work part & displayed part 32.Flatness & parallelism 33.Architectural feet inches & engineering feet inches 34.Offset & Extrude 35.Drafting and Detailing

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