unigraphics & ans

UNIGRAPHICS QUESTIONS

Questioner

1) What is NX?

2) What are the versions of UG?

3) How many types of modeling are in UG? Curve based, Sketch based, Hybrid

4) How many types of co-ordinate system are in UG?Wcs & Absolute

5) Which is better option to mirror- Instance or Transform?Mirror-Instance because transform becomes unparametric

6) How to remove parameters, by keeping model intact and how to retrieve it back?

7) How to find center of gravity of the model?

8) How to modify model created in inches to millimeters?Start menu- command prompt-d: dir * exe -ug_convert_part.exe

9) How to create your own user-defined symbol?

10) How do you represent weld in part model.

11) What are the necessary things to be incorporated in complete final drawing?

12) How do you confirm whether the sketch is fully constrained / parts in assembly are fully mated?

13) Tell some options of section in freeform features?

14) What is the use of simple in thru curve?

15) What is the use of reducing patches in surfacing?

16) What is the use of spine in thru curve mesh and swept

17) Which are the options in fff to which we r defining spine

18) What are the maximum strings that we can use in thrucurve, thru curve mesh, swept?

19) How to reduce the no of decimal places of dimensions that appear in information window?

20) What is dual dimensioning?21) What does parametric modeling mean?22) How do you taper 1/4th of a face?


23) What is the use of associative point in sketch?24) How to change the profile of sketch with out deleting any entities?25) Can we transform a plane?yes26) What is use of overflows?

27) What is use of examine geometry? Analyzes a solid body, face, or edge for conditions of interest. These conditions can range from the detection of corrupt data structures to warnings concerning the geometric form of faces and edges. The system cannot automatically correct such conditions, but it highlights them, giving you the opportunity to fix them yourself.28) What is the use of positioning in sketch?

If we want to move the the sketch in the future from x or y direction it is very useful

29) What is the use of Wave geometry linker?30) What is the use of Zones?31) What is the use of Direct Modeling? 32) What is the use of Envelopes?33) What is the use of associative point in sketch?34) How to check time taken to complete the project?35) What is diametric view how many are there?36) How to build custom Templates?37) What is inter part modeling and inter part expressions?38) Explain term “bi-directional associativity” b/w drafting and modeling?39) What is the meaning of G0, G1, and G2 in surface modeling?40) If u know. Tell me the comparisons between UG, Pro/E, Catia, and AutoCAD

etc41) What is the Use of giving GD&T to solid Model compare to Drafting42) What are the changes between UG18 and UGNX series?43) What is the use of Model parameter in Drafting?44) What we can do with Gateway application? 45) What is the extension file for UG Assembly, Drafting, Manufacturing?46) Which is the alternate method for Unite and Subtract?47) In which option we can remove faces?48) What is the use of removing parameters?49) What is the use of simplifying curve?50) What is the advantage of constructing splines with less degree?51) What is the maximum degree of splines in UG?52) What is the meaning of Point of Inflation in splines?53) How to represent Brake line dimension?54) What is Actual or Basic dimension?55) How to represent reference dimension?56) What are line types in UG?57) What are the types of Miters UG?58) What is the geometry output by iges?59) What are translators? Name few Translators.


60) By which option of translators we will get solid body?61) How to check manual dimensions in UG?62) Did you come across Out of Date in UG? Than how to solve that Problem63) What are the types of Views in UG?64) What is the advantage of Beziers surfaces in manufacturing?65) Tell me the Applications of Wave Engineering? What is advantages of Wave

EXPLAIN:-

1. Gateway2. B-surface.3. Global Shaping.4. Anchor point or apex point5. Macro.6. Faceted Representation.7. Visible in view.8. Timestamp.9. Ordinate Dimension.10. Pattern and group features.11. Law curve.12. Poles, segments, knots13. How to check Deviations 14. What is the use of Assembly wait managament15. How to check interference in assembly16. What is the use of Delay interpart Update17. Heal Geometry18. Extention Files for Dxf/Dwg, iges, parasolid, udf, jpeg.19. Use Of view Operation origin20. How to draw Dimensions, annotations, etc. to model21. View Dependent Edit22. Can it is possible to link Geometry to Model from Drafting or Vice versa23. Feature Model parameters24. How to represent Hole Dia & Cylindrical Dia25. Product outline, isolate Component26. Part List, Attributes,27. Types Of Dimensioning28. Types of Constraints29. How many types layers.Why30. Master model Consept31. Non-master part32. How to Display Detailed Threading in Drafting33. Name Some Utility Symbols34. How Many Number Of Icons in Preference Annotation35. How to Create User Defined Views


36. How to convert Block to Sphere37. Give Dimensions For U Slot in UG38. Master Model Concept.39. Smart Models.40. Smooth edges41. Wave.42. NURBS, RPO43. BOM44. Knowledge Fusion.45. Material Properties.46. Part Cleanup.47. Interoperate.48. Grip.49. PLM, PDM50. I-MAN.

Difference: -

1) B-curve and B-spline2) Single segment and multisegments in spline3) Replace view and orient view4) Swept and Sweep along guide.5) Part families and User-Defined features.6) Diff. between Slot & Hole && Hole & Cylindrical Pocket 7) Diff. Between User defined Symbel in insert Drafting & Insert Anotation8) Edge blend and Face blend and Soft blend.9) Diff between parametric and associative10) What is the diff between parametric and arc length alignment in fff11) What is the diff. between ruled and thru curve?12) What is the advantage of reducing number Of patches in surfaces13) Blank and Layer.14) Patch and Trim.15) Drafting and Detailing.16) Iso-parametric and Isocline curves.17) WCS rotate, dynamics and orient.18) Sketch with 0 constraints and fully constrained.19) Planar surface and B-surface.20) Through points and through poles.21) swept and lofted surface22) class-A surface Class-B surface23) Curve and Form extract.24) Cubic and Quantic.25) Quilt and Sew.26) Planar view and pictorial view27) Studio surface and through surface


28) Thicken sheet and Sew.29) Curve and String.30) Sheet from curves and Bounded plane.31) Area using Solids & Wait Management32) Diff between wave link Geometry and Assembly navigator Wave33) Wave link geometry and Promotion bodies.34) Wcs & Absolute35) Parasolid36) Tell any 2 Web render images37) Layer Selectable and Visible only38) Insert Annotations & preference Annotation in drafting39) Reference sets and Layers40) Emboss and Coin41) Flange and General Flange42) Sequencing and Assembly mating conditions43) Clone Assembly and ordinary Assembly44) Top Down Assembly and Bottom Up Assembly45) Breakout & Broken View46) Load as saved and from directry47) U-FUNC and Grip.48) IGES and STEP.49) CAD engineer and Design engineer.50) Third angle projection and first angle projection

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