Cad-cam data exchange, Mechanical Engineering

Assignment Help:

CAD-CAM Data Exchange:

The interface SET transferred information on wire-frames, surfaces, B-representation and FEM models as well as technical drawings and scientific data. It features a much more general data structure than IGES. The data is stored in a very compressed form thus the neutral file size is much smaller and processing time is much shorter than for IGES.

VDAFS interface was developed by the German automobile industry for transfer of 3-D curves and surfaces for which IGES offers unsatisfactory solutions.

To improve the deficiencies of IGES, SET and VDAFS interfaces, CAD-1 interface was developed which could directly interact with STEP.

STEP community is the process of defining and standardising a number of domain specific applications. Protocols that shall define neutral files readable by any CAD/CAM systems.

UPR provides data unification where different terms are utilized.


Related Discussions:- Cad-cam data exchange

Show general properties of castings, Q. Show General Properties of Castings...

Q. Show General Properties of Castings? 1. Fe-Cr (10-30%Cr) alloys offer good resistance to oxidation, low strength at elevated temps, restricted to use in oxidizing or reducin

Forging, open die closed die

open die closed die

Corrosion in steam condensate system, Q. Corrosion in Steam Condensate Syst...

Q. Corrosion in Steam Condensate System? Carbon dioxide and oxygen, either acting alone or in combination, account for the majority of steel corrosion problems in the condensat

Explain concept of counter bore in radial drilling machine, Explain concept...

Explain concept of Counter Bore and countersink in radial drilling machine Counter Bore :- This operation uses a pilot to guide the cutting action to accommodate the heads

Explain systematic way to reach a 2d formation, Question 1: There are d...

Question 1: There are different devices which may be used to attract the attention of the customers and persuade them to purchase merchandise. a) Make a list of at least te

Volume fraction of fibres, Volume fraction of fibres: The epoxy materi...

Volume fraction of fibres: The epoxy material is prepared to be stressed to its full strength. What must be volume fraction of fibres? Solution Here σ′ = 1200 MPa,

Thermodynamics, The attached figure depicts an indirectly fired gas turbine...

The attached figure depicts an indirectly fired gas turbine engine. In the gas turbine engine, air is compressed to a high pressure and then heat is added. The high pressure, high

Atomic hydrogen welding, Atomic Hydrogen Welding In this process, an a...

Atomic Hydrogen Welding In this process, an arc is struck between two tungsten electrodes using AC power supply.The Streams of hydrogen gas are passed from orifices around the

Laser surface treatment-transformation hardening, Transformation Hardening ...

Transformation Hardening The main features of the laser as a heat source for transformation hardening are: (A) Clean energy source. (B) Energy is localised: no heat spillage.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd