Determine the origin of step, Mechanical Engineering

Assignment Help:

Determine the Origin of STEP

Considerable progress has been made in vector data exchange over the recent past. Initially, some CAD/CAM vendors offered direct translator software. There are several disadvantages to this approach, which include :

  • A unique pair of translators is needed for every version of every combination of CAD/CAM systems available in the marketplace.
  • The user is dependent on software vendors to maintain this almost infinite combination of version applications.
  • The maintenance of all these combinations of transfer capabilities is costly, and that cost is ultimately passed on to the user.
  • As a general rule, these translators passed low-quality solid geometry that was not adequate for driving NC operations without the CAD/CAM user having to aid the transfer process by doing a lot of geometry clean-up. Also, no attempt was made to transfer parametric model dependencies/constraints.

 


Related Discussions:- Determine the origin of step

Power sources for arc welding, POWER SOURCES FOR ARC WELDING Electric ...

POWER SOURCES FOR ARC WELDING Electric arc welding processes constitute a majority of all the welding processes. Most of the weldable materials can be joined by arc welding. D

Rigid bodies, A sign of uniform density weighs 270 lb and is supported by a...

A sign of uniform density weighs 270 lb and is supported by a ball-andsocket joint at A and by two cables. Determine the tension in each cable and the reaction at A.

Find the tangential and normal components of acceleration, Find the tangent...

Find the tangential and normal components of acceleration: A fly wheel along diameter 400 mm begins from rest with constant angular acceleration 2 rad/sec 2 . Find out the tan

Order quantity and reorder point, Example: Order Quantity and Reorder Point...

Example: Order Quantity and Reorder Point: Daily demand for a particular product manufactured by ABC company is distributed normally with a mean of 30 and standard deviation o

Taking care of occupational safety, Taking Care of Occupational Safety ...

Taking Care of Occupational Safety The most important development in occupational safety and health has been the introduction of legislative measures adopted by various gover

Evaluation of specific volume of steam - thermodynamics , Evaluation of Spe...

Evaluation of Specific Volume of Steam: Specific volume of steam means the volume which is occupied by unit mass of steam. It is expressed in m3 /kg. Specific volume of steam

Illustrate different methods of merit rating, a) What are essential needs o...

a) What are essential needs of a job evaluation plan. Illustrate the point plan method b) Describe factor comparison method of job evaluation. a) What are basic objectives an

Calculate the cutting speed in drilling operation, Calculate the Cutting Sp...

Calculate the Cutting Speed in Drilling Operation Calculate the cutting speed if a drill of 0.04 m dia is operated at a speed of 250 rpm. Solution D = 0.04 m N = 25

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