Define the components in the step standard, Mechanical Engineering

Define the components in the STEP standard

There are many components in the STEP standard.

(i) The first component discusses the purpose of the standard. It contains : 

(a)  an overview describing the fundamentals of the entire standard,

(b)  EXPRESS is a formal language for specifying the information structures that are required to define the product model of STEP.

(c)  Framework for product modeling in which the basic methods of modeling are described.

(ii) The second component defined standards for the implementation of STEP. It contains physical file implementations which define the rules according to which the data structures defined in EXPRESS are mapped on a segmental data file. 

(iii) The third component specifies the framework for conformance testing. This segment defines the rules according to which an implementation is tested for standard conformity.

 

Posted Date: 7/26/2013 2:42:04 AM | Location : United States







Related Discussions:- Define the components in the step standard, Assignment Help, Ask Question on Define the components in the step standard, Get Answer, Expert's Help, Define the components in the step standard Discussions

Write discussion on Define the components in the step standard
Your posts are moderated
Related Questions
A suspended walkway in an underground cavern consists of a deck supported by three tie rods placed symmetrically about the centre as shown below: The rods are each of

how do i determine the operational factor of safety in tension

Drive the expression for critical pressure ratio for steam nozzle and illustrate critical pressure. Air flows in a 200cm 2 duct at a velocity of 180 m/s, a pressure of 119 KPa

Explain the Back Rake Angle It measured the downwards slope of the top surface of the tool from the nose to the rear along the longitudinal axis. Its purpose is to guide the di

Imperfect Frame - truss: Imperfec t Frame An Imperfect frame is one that does not satisfies relation between numbers of members and number of joints given by equation

what is coriolis component of acceleration?

Q. Welded Pressure Joint Requirements? The welded pressure joint requirements should be selected to be suitable to the need; however, the following shall apply: Welded joint

how can we modified truss to make sure it can support 20% more forces than usual?

Three forces act on particle: Thr ee forces act on particle ' O ' as shown in the figure given below. Determine the value of ' P ' such that resultant of these three forces

How would you say environmental studies are multidisciplinary nature?