Define the components in the step standard, Mechanical Engineering

Assignment Help:

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.

 


Related Discussions:- Define the components in the step standard

Density and specific volume - thermodynamics, DENSIT Y (ρ ): Density ...

DENSIT Y (ρ ): Density is defined as mass per unit volume; Density = mass/ volume; = m/v, kg/m 3 P for Hg = 13.6 × 103  kg/m 3 for water = 1000 kg/m 3 Specifi

Theory of production process, In Grey Cast Iron, carbon is present in -----...

In Grey Cast Iron, carbon is present in ------------form while in white cast iron, it is found in ----------- form.

Steam generator piping, Q. Steam Generator Piping? Control valves shall...

Q. Steam Generator Piping? Control valves shall be Fisher or Purchaser-approved equal. All valves shall be detailed by size, rating, make, model number, and materials Two

Stacking in the applicators storage, Q. Stacking in the Applicators storage...

Q. Stacking in the Applicators storage? Stacking in the Applicator's storage yard shall be in accordance with good safety practices and/or OWNER Specifications. Sufficient spac

Determine the dimensions of the tank, Determine the dimensions of the tank:...

Determine the dimensions of the tank: A conical water tank is to be fabricated from steel plate of 10 mm thickness. The shell should contain an apex angle (α) 15o. If the perm

Co2 moulding, more about the carbon dioxide(co2) moulding process,for my se...

more about the carbon dioxide(co2) moulding process,for my seminar topic.

Steam table - thermodynamics, Steam table - Thermodynamics: Sol.: St...

Steam table - Thermodynamics: Sol.: Steam table offers various physical data regarding the properties of saturated water and steam. This table is very helpful in solving the

Calculate the damping ratio, A second order system defined by Where r(t)...

A second order system defined by Where r(t) is a unit step function. Calculate the damping ratio, damped natural frequency, undamped natural frequency, peak overshoot occurs, ri

Monte Calro for aerodynamic load simulation.., I have experimental results ...

I have experimental results for a 2D model and a matlab script that computes the aerodynamic loads on that 2D model.When we compare experiment with the theory I have noted that the

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