Interesting history of iges, Mechanical Engineering

Interesting history of IGES:

In the year of 1979, events took place that catalyzed the CAD vendor and user community to make the first national standard for CAD data exchange. Mechanical CAD systems were below ten years old, and there were just a handful of products along any significant market penetration. Even at this early on stage, users were overwhelmed through the inability to share data between these tools and along with their own internally-developed databases. Frustration was evident at fateful two-day Society of Manufacturing Engineers (SME) meeting in the Fall of year 1979. On the initial day, an attendee from General Electric (GE) challenged a panel of CAD vendors, that involved Computer Vision, Applicon and Gerber, to work together to enable a common neutral exchange mechanism. Whereas this need was intuitive from user perspective, this was an extremely threatening proposition to the CAD vendors - who feared that publicly sharing the structures of their databases would be tantamount to giving away their competitive advantage. It would have been simple to gloss over the challenge; after all, the main vendors all had at least token representation on the ANSI committee responsible for CAD standards. Instead, the Computer Vision representative responded along with a challenge of his own: If Boeing and General Electric (and possibly others) would contribute the CAD translators they had already developed; the vendors would share their database structures.

What led to this propose was fortunate blend of business motivation and private agendas. It just so happened that the evening before the CAD panel, a CAD vendor representative was excitedly recruiting employees for his (unannounced) new robotics company. In making this company, he gained the user's perspective: his product was going to ought to have access to CAD data! If he could set the wheels in motion for the CAD vendors to make public their database structures, his new company would have a better possibility at success; though, an exchange standard was also in the CAD vendors' best interest. The CAD vendors attempt to distinguish themselves depend on loyalty to their customers that also had the negative effect of dividing the end users into camps. There were great Navy contracts looming on the horizon, and no vendor desired to look unresponsive to customer needs.

Posted Date: 1/25/2013 7:54:33 AM | Location : United States







Related Discussions:- Interesting history of iges, Assignment Help, Ask Question on Interesting history of iges, Get Answer, Expert's Help, Interesting history of iges Discussions

Write discussion on Interesting history of iges
Your posts are moderated
Related Questions
Find the component of force on the inclined plane: A small block of weight 300N is placed on the inclined plane, which makes an angle 60° with the horizontal. Find the compone

(a) Show that the force exerted by a jet of water on an inclined fixed plate in the dissection of jet is provided by fx = .a.v 2 . sin2θ. Where a is area of jet, v is velocity of j

Advantage of flash butt welding 1. Higher weld strength 2. Higher production rate 3. Better heat concentration 4. Simple weld surface preparation 5. Wide range of m

In a nuclear power plant saturated steam at 30 bar enters a h.p. turbine and expands isentrophically to a pressure at which its quality is 0.841. At this pressure the steam is pass

please help me to calculate the diameter of a brake drum for using in a "brake drum dynamometer engine test rig" the engine specs are as follows: - 6Hp single cylinder 4stroke engi

Copper-Nickel Alloys Complete solubility arises between nickel and copper. All alloys have same microstructure and may be cold or hot worked. Cupro-nickel also termed as Ge

Q. Define FLARE AND VRU SYSTEM? VRU, HP and LP Flare systems are used to collect normal and emergency releases from the process and recycle or dispose of them in a safe manner.

List out the Types of fixtures? Milling fixtures Lathe fixtures. Grinding fixtures Broaching fixtures Assembly fixtures Inspection fixtures Boring f

What type of low lube oil security recommended for API612 steam turbines.(Electronic/Mechanical). Please give refrences

Ask Compound springs how do they workquestion #Minimum 100 words accepted#