Where is CADD going in the next five or ten years?
Where is CADD going in the next five or ten years?
(OP)
All,
I am wondering where CADD is going in the next 5 or ten years. The industry is AEC, but responses shouldn't be limited to that.
Thanks,
Qshake
I am wondering where CADD is going in the next 5 or ten years. The industry is AEC, but responses shouldn't be limited to that.
Thanks,
Qshake
Regards,
Qshake
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RE: Where is CADD going in the next five or ten years?
Chris
Sr. Mechanical Designer, CAD
SolidWorks 05 SP3.1 / PDMWorks 05
ctopher's home site
FAQ559-1100
FAQ559-716
RE: Where is CADD going in the next five or ten years?
I'd like to see a touch based controller that would act like a lump of modelling clay for defining complex shapes (OK dream on). Hmm, that's already possible by using a stereographic camera and a lump of clay.
Cheers
Greg Locock
Please see FAQ731-376 for tips on how to make the best use of Eng-Tips.
RE: Where is CADD going in the next five or ten years?
Fill what's empty. Empty what's full. And scratch where it itches.
RE: Where is CADD going in the next five or ten years?
I am sure integration between systems will increase tremendously and I think systems will become more module, where you buy a basic system and tailor it to your needs, again I know that happens now but it will increase IMO.
In the meantime getting something far better than IGES would be nice that is universally available, the amount of time I spend trying to import models using different configurations and still “fixing” bad surfaces is a real pain.
RE: Where is CADD going in the next five or ten years?
I'm still waiting for my 3D computer display, and my Dick Tracey wrist watch computer. But, that's another subject.
RE: Where is CADD going in the next five or ten years?
Chris
Sr. Mechanical Designer, CAD
SolidWorks 05 SP3.1 / PDMWorks 05
ctopher's home site
FAQ559-1100
FAQ559-716
RE: Where is CADD going in the next five or ten years?
Regards,
RE: Where is CADD going in the next five or ten years?
Architecture looks like a great way to abuse poor helpless computers, but I do not work in the field.
When I do updates, I will still be able to wander off for a cup of coffee.
JHG
RE: Where is CADD going in the next five or ten years?
It would be more accurate to say that modern CAD systems push consumer grade PCs quite hard. If you bought a bleeding edge PC 3 years ago it would still be plenty fast enough for any CAD system I know of, maybe with a new graphics card admittedly. (says he eyeing the 12000 dollar, 3 or 4 year old, monster on his desk - 2 GB RAM, 100 Gb hard drive, 1.7 GHz Xeon). I don't think that is a cost effective approach, but it is possible.
Cheers
Greg Locock
Please see FAQ731-376 for tips on how to make the best use of Eng-Tips.
RE: Where is CADD going in the next five or ten years?
As the hardware advances, we seem to be able to continue to push it hard based upon the additional capabilites added to the software. We can throw new problems at it to work at solving.
Regards,
RE: Where is CADD going in the next five or ten years?
2GB RAM, 80GB hard drive, P4 3GHz processor plus possibly another one, although this does not matter with SolidWorks. NVIDIA Quadro4 580XGL video card.
My stuff can get complicated. I have had SolidWorks models running here with 4000 pieces attached.
Ten years ago, I had a SPARCstation with 32MB RAM, and AutoCAD_12. I loaded huge arrangement drawings into it, and I had to disable the automatic updates so that I did not have to wait five minutes every time I redefined a block.
With a lot of applications, it hardly matters what processor you have. My PII/350 with 256MB RAM at home surfs the internet, runs office suites and retouches photographs perfectly. I think we are facing a return to the old days when office equipment was expected to last twenty years.
Video gamers and CAD users are not there yet, and I do not think we will get there any time soon. There is too much neat stuff to do.
JHG
RE: Where is CADD going in the next five or ten years?
I really don't understand why if the hardware is truly a limitation you limit yourself to consumer level stuff. Other professionals don't.
Cheers
Greg Locock
Please see FAQ731-376 for tips on how to make the best use of Eng-Tips.
RE: Where is CADD going in the next five or ten years?
Having said that it does mean that the CAD software only every uses 50% of the available Processing power, allowing other application to run simulateously.
I appreciate Solvers have been benefitting from Dual Processors for a while now.
RE: Where is CADD going in the next five or ten years?
I see it happening more in the design area. Input some design parameters the software pops up some different proven solutions to fit those requirements. Choose A,B, or C then next step. Which might be pick different parts from exisiting www suppliers..make mods... then generate a BOM..
post for quote.
China is going to be driving the market for machine tools in the near future and they aren't going to be looking at reducing labor costs. They aren't going to need robots to handle the parts.
How long will it be before a puter will know if something is sexy or not
RE: Where is CADD going in the next five or ten years?
I have worked with machinery that all the operator does is set the material in place and press the GO button, the machine does everything else. It measured the material to find orientation then uoload the CNC program to cut. This was 15 years ago.
Chris
Sr. Mechanical Designer, CAD
SolidWorks 05 SP3.1 / PDMWorks 05
ctopher's home site (updated 06-21-05)
FAQ559-1100
FAQ559-716
RE: Where is CADD going in the next five or ten years?
But it all cost money, big money.
Which is probable why what you saw 15 years is not more widespread. Curious of make and model and application.
The current trend is a pallet pool as far as milling goes. You have a drum with up to 300 tools, gobs of work offsets and TLO's even a AGV to transfer the tombstones.But you are looking at close to a million dollars, just to get it to this point. You still need someone to make the fixtures and set it up. Unless you plan on wasting a good deal of material, there is no one size fits all method to get around these things.
The software that supports the Cam end has done nothing but improve.. feature reconigition. in 3d solids, associativity with the model, ProE ,UG . There really is no excuse for waiting for programming to get the NC files out. Not anymore. With High Speed Machining, cycle times have dropped as well.
Setup time is dead time, no product is going out the door. If you can't push enough parts through to offset that lost time you won't make money. A big problem has been to stop running one thing to go over to another. Very rarely with something new is it just load and go to town, you have to grab that holder that you were just using and use it on the new part or disturb another setup, you might get lucky every once in awhile.
What causes a good deal of this is that by the time something hits the floor it is already late. Panic.. throw out the OT...put out the fire. Until the next time it happens again.
The improvement in the process, beside shooting the schedulers lends itself to reducing the design time so that manufacturing doesn't have to continue to tear stuff down to catch up. The bottleneck in most place is not having the part program it's having the model.
The advance in Cad needs to be in a intuitive package, input your needed parameters for what you desire. It looks to a database and offers choices. You have a library of parts that you can use, internal or web based vendors. If there is nothing that fills that need then you take it from there. Sure there won't be one size fit all there either. But in regards to software itself, this would cost a whole lot less than buying the next gen of machine tools. A company that just dropped a big chunck of change on a machine is not looking to do it again any time soon.
Quite frankly, it is going to be the Chinese that will be driving the machine tool market, sales will dictate what changes happen and with a cheap labor force they will be using people not robots.
I'm not slamming designers or anything like that. I am just stating what I feel based on what I have seen in the past few years. We have to sharpen our pencils because it slipping away real fast.. the aftermarket Harley fad is going to die out soon and we need to hold on to aerospace real tight.... sorry for being so long-winded
RE: Where is CADD going in the next five or ten years?
Chris
Sr. Mechanical Designer, CAD
SolidWorks 05 SP3.1 / PDMWorks 05
ctopher's home site (updated 06-21-05)
FAQ559-1100
FAQ559-716
RE: Where is CADD going in the next five or ten years?
My 2 cents, which constitutes a minute percentage of the money we've lost since our purchase of 5 Inventor stations.
tg
RE: Where is CADD going in the next five or ten years?
RE: Where is CADD going in the next five or ten years?
Ciao.
RE: Where is CADD going in the next five or ten years?
Chris
Sr. Mechanical Designer, CAD
SolidWorks 05 SP3.1 / PDMWorks 05
ctopher's home site (updated 06-21-05)
FAQ559-1100
FAQ559-716