You are browsing the archive for use.

September 16, 2009 in CAD, Vectorworks


The box art of Windows 1.0, the first version ...
Image via Wikipedia

There has been one or two conversations recently on Engineer programs for the Mac, I don’t like to do my own, its not so exspensive to get a local Engineer to do them for you, but if the need is there, these programs seem to be worth looking at.

Although I don’t like to do calcs, I have in the past tried this program from Spread sheets for Structural Engineers, it UK based and reasonably simple to use. You have to by a licence to print but not that much really.

Compuneering have FRAME mac and BEAM mac 2  http://www.compuneering.com/structural.php

StruCalc, a Windows only program. you can run it on a Mac with Parallels. It provides a good basic set of choices. No frame analysis, however.

Archforms, Ltd. called MaxQuake It is limited to two stories above ground and one below ground.. It’s built on IBC analysis standards in an Excel spread sheet. It does have several options for product use but of course it’s US based product but it is flexible enough add your own line of product choice. Maybe with a little tinkering it may work for you. Check it out at the link below.

This online calc program is an interesting little idea in the Scibd web site
This site has a list of programs, mostly windows but as said before use Parallels
Use as seen, if in any doubt, use a good engineer,
As for the photo, just how old is it, not long !
Related articles by Zemanta
Reblog this post [with Zemanta]

Source: Konstrukshon CPD Weblog -
Go to Source: Konstrukshon CPD Weblog

Preparing Your AutoCAD Template

September 5, 2009 in AutoCAD, CAD, Revit

swirl Using template will increase your productivity. We are not just talking about AutoCAD, but also Revit, Inventor, and any other software like Microsoft Word, Excel, etc. In this tutorial, we are going to prepare our template, save it, and a little configuration to tell AutoCAD to use our template each time we create a new file.


So What is a Template and Why Using It?

Template is a file you use to start a drawing (or any other documents). By default, almost every documentation software provide it. But the default template usually only provide very basic configuration. And mostly don’t meet your criteria.

When you started AutoCAD, by default it will use acad.dwt template. It holds minimum information you need to create a proper drawing. It use inch as units. For me who use metric units, I have to change it to mm. Then I have to do this following things:

  1. Create layers and set their properties.
  2. Create styles for text, dimensions, and other annotation.
  3. Setup my layout for plotting
  4. I don’t usually do this, but I saw some AutoCAD users create block symbols. I prefer to keep them in a block library.
  5. Then I start drawing

Imagine that I have to do that steps each time I start a new drawing. How many hours that I waste in a month? In a year? Wouldn’t it be nice when we start our drawing, we start directly from point no. 5? That’s what a template for. We set our common settings and styles.

Create a new file. Use AutoCAD menu or type NEW [enter]. DO NOT use new icon from quick access toolbar. Using file>new or typing NEW will load a dialog box to select a template. If you use icon from quick access, it won’t open.

Now, because we started using metric, then we use metric template. You can also try to use imperial later.

Preparing Layers

Layers is one of the basic configurations. We will add some layers to this template. Remember the file we created before? The one that contain walls, columns, doors, and centerlines? We will import layers from that file. Check on your layer manager, by default it only contains layer 0. If you see other layers, just remember it.

Open design center. You can click on ribbon>view tab >palettes. Or simply type ADCENTER [enter].

Design center is basically looks like explorer. Find your file. In windows explorer you can expand until file name, but in Design Center, you can see what’s inside an AutoCAD file: layers, dim styles, etc. Click on layers, select all layers you created before. Drag and drop to your drawing area.

design center

Now check in your layer list. Is it already there? :)

Preparing Dimension Styles and Table Styles

I’m not going to write in details how to define a dimension style or table style. If you are new to AutoCAD and interested to know, I can write it in separate post. But I believe many of you who read this already familiar with dimension styles and table styles.

  1. Create a dimension style. We are going to create a plan to be plotted at 1:50 scale. So create a style with name ’1-50 scale’ with arrow size and text height 150, and offset from dimline with 40 unit distance. Create another one with scale 1:100. Give it arrow size and text height 300, and ‘offset from dimline’ with 80. If you have other common scales to use, create it too.
  2. Create a table style for 1:50 scale. Give it text height 150 and margin 50.

Set the new styles for 1:50 for both dimension and table as current.

Preparing Our Layout

The last common setting we are going to set it Layout/Page. You can refer to this post on how to do it. Create several page setup for most common paper size you use. I created 1:50 and 1:100 in this example.

layouts

Save your template. Use save as, then change files of type to ‘AutoCAD Drawing template (*.dwt)’.

saveas

Setting Our Default Template

We are almost done! The last thing we need to setup is telling AutoCAD to use our new template. There are several ways to do this. You have to remember that AutoCAD use default template acad.dwt every time AutoCAD started. You can select default template for QNEW command, but not working if you started AutoCAD. I don’t know if there’s a work around, but honestly I can’t find it. Share it if you know how to do it. So, we can set it by doing this:

Use STARTUP menu:

Set STARTUP system variable to 1. This will load a dialog box that allows you to choose which template you wanted.

file new dialog box

This was a default in older AutoCAD. I don’t know why Autodesk decided to change this sys var to 0 by default. This is a good choice if you have many templates to choose before you started to draw. This work for all version of AutoCAD. Well at least I use it since AutoCAD R.14. I don’t know if they have it in older version.

Alternatively, you can do this to:

AutoCAD 2009 or Older

Backup your acad.dwt. Place the template we’ve created in default template folder,and rename it to acad.dwt.

AutoCAD 2010 or newer

Go to option, user preference tab. Click on Initial Setup button. You will see a wizard that allows you to choose your industry (page 1), your workspace (page 2) and your default template (page 3).

Setup default template for QNEW

The last one, set your default template for QNEW. If you type QNEW or select new from quick access toolbar, this is the template AutoCAD will use. You can find it in option, files tab. It’s under template settings.

default template for QNEW

Now we’re done!

Testing our Template

Try to create a new file, and see your layer list, dimension styles, table styles, and layouts! Try to exit AutoCAD, and see if it also works.




Source: CAD Notes – Preparing Your AutoCAD Template
Go to Source: CAD Notes

Architectural Technologist – WD40

September 4, 2009 in CAD, Vectorworks

WD-40_fun
Image by ocean yamaha via Flickr

I had this come through as an Email, from my very good friend Dave Traynor, and thought just how good is this stuff, so I tried some of the claims, you know what, it works, can’t verify all the claims, but it sure as hell got rid of some bugs on my bumper, and helped rid me of the brake dust problem to my alloys !, link into the WD40 website to see just loads of these crazy tips, oh yes there are more :

Just Amazing – WD-40.
Something you didn’t know?


Before you read to the end, does anybody know what the main ingredient of WD-40 is……?
Don’t lie and don’t cheat. WD-40. Who knew?


I had a neighbor who had bought a new ute.. I got up very early one Sunday morning and saw that someone had spray painted red all around the sides of this beige truck (for some unknown reason)..
I went over, woke him up, and told him the bad news. He was very upset. Another neighbor came out and told him to get his WD-40 and clean it off. It removed the unwanted grafitti paint beautifully and did not harm his paint job that was on the truck.
I’m impressed!     WD-40…… who knew?
‘Water Displacement #40′ The product began from a search for a rust preventative solvent and degreaser to protect missile parts. WD-40 was created in 1953 by three technicians at the San Diego Rocket Chemical Company. Its name comes from the project that was to find a ‘water displacement’ compound.
They were successful with the fortieth formulation, thus WD-40.
The Convair Company bought it in bulk to protect their Atlas missile parts. Ken East (one of the original founders) says there is nothing in WD-40 that would hurt you.
When you read the ’shower door’ part, try it. It’s the first thing that has ever cleaned that spotty shower door. If yours is plastic, it works just as well as glass. It’s a miracle! Then try it on your stove top … Viola! It’s now shinier than it’s ever been. You’ll be amazed.
Here are some other uses:-

1. Protects silver from tarnishing.

2. Removes road tar and grime from cars.

3. Cleans and lubricates guitar strings.

4. Gives floors that ‘just-waxed’ sheen without making them slippery.

5. Keeps flies off cows.

6. Restores and cleans chalkboards.

7. Removes lipstick stains.

8. Loosens stubborn zippers.

9. Untangles jewellry chains.

10. Removes stains from stainless steel sinks.

11. Removes dirt and grime from the barbecue grill.

12. Keeps ceramic/terra cotta garden pots from oxidizing.

13. Removes tomato stains from clothing.

14. Keeps glass shower doors free of water spots.

15. Camouflages scratches in ceramic and marble floors.

16. Keeps scissors working smoothly.

17. Lubricates noisy door hinges on vehicles and doors in homes.

18. It removes black scuff marks from the kitchen floor! Use WD-40 for those nasty tar and scuff marks on flooring. It doesn’t seem to harm the finish and you won’t have to scrub nearly as hard to get them off. Just remember to open some windows if you have a lot of marks.

19. Bug guts will eat away the finish on your car if not removed quickly! Use WD-40!

20. Gives a children’s playground gym slide a shine for a super fast slide.

21. Lubricates gear shift and mower deck lever for ease of handling on riding mowers.

22. Rids kids rocking chairs and swings of squeaky noises.

23. Lubricates tracks in sticking home windows and makes them easier to open.

24. Spraying an umbrella stem makes it easier to open and close.

25. Restores and cleans padded leather dashboards in vehicles, as well as vinyl bumpers.

26. Restores and cleans roof racks on vehicles.

27. Lubricates and stops squeaks in electric fans.

28. Lubricates wheel sprockets on tricycles, wagons, and bicycles for easy handling.

29. Lubricates fan belts on washers and dryers and keeps them running smoothly.

30. Keeps rust from forming on saws and saw blades, and other tools.

31. Removes splattered grease on stove.

32. Keeps bathroom mirror from fogging.

33. Lubricates prosthetic limbs.

34. Keeps pigeons off the balcony (they hate the smell).

35. Removes all traces of duct tape.

36. Folks even spray it on their arms, hands, and knees to relieve arthritis pain.

37. Florida ’s favorite use is: ‘cleans and removes love bugs from grills and bumpers..’

38. The favorite use in the state of New York , WD-40 protects the Statue of Liberty from the elements.

39. WD-40 attracts fish. Spray a little on live bait or lures and you will be catching the big one in no time. Also, it’s a lot cheaper than the chemical attractants that are made for just that purpose. Keep in mind though, using some chemical laced baits or lures for fishing are not allowed in some states.

40. Use it for fire ant bites. It takes the sting away immediately and stops the itch..

41. WD-40 is great for removing crayon from walls. Spray on the mark and wipe with a clean rag.

42. Also, if you’ve discovered that your teenage daughter has washed and dried a tube of lipstick with a load of laundry, saturate the lipstick spots with WD-40 and rewash. Presto! The lipstick is gone!

43. If you sprayed WD-40 on the distributor cap, it would displace the moisture and allow the car to start.

P.S.    The basic ingredient is: -> FISH OIL. How about that !

Reblog this post [with Zemanta]

Source: Konstrukshon CPD Weblog – Architectural Technologist – WD40
Go to Source: Konstrukshon CPD Weblog