Facts about 3D Printing

Facts About 3D Printing infographic

AutoCAD: Model Space View Controls

Written by: Cindra Drowne-Walsh

Available right in the drawing area no need to access the View Tab for the View or Visual Styles panels.

For quick manipulations of different views of your Isometric or 3D drawings, quick access is available to your visual controls right on the screen in Model Space within the Model Space Viewport Controls area:

Viewport Controls [-], View Controls [Top] and Visual Styles control [2D Wireframe] are located in the top-left corner of each Model Space Viewport. (drawing area)

The bracketed area displays the current viewport settings. [-] [Top] [2D Wireframe] Select (with the left mouse button)within a bracketed areas to change views, visual styles, and other settings.7-1

Solution:

Viewport Controls [-]

Select [-] for options to maximize the viewport, changing the viewport configuration, or controlling the display of navigation tools.

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View Controls [Top]

Select [Top] to choose between standard and custom views. Quick access to manipulate your view of an Isometric or 3D drawing.

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Visual Style Controls [2D Wire Frame]

Select [2D Wireframe] to choose one of several visual styles. Most of the other visual styles are used for 3D visualization. Quick access from a 2D view to see your 3D drawings in different visual styles.

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* Note when you see the Blue Box with a Check mark in it this represents the active or current features. When another option is needed, select that feature with the mouse and this will make that the current style option.

* Note also that the options in the brackets [ ] change to the new option that is selected.

AutoCAD: Select items on the screen, let us count the ways

Written by: Cindra Drowne-Walsh

Are you slowing your production down with the way you select items on your screen?

AutoCAD offers many ways to select geometry even if it’s not listed as an option with the modify commands.

Geometry can be selected prior to activating a Modify command or preferably start the Modify command and at the prompt “Select Objects” these options are available (with the exception of the Stretch command, see below *), by default or by typing in the Alias Key function of the Selection Set you want to work with. These options are not listed within most of the Modify commands but are still available, here is how. These options are called Selection Sets.

Solution:

Selection Sets: Pick, Implied Window, Crossing Window, Fence, Window Polygon, Crossing Polygon, type in All, Previous or Last.

Pick: By default this is available within the Modify commands with no additional input from us. The Crosshairs turn into a small box you bring this box over the item you want to select and with the left mouse button select the item. This selects one item at a time.6-1

Implied Window: This option is available by default within the Modify commands with no additional input from the user. The Crosshairs turn into a small box, bring this into an open area (not on any geometry) near the items you want to select, pick on the screen with the left mouse button (let go of the button) move the mouse to the Right of your first pick creating a box or window around the items to be selected, then with the left mouse button select again in an open area on the screen to finalize your selection. This creates a box with a solid line on the outside and inside the box is blue. This options selects everything completely encompassed within the windowed area that was selected.6-2

Crossing Window: This option is available by default within the Modify commands with no additional input from the user. The Crosshairs turn into a small box, bring this into an open area (not on any geometry) near the items you want to select, pick on the screen with the left mouse button (let go of the button) move the mouse to the Left of your first pick, creating a box or window around the items to be selected, then with the left mouse button select again in an open area on the screen to finalize your selection. This creates a box with a dashed line on the outside and inside the box is green. This options selects everything it touches and completely encompassed within the windowed area that was selected.6-3

Fence: When in a Modify command at the Select Objects prompt type in F and enter. This switches the pick box to crosshairs, select in open area (not on any geometry) then move your mouse placing Fence lines through the geometry to be selected. Picking as if placing a line. The creates a dashed line that will go through the geometry and select everything it touches.6-4

Window Polygon: When in a Modify command at the Select Objects prompt type in WP and enter. This switches the pick box to crosshairs, select in open area (not on any geometry) then continue selecting areas around or through the items you want to select. This option selects everything that is completely encompassed with the selection of the Window Polygon. This creates a solid outside line with the inside of the polygon shaded blue. It may be placed in a clockwise or counterclockwise direction, it just cannot overlap itself.6-5

Crossing Polygon: When in a Modify command at the Select Objects prompt type in CP and enter. This switches the pick box to crosshairs, select in open area (not on any geometry) then continue selecting areas around or through the items you want to select. This option selects everything that is completely encompassed along with what the Crossing Polygon is touching. This creates a dashed line with the inside of the polygon shaded green inside. It may be placed in a clockwise or counterclockwise direction, it just cannot overlap itself.6-6

All: When in a Modify command at the Select Objects prompt type in All and enter. This selects all of the geometry on the screen that is not Locked within the Layer Controls and also will select All geometry that resides on Layers that are turned Off. Geometry on a Frozen Layer will not be selected.

 Previous: When in a Modify command at the Select Objects prompt type in P and enter. This option will select the previous items that were last modified.

 Last: When in a Modify command at the Select Objects prompt type in L and enter. This option selects the last item that was drawn not modified on the screen.

 * The Stretch command is the modify command with the exception to the above options. The Stretch command prompts you with two Selection Sets that works with this command. They are the Crossing Window and the Crossing Polygon.

AutoCAD: Quicker access to all of Open drawings and their Layouts

Written by: Cindra Drowne-Walsh

File Tabs: New to AutoCAD 2014

AutoCAD has added another (quicker) way for us access the Model Space and all Layouts in open drawing. File Tabs display the drawing file name and allow quick access to your open drawings. These tabs are located at the upper left corner of the drawing area.

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Solution:

All open drawings can now be displayed in these File Tabs. To activate a different drawing select the File Tab you want. This makes that drawing the current (active) drawing, and opens it up in the last view it was worked in.

To preview prior to selecting a view hover the mouse (cursor) over a File Tab. This displays a preview of both the Model Space and all Layouts within that drawing. (As the Quick View feature in previous versions displayed those options) To select the Model or a specific Layout Tab hover over the File Tab, move the mouse to the view you want to select, select the view, this will make that the current (active) view on the screen. This allows for a quick approach to select what view you would like current.

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5-3If you are not seeing the List View you will need to change how the system Variables are defined.

At the Command Prompt type in Filetabpreview this is a System Variables that control of how File Tabs are displayed:

Filetabpreview: Controls whether you see a List View or a Thumbnail view when you hover over a File Tab.

Filetabpreview <1> as the default it will Displays a Thumbnail View

Filetabpreview <0> as the default it will not Displays a List View

AutoCAD: Quicker access to all of Open drawings and their Layouts:

Written by: Cindra Drowne-Walsh

File Tabs: New to AutoCAD 2014 

AutoCAD has added another (quicker) way for us access the Model Space and all Layouts in open drawing. File Tabs display the drawing file name and allow quick access to your open drawings. These tabs are located at the upper left corner of the drawing area.

5-1

Solution:

All open drawings can now be displayed in these File Tabs. To activate a different drawing select the File Tab you want. This makes that drawing the current (active) drawing, and opens it up in the last view it was worked in.

To preview prior to selecting a view hover the mouse (cursor) over a File Tab. This displays a preview of both the Model Space and all Layouts within that drawing. (As the Quick View feature in previous versions displayed those options) To select the Model or a specific Layout Tab hover over the File Tab, move the mouse to the view you want to select, select the view, this will make that the current (active) view on the screen. This allows for a quick approach to select what view you would like current.

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If you are not seeing the List View you will need to change how the system Variables are defined.

At the Command Prompt type in Filetabpreview this is a System Variables that control of how File Tabs are displayed:

Filetabpreview: Controls weather you see a List View or a Thumbnail view when you hover over a File Tab.

Filetabpreview <1> as the default it will Displays a Thumbnail View

Filetabpreview <0> as the default it will not Displays a List View

AutoCAD: To display or not to display the File Tabs

Written by: Cindra Drowne-Walsh

File Tabs have been added to the top of our drawing space. These take up some of our drawing real-estate area. Although they offer a great way to quickly access another drawing you may want that area back to increase your drawing area. The following two options will show how to toggle on and off the File tabs:

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Solution:

From the Command line type in one of two commands, FILETABCLOSE or FILETAB.

To turn OFF the File Tab feature – in the Command Line type in (one word) FILETABCLOSE then enter.

To turn ON the File Tab feature – in the Command Line type in (one word) FILETAB then enter.

From the Ribbon we have the File Tab button available that toggles On or Off the option. This button is located in the Ribbon – View Tab then within the panel User Interface the second icon is the button for the File Tab.

When the button is blue the File Tabs are displayed, when the File Tab is gray the File Tabs are not displayed.

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VP at NEIT appears on WPRI’s State of Mind

Steve Kitchen, Vice President of Corporate Education and Training at New England Institute of Technology appears on WPRI’s The State of Mind with Dan Yorke to talk about the work force development needs in Rhode Island.

Among the topics discussed was how New England Tech is preparing graduates for professional and technical careers in the current labor market.  New England Tech’s programs are designed for what is happening in the marketplace now because decisions on the curriculum changes are a direct result of discussions with employers needs.


For more information about Associate and Bachelor degrees, call Admissions at 800-736-7744 ext. 3357 or email NEITAdmissions@neit.edu or for additional information about the SAMI program, call 800-736-7744 ext. 3700 or email info@samiri.org.

AutoCAD: Keeping Tabs on your Layout tabs

Written by: Cindra Drowne-Walsh

  • When starting with AutoCAD’s default drawing (acad.dwt) there are two Layouts, Layout 1 and Layout 2. To keeping tabs on what resides in each Layout Tab those tabs should be renamed with a clear description of what is placed in each Layout (Paper Space).  

Here we will explore the feature Rename

Layout tabs 1

 

 

 

How the default Layout tabs in the acad.dwt file are set.

Solution:

Right-Click option: Move your cursor over the Layout you wish to rename, Right-Click on the mouse. This opens up a pop up window, select the option Rename. (View A) This activates the Layout (Highlighting in blue) (View B) type the new name for that Layout (View C) renamed Layout tab.

Layout tabs 2

View A

Layout tabs 3

                                      View B

Layout tabs 4

                                       View C

Command Line option: At the Command Line type in the command Layout and enter to receive the same options as a Right-Click over a Layout Tab offers.

Layout tabs 5

Once the Layout Command is entered you have the choice to either select the option Rename with the mouse or type in the letter R and enter.

You are then prompted to Enter Layout to Rename.

If the Layout you wish to rename is the default option found in the you enter for the next prompt. (View D) If the default option isn’t within the < > you wish to rename you type in the Existing Layout Name and enter. Ex. layout2 and enter. (View E)

Layout tabs 6

 View D – Renaming the default Layout

Layout tabs 7

 View E – Changing the default Layout to another Layout to Rename

  • Side note anything found within < > is referred to as the default option – just enter if what you want is listed with in those carrots.

    The next prompt is to Enter new layout name: Type in the new Layout Name and enter. Ex. First Floor. You will see in the Command line the changes made (View E) and it will automatically update the Layout Tabs. (View F)

Layout tabs 8

 

 

 

View F

When Renaming a Layout, this can be done at any time while working in the drawing.

Layout names must be unique within each drawing.

The Layout can be named up to 255 characters long, the Layout tab will only display the first 31 characters.    

Layout names are not case sensitive.

Any one drawing can have up to 255 Layouts.

NEIT VP talks #SkillsGap with WPRO’s Dan Yorke

Steve Kitchen, Vice President of Corporate Education and Training at New England Institute of Technology appears on WPRO’s The Dan Yorke show to talk about the work force development needs in Rhode Island.

Click here to listen to the Podcast of Steve’s interview

During the interview, Steve discussed how New England Tech is working to help fill the #SkillsGap with Associate, Bachelors and Master degrees in programs like Manufacturing, Health Sciences and Information Technology.

Along with SAMI program, which was developed in partnership with Rhode Island employers who have a demand for skilled welders and machinist.

For more information about Associate and Bachelor degrees, call Admissions at 800-736-7744 ext. 3357 or email NEITAdmissions@neit.edu or for additional information about the SAMI program, call 800-736-7744 ext. 3700 or email info@samiri.org.

Marine Career Day Comes to NEIT

On March 25, 2014, approximately 200 Rhode Island middle and high school students have been invited to attend New England Tech’s first “Marine Career Day” being held in partnership with the Rhode Island Department of Education

New England Tech NewsThese students, who are currently studying Marine Technology at their respective schools, will have the opportunity to gather information on marine trade careers and post-secondary education options, meet potential employers, and also experience marine trade demonstrations conducted by NEIT and SAMI instructors.

This event will be held at the Access Rd. campus from 9:00 a.m. to 12 noon.  For more information, contact Fred Santaniello, CTI Account Executive, at ext. 3382 or fsantaniello@neit.edu.