T-FLEX Parametric CAD. Fundamentals. 2D Design

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The selected elements are highlighted, and the pair of axes is instantly displayed (if the object snapping is turned on). The limits of the axes are defined by the radii of the selected elements. The axes are created automatically upon the selection, without the confirmation. Create Horizontal Axis Create Vertical Axis Axes Creation These options allow creating, respectively, the horizontal and vertical axes for circles and circular arcs. In the case of ellipses or elliptical arcs, the major axis is created instead of the horizontal one, and the minor – instead of the vertical. Parameters of Axes or Axes parameters are the standard graphic line parameters that can be defined at any time by calling the parameters dialog box with the option: Set Graphic line parameters The detailed description of graphic line parameters is provided in the chapter “Graphic Lines”. Editing Axes Since the created axes maintain associative relationship with their reference elements, their modifications occur together with the reference elements. Axes can be deleted, or their parameters changed, or their name defined, by using the context menu coming up upon right clicking over an axis, or by the command “EG: Edit Graphic Line” (see the chapter “Graphic Lines”). 403
Fundamentals. Two-Dimensional Design CHAMFERS 404 T-FLEX CAD allows creating chamfers and various fillets without any preparatory constructions. The existing elements of the drawing are modified, and new ones created in the process. Chamfer Creation To create a chamfer, use the command “FE: Create Chamfer”. The command is called in one of the following ways: Keyboard Textual Menu Icon “Draw|Chamfer” To create a chamfer, you need to do several subsequent steps: 1. Select the chamfer type and set its parameters. 2. Select the defining nodes or graphic lines. Upon calling the command, a dialog box is displayed on the screen for defining the necessary parameters and selecting the type of the chamfer being created. (By default, the dialog box is instantly launched by the system). Upon confirming the selections with the graphic button [OK], the following actions can be performed: Set command options Select Node Select Graphic line Exit command T-FLEX CAD supports three main techniques of creating chamfers: • Chamfer creation by selecting the node through which the hatch contour is passing. The chamfer is displayed in this case as a construction entity. • Chamfer creation by selecting the node through which two graphic lines are passing. The chamfer is displayed in this case as a graphic entity. • Chamfer creation by selecting graphic lines. The chamfer is displayed in this case as a graphic entity. Note that the corner chamfer can be created based on straight graphic lines only. If the selected elements are not appropriate for the selected chamfer type or were selected incorrectly, then a dialog box is displayed with an appropriate error message. Chamfer Creation by a Node through which the Hatch Contour is Passing This technique is intended mainly for creating chamfers at the drafting stage when the graphic lines are not created yet. A chamfer created in this way is drawn as a construction entity. Later, you will have to apply graphic lines over this chamfer manually. On the other hand, if the graphic lines were created before introducing the chamfer, then the chamfer will be displayed as a graphic entity. This technique is intended
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T-FLEX Parametric CAD FUNDAMENTALS.
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TABLE OF CONTENTS Table of Contents
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Table of Contents “Commands” Ta
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Table of Contents Basic Rules of Gr
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Table of Contents Leader Note Examp
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Table of Contents Creating List of
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Table of Contents Defining Fragment
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Table of Contents Creating a Databa
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Introduction T-FLEX CAD: Features a
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Features and Area of Application lo
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Conventions Adopted in the T-FLEX C
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System Fundamentals. Customization
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T-FLEX CAD System Setup Running Ins
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Service Windows and Elements of Con
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Macros Window Studies Window (only
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To add a tool window to an already
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Getting Started Typically, nodes ar
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Leader Note is a standard element o
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Non-parametric Drawing (Sketch). Th
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Using Left Mouse Button • Pointin
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Getting Started In this volume, any
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Canceling a Command Getting Started
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Getting Started “PS: Show Model P
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BRIEF INTRODUCTORY COURSE Brief Int
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Brief Introductory Course To draw t
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Brief Introductory Course Move the
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Brief Introductory Course Note that
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Another way of creating nodes is us
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Brief Introductory Course dimension
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To explicitly call the text editing
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Brief Introductory Course This comm
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You are still within the segment cr
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Now, let’s construct the left sid
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Brief Introductory Course Click , f
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Line Midpoint Horizontal/Vertical O
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Brief Introductory Course We will s
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Click and move the cursor leftwards
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Brief Introductory Course Next, mov
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Brief Introductory Course Next we n
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MAIN CONCEPTS OF SYSTEM OPERATION D
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Main Concepts of System Operation m
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Main Concepts of System Operation w
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Main Concepts of System Operation L
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Main Concepts of System Operation T
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This window can be floating or dock
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Active Drawing Window The T-FLEX CA
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An alternative way of maximizing a
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2. Tile Vertically. Do this by the
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Additional window of document Main
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Main Concepts of System Operation i
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A system-offered object snap can be
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General Concepts of Editing Element
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The context menu of an element can
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Filter There are several additional
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Main Concepts of System Operation A
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Main Concepts of System Operation C
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Layer Main Concepts of System Opera
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When using a variable for defining
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CUSTOMIZING SYSTEM Customizing Syst
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Load Previous Session Document on S
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Customizing System “Save” Tab A
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“Snap” Tab Customizing System T
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“Folders” Tab This tab is used
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Customizing System The “Scene rot
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Customizing System Additional flag
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Controlling Toolbar Visibility To s
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“Keyboard” Tab This tab defines
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Customizing System To modify alread
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Customizing System The buttons [App
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Customizing System - Mapping of the
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Customizing System Upon pressing th
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CUSTOMIZING DRAWING Customizing Dra
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Customizing Drawing Direction. Defi
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Customizing Drawing “Dimensions
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Customizing Drawing “Alternative
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Customizing Drawing “Preferences
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Customizing Drawing “Colors” Ta
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Customizing Drawing Default truncat
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Customizing Drawing “3D” Tab Th
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Customizing Drawing The command bri
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Libraries Active Configuration. Thi
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Libraries Cut, copy, paste. These c
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Libraries the model menu window is
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Pages Switching pages is done witho
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Pages The quickest way of creating
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Special Handling of Multi-Page Docu
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Fundamentals. Two-Dimensional Desig
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Page 353 and 354: Fundamentals. Two-Dimensional Desig
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ELEMENT REPLACEMENT Element Replace
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Element Replacement When using the
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Select the dimension and enter the
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Drawing Modification via Dimensions
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Relations created with the commands
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Relations The created Relations wil
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Variables and Related Parametric To
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Upon creating any variable of the T
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Comment of variable Variables If ne
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Creating Variable In the variables
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Variables The command “New Variab
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Variables the selected section. The
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Variables After calling this comman
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Variables Color. The color of grid
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Variables To activate the mode of g
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Variables Sort parameters are saved
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Variables Upon calling this command
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Editing External Variables Variable
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Call the command “EC: Edit Constr
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Variable Dependency Variables Varia
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Variables Attachment I. Rules for W
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Variables -23 % -5 = -3 23 % -5 = 3
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Variables The angle arguments of tr
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Variables TWORD(“string”, N) Ge
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Variables The detailed description
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LTOT ( 120.34567, 0.001, 1, 5 ) ret
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for text: “WIDTH” - the text wi
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for loop: “AxisX”, “AxisY”,
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Variables One more additional relat
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Variables BOMPAGES - returns the to
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Measure Elements and Relations betw
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Additional Methods of Calling Comma
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Hatches: Text: 3D objects “AREA
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Loops: Measure Elements and Relatio
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GLOBAL VARIABLES Global Variables A
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DATABASES Databases Databases provi
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Databases Name of the field. Define
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Databases argument_3 - the search o
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Save Database As External Keyboard
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Duplicate Keyboard Textual Menu Ico
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Databases decides what function to
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Control Elements. Creating User Def
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Use of the Dialog Control Elements.
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Parametricity of Custom Dialogs Con
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Control Elements Modification Contr
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The option calls the property windo
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Optimization The tolerance value de
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The example presents a kinematic sy
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Optimization After specifying the o
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Basic Fundamentals and Concepts of
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Let's review hidden line removal on
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List of Commands Used in Assembly D
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«BOTTOM-UP» DESIGN «Bottom-Up»
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«Bottom-Up» Design When creating
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«Bottom-Up» Design Initially, a n
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«Bottom-Up» Design As a result, t
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«Bottom-Up» Design The following
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«Bottom-Up» Design and allow open
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«Bottom-Up» Design In this case t
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«Bottom-Up» Design 3. Upon insert
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«Bottom-Up» Design With this type
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«Bottom-Up» Design It is possible
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«Bottom-Up» Design picture, other
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«Bottom-Up» Design Section “Pre
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Managing Fragments in Assembly Cont
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The option brings up the dialog box
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Editing Fragments In some cases, th
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Editing Fragments A detail drawing
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Editing Fragments The common variab
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Bill of Materials Working with BOM
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Bill of Materials Attention: the ch
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BOM Composition Any BOM is composed
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The icons for managing the list ele
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Bill of Materials The table on the
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Creating BOM on New Drawing Page or
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Switching Between the Assembly and
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Bill of Materials To reorder the gr
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Bill of Materials “Groups” Tab
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Bill of Materials Standard. Present
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Bill of Materials Substring from en
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Bill of Materials On the main toolb
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To have a BOM row ignored when sett
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Bill of Materials If the icon is in
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BOM Export Bill of Materials For ex
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Creating and Editing BOM Prototype
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Creating prototype for BOM located
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Format Paragraph Parameters of cha
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Bill of Materials Save this file. T
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Two-dimensional design CONVERTING D
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Two-dimensional design Performing C
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Two-dimensional design 760 After co
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Two-dimensional design 762 Use of t
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T-FLEX Parametric CAD. Fundamentals. 2D Design

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