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Creo 1.0 Parametric - Core and Sketcher Technical Training Technical Training Creo 1.0

Creo Parametric Core and Sketcher v1

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Page 1: Creo Parametric Core and Sketcher v1

Creo 1.0 Parametric - Core and Sketcher Technical Training

Technical Training Creo 1.0

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Welcome to Creo 1.0 Parametric Core and Sketcher Technical Training.
Page 2: Creo Parametric Core and Sketcher v1

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Creo Parametric User Interface

Creo Consistent Ribbon UI – Microsoft Office 2010 Compliant UI – Rich customization capabilities

New UI Customization Framework

– Config.ui works like config.pro No more “Hunting for

Commands” – Built in command finder

Customizable In-Graphics Toolbar (IGT)

© 2011 CADSKY

User Experience

Ribbon UI throughout. Highly Customizable. Adhering to MS Fluent UI

Enhanced graphics and display – better highlighting, shading, etc…

Re-vamped config.ui Role based UI

In Graphics Toolbar

Quick Access Toolbar (QAT)

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Let’s begin by discussing the User Interface. There is a consistent Creo Ribbon UI across all applications. The UI is Microsoft Office 2010 compliant and offers rich customization capabilities. The UI customization framework leverages the Config.ui file that works like the traditional Config.pro.   Users will no longer need to search for commands leveraging the built-in Creo Command finder.   You are encouraged to download the Hands-on training content to access the training videos and associated files for self-paced training.  
Page 3: Creo Parametric Core and Sketcher v1

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Overview: – Enhanced sketcher workflow and usability

• Automatically enter sketch environment • Section Orientation menu in sketcher (RMB) • Add a reference without opening the Reference Dialog

Benefit: – Improved sketcher workflow and usability

UI Location:

>Automatic sketcher entry > Sketch based + Planar geometry – Action/Object or Object Action

>Section orientation menu > RMB

>Add reference > RMB > Add Reference

> While sketching > Alt-Select

Creo Parametric Sketching

Streamlined Sketcher Entry

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Sketcher has been improved to enable the user to enter the sketch environment with minimal reference geometry. In Creo the user needs to simply invoke the sketch-based tool and select a planar reference. Once in sketcher, the user can choose to reorient the sketch using the RMB to specify horizontal and vertical references or choose to flip the section and sketch orientation. The user can also define and replace reference without having to open the references dialog. To specify a reference while sketching the user can use the ALT key to select reference geometry and continue sketching the entity. In idle mode the user can add a reference by selecting the RMB and the option to add reference.
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Overview: – New Preview Options – Preview with Dynamic Edit

Benefit: – Attached geometry shows fully generated feature

• No surprises when you commit feature definition – Dimension draggers to isolate dimensions

• All other section dims are locked! – Drag section and depth during preview

• Automatic add/removal of geometry config: Auto_add_remove yes

UI Location:

>Preview Options > UI

>Draggers > Dimension Arrows

Creo Parametric Sketching

Feature Preview and Dynamic Edit

No Preview

Unattached Preview

Attached Preview

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Creo has new preview options and support for dynamic editing. From within the feature creation UI, the user can choose the preferred method to preview geometry by selecting - No Preview, Unattached Preview or Attached Preview. The Attached Preview option shows fully regenerated feature geometry – this option will never produce geometry that cannot be created.   New dynamic editing capabilities control how the user interacts with the geometry. The user has the option to edit the sketch by selecting vertices or the open dimension arrow heads. The open arrow heads represent the dimension draggers. When editing the user can select the dragger to isolate dimensions and lock other sketch dimensions. The auto_add_remove config option when set to yes, supports the ability to add and remove material when modifying the extrude distance.        
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Overview: – New capability to edit with Auto Regeneration option – Enhanced editing of multi-sketch based features

Benefit: – Improved user experience leveraging dynamic feedback

• Once Auto Regenerate is on, Double-click any feature to edit

UI Location:

>Double-click feature > RMB > Auto Regenerate

> Regenerate > Auto Regenerate

Creo Parametric Core Modeling

Auto Regen Enabled

Auto Regenerate ON (Button Pressed) Auto Regenerate Off

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Additional functionality has been added to enable Auto Regenerate when modifying feature geometry. The functionality improves the user experience by providing real-time feedback during the edit operation. The user can determine the status of Auto Regenerate by locating the Regenerate command in the UI. If Auto Regenerate is active, the Regenerate Tab is displayed in grey. To toggle Auto Regenerate On of Off, the user needs to simply select Auto Regenerate from the pull down menu. Alternatively, if Auto Regenerate is off, the user can Double-click geometry and select the RMB to check the Auto Regenerate option. When Auto Regenerate is active, the geometry is displayed in orange. The section is also displayed in the location the user Double-clicks on geometry.
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Overview: – New UI and workflow for datum curve from equation

Benefit: – Entering Curves in Natural Engineering Format

• No parameterization required (but still allowed) • Enter any range for the independent variable

– No longer limited to 0 to 1 • Enter any constant for z

– Not necessary – 0 will be chosen by default

UI Location:

Model Tab > Datum > Curve > Curve from Equation

Creo Parametric Core Modeling

Curve from Equation

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There is a new UI and workflow to create a Datum Curve from Equation. The functionality supports the ability to enter curve equations in natural engineering format. There is no parameterization required although still allowed. Users can enter any range for independent variables and by default the z constant will be set to 0. The Datum Curve from Equation functionality is access from the Model Tab, Datum group, Curve, Curve from Equation.
Page 7: Creo Parametric Core and Sketcher v1

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Overview: – New UI and workflow for datum curve from equation

Benefit: – Easily create datum curve from cross section

UI Location:

Model Tab > Datum > Curve > Curve from Cross Section

Creo Parametric Core Modeling

Curve from Cross Section

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New functionality has been added to enable users to quickly create a datum curve from cross section. To create the Datum Curve from Cross Section, the user simply selects the desired cross section from the pull down list. The Datum Curve from Equation functionality is accessed from the Model Tab, Datum group, Curve, Curve from Cross Section.
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Overview: – New UI and workflow for datum curve Through Points

Benefit: – Easily create datum curve Through Points

• Control settings of all points from dashboard radio group • Optionally mix straight line and spline segments in the placement panel

– Support for Logical Grouping • Entire arrays can be selected and managed as a group • Various groups of common radii are automatically managed

– Edit common radius points with a single edit – Familiar End Condition Controls

• Use same tools as boundary blend • Choose free, normal, tangent or curvature continuous

UI Location:

Model Tab > Datum > Curve > Curve Through Points

Creo Parametric Core Modeling

Curve Through Points

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Datum Curve Through Points has been converted to the new UI. Users will benefits from the smooth workflow and curve creation options. To quickly define curve geometry, users can select the datum point array or choose individual points. The curve can consist of straight and spline segments. The user can define corner radi to join straight segments and familiar controls have been added to define start and end point conditions. The option to create Datum Curve Through Points is accessed from the Model Tab, Datum group, Curve, Curve Through Points.
Page 9: Creo Parametric Core and Sketcher v1

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Overview: – User is now able to specify the

option to “Add Draft” when creating an Extrude Feature

Benefit: – The ability to “Add Draft” when creating an Extrude

Feature eliminates the requirement to add an additional “Draft” feature after creating the initial Extrude feature

UI Location:

Model Tab > Extrude > Define Sketch > Options > Add Draft

– Note: Sketch section must be closed, draft angle cannot exceed +/- 30 degrees

Creo Parametric Core Modeling

Add Taper to Extrude Geometry

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When creating an extrude feature the user is now able to select the option to “Add Taper”. The ability to “Add Taper” eliminates the requirement to add an additional “Draft” feature after creating the initial Extrude geometry. The “Add Draft” functionality is accessible from the “Options” dialog. The user must define a closed sketch and is limited to specify a draft value that does not exceed +/- 30 degrees.
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Overview: – New UI for Corner Chamfer

Benefit: – Fast creation of corner chamfer geometry

UI Location:

Model Tab > Engineering group > Chamfer (pull-down) > Corner Chamfer

Creo Parametric Core Modeling

Corner Chamfer

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The Corner Chamfer has been converted to the new UI. To create a corner chamfer, the user simply selects the desired vertex and uses the draggers or UI to enter the value for D1, D2 and D3. The option to create Corner Chamfer is accessed from the Model Tab, Engineering group, Chamfer Pull-down menu.
Page 11: Creo Parametric Core and Sketcher v1

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Overview: – New UI and workflow for

Cosmetic Thread

Benefit: – New Logical Analysis of Selected Surface

• New logic compares selected conical or cylindrical surface for a match in existing hole files

• Suggests the appropriate thread from all available standards – Alternative Methods

• Select a standard thread definition • Apply a standard offset from the selected

surface as in Creo Elements/Pro 5.0

UI Location:

Model Tab > Engineering > Cosmetic Thread

Creo Parametric Core Modeling

Cosmetic Thread

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The Cosmetic Thread feature has been converted to the new UI and makes use of the Hole Tool functionality. User benefits include the new logical analysis of selected surfaces, making it easy to define geometry and identify appropriate threads from available standards. If desired, users can select the standard thread definition or apply a standard offset from the selected surface as in Creo Elements/Pro 5.0. The Cosmetic Thread is accessed from the Model Tab, Engineering group pull-down menu.
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Overview: – New UI for Cosmetic Sketch – Ability to project cosmetic sketch – Ability to Enable UC Mode

Benefit: – Converted Cosmetic Sketch to standard sketch workflow – Constraint solver can be turned off to enable import of large 2D datasets (Enable UC Mode) – Cosmetic Sketch can be projected using the project tool

UI Location:

> Model Tab > Engineering (Pull-down) > Cosmetic Sketch

> Sketcher > Operations > Enable UC Mode

> Model Tab > Editing > Project

Creo Parametric Core Modeling

Cosmetic Sketch

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The Cosmetic Sketch has been converted to the new UI and leverages the standard sketch workflow. When creating complex sketches the user can choose to use the Unconstrained Mode to turn off the constraint solver making it easy to work with large 2D data sets. Cosmetic sketches are now able to be referenced using the project tool. The Cosmetic Sketch feature is located in the Engineering pull-down menus from the Modeling Tab. The option to Enable UC Mode is accessed while in sketcher from the Operations Pull-down menu. The Project feature is accessed from the Model Tab in the Editing group.
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Overview: – New UI and workflow for Helical Sweep

Benefit: – Easy creation of Helical Sweep geometry

• Control pitch by ratio, distance along axis or reference

• Use internal or external helix profile • Variable or constant section allowed • Toggle left-hand/right-hand in dashboard

UI Location:

Model Tab > Shapes group > Sweep > Helical Sweep

Creo Parametric Core Modeling

Helical Sweep

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The Helical Sweep has been converted to the new UI. The enhanced workflow and capabilities support the use of external geometry to define the profile and axis of rotation. The UI makes it easy to define reference geometry, define constant and variable pitch, toggle right or left hand direction, and define variable section geometry driven by parameters and relations. The Helical Sweep functionality is accessed from the Model Tab, Shapes group, Sweep - pull-down menu
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Overview: – Consolidated Sweep and Variable

Section Sweep

Benefit: – Easy creation of Sweep geometry

• Single Dashboard-Based Interface • Constant cross section sweep is the default • Default geometry type is solid • Toggle constant/variable section

UI Location:

Model Tab > Shapes group > Sweep > Helical Sweep

Creo Parametric Core Modeling

Sweep and Variable Section Sweep

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The Sweep and Variable Section Sweep options have been consolidated into a single sweep feature. The dashboard-based UI defaults to solid, constant cross section geometry creation. The user can toggle constant or variable section geometry. The Helical Sweep functionality is accessed from the Model Tab, Shapes group, Sweep - pull-down menu.