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Expressions are mathematical or CONDITIONAL equations used to CONTROL the PARAMETERS of a MODEL. With expressions, you can easily apply major EDITS to a model. By changing the expressions that control a specific parameter, you can re-size or re-position features of a solid model

Three types of Expressions are there

1. Airthmatic Expressions
2. Conditional Expressions
3. Geometric Expressions

Expressions are mathematical or conditional equations used to control the parameters of a model. With expressions, you can easily apply major edits to a model. By changing the expressions that control a specific parameter, you can re-size or re-position features of a solid model

Three types of Expressions are there

This option let you create a family of parts by creating a template part. You can use the UNIGRAPHICS SPREAD sheet (via the Create button on the Part FAMILIES dialog) to create a table describing the various part family MEMBERS.

This option let you create a family of parts by creating a template part. You can use the Unigraphics spread sheet (via the Create button on the Part Families dialog) to create a table describing the various part family members.

This option create an associate copy of an entire body in part file. Features can then be added to Extract Body FEATURE without APPEARING on the original body. You can also decide whether you want he Extract Body feature to UPDATE when the original body is CHANGED.

This option create an associate copy of an entire body in part file. Features can then be added to Extract Body feature without appearing on the original body. You can also decide whether you want he Extract Body feature to update when the original body is changed.

This option create an associate copy of composite CURVE, sketch, datum, point, face, body, mirror body of part file in assembly file. Once you have a wave linked BOY you can perform OPERATIONS on it. (Example: In Machining model you can ADD wave link of Casting model and perform the machining operations)

This option create an associate copy of composite curve, sketch, datum, point, face, body, mirror body of part file in assembly file. Once you have a wave linked boy you can perform operations on it. (Example: In Machining model you can add wave link of Casting model and perform the machining operations)

When you have an assembly that is WORK part, this option lets you promote a BODY from a loaded assembly component to the LEVEL of the assembly. The promote body REMAINS associative to the original body, which is referred to as the base body.

Once you have promote a body, you can perform operations on it, such as adding features, performing Boolean operations between it and other bodies, and so on. The EFFECTS of these operations are only visible at the level of the assembly work part in which the promote was created, and in any other assembly that references that part.

When you have an assembly that is work part, this option lets you promote a body from a loaded assembly component to the level of the assembly. The promote body remains associative to the original body, which is referred to as the base body.

Once you have promote a body, you can perform operations on it, such as adding features, performing Boolean operations between it and other bodies, and so on. The effects of these operations are only visible at the level of the assembly work part in which the promote was created, and in any other assembly that references that part.

User defined FEATURE is used to create the OBJECTS of different sizes in a single file. We can create our own form features that automate commonly used design elements. You can create and add the user defined features (UDFs) to target solids. You can define the shape and FUNCTION of features, and create hierarchical LIBRARIES of features that are tailored to our NEED.

User defined feature is used to create the objects of different sizes in a single file. We can create our own form features that automate commonly used design elements. You can create and add the user defined features (UDFs) to target solids. You can define the shape and function of features, and create hierarchical libraries of features that are tailored to our need.

We can convert a file created in mm to INCHES by USING UG command prompt.

ug_convert_part (space) -in (space) 1234.prt

Note: Save your file where command prompt showing LOCATION; EXAMPLE:-

C:/users/username

We can convert a file created in mm to inches by using UG command prompt.

ug_convert_part (space) -in (space) 1234.prt

Note: Save your file where command prompt showing location; Example:-

C:/users/username

It is a PDM (PRODUCT DATA Management) software which helps the organisation effectively control the DESIGN, development, analysis, manufacturing through out the product of life CYCLE.

It is a PDM (Product Data Management) software which helps the organisation effectively control the design, development, analysis, manufacturing through out the product of life cycle.

The same model is USED from conceptual design to the Drafting, Assembly, Analysis and Manufacturing. The idea of a VIRTUAL assembly TAKEN to its logical CONCLUSION leads to Master Model paradigm. If you change any THING in Master Model, it will reflect in all other applications.

The same model is used from conceptual design to the Drafting, Assembly, Analysis and Manufacturing. The idea of a virtual assembly taken to its logical conclusion leads to Master Model paradigm. If you change any thing in Master Model, it will reflect in all other applications.

Unigraphics functions are divided into applications of common capabilities, such as MODELING , NX SHEET Metal, Shape Studio, Drafting, MANUFACTURING, ASSEMBLIES etc.

When you open Unigraphics, you are in the GATEWAY application because this application is a pre-requisite to all other application.

Unigraphics functions are divided into applications of common capabilities, such as Modeling , NX Sheet Metal, Shape Studio, Drafting, Manufacturing, Assemblies etc.

When you open Unigraphics, you are in the Gateway application because this application is a pre-requisite to all other application.