複合曲線

在圖形區域中有兩或多條連續草圖曲線的情況下：

1. Click .

   

2. 選擇每條草圖曲線 (曲線不可相交或重疊)。

3. Complex curves can be reapproximated to create simpler curves. Check Approximate to open options to reapproximate the curve. The original curve is displayed in orange, and the new approximated curve is displayed in magenta.

   • Target degree - Enter the target curve degree for the selected curve.
   • Maximum control points - Enter the maximum number of control points allowed for the selected curve.
   • Tolerance - Tolerance of the selected curve, as a length measurement. Enter the tolerance value.
   • Keep start derivative - Check to keep tangency at the beginning of the selected curve.
   • Keep end derivative - Check to keep tangency at the ending of the selected curve.
   • Show deviation - Check to view the maximum deviation between the original curve and the reapproximated curve.

   

4. Click to accept.

選擇非連續的邊線會產生多於一條的曲線：

您無法顯示/隱藏「複合曲線」特徵；請改用曲線 (零件) 中的顯示/隱藏功能。

若要在像是疊層拉伸的特徵中使用複合曲線，請在曲線 (零件) 清單中選擇曲線來做為輪廓：

In addition to the surfacing tools, curves are used to create the basic building blocks of surfaces.

This lists the collection of curve feature tools. This is not an exhaustive list. Additional Feature tools may be used when manipulating curves.

• Sketch tools - Tools in the Sketch toolbar such as Line, Corner rectangle, Center point rectangle, Center point circle, 3 point circle, Tangent arc, 3 point arc, Spline, Point, and Construction used to create a sketch in a Part Studio.
• Helix - Create a helix using a conical or cylindrical face, single axis or z-axis of a mate connector, or circular edge.
• 3D fit spline - Create a 3D fit spline through a series of vertices. Creates a curve which is listed in the Parts list under Curves.
• Projected curve - Create a curve from the projection of two sketches (Two sketches option) or from the projection of a curve on a face (Curve to face option).
• Bridging curve - Create a Curve connecting any two points, vertices, or Mate connectors. The resulting Curve is listed in the Feature list and the Parts list.
• Composite curve - Represent multiple edges as one Curve. Select multiple adjacent edges, sketch entities, and other curves. Selecting non-contiguous edges may result in multiple Curves created. Selections for each Curve must meet at their vertices. (Curves are listed in the Parts > Curves list.)
• Intersection curve - Create a curve at the intersection of two or more surfaces or faces. The selections must intersect.
• Trim curve - Trim or extend a curve by a distance or to a bounding entity.
• Isocline - Create an isocline on a sloped face. An isocline runs on a face at positions where the face has a certain slope compared to its reference definition. The resulting isocline is listed in the Feature list and Parts list.
• Offset curve - Create and extend and/or split a new curve by offsetting edges on surrounding faces.
• Isoparametric curve - Create smooth curves that run along a face or surface in the U or V direction.
• Edit curve - Edit an existing curve by selecting sketch entities or curves to apply a simplified approximation, elevate the degree, reposition control curve vertices and/or planarize into any 2D plane.

在圖形區域中有兩或多條連續草圖曲線的情況下：

1. 輕觸複合曲線工具。

   

   

2. 選擇每條草圖曲線 (曲線不可相交或重疊)。
3. 輕觸核取記號。

選擇非連續的邊線會產生多於一條的曲線：

您無法顯示/隱藏「複合曲線」特徵；請改用曲線 (零件) 清單中的顯示/隱藏功能。

若要在像是疊層拉伸的特徵中使用複合曲線，請在曲線 (零件) 清單中選擇曲線來做為輪廓：

在圖形區域中有兩或多條連續草圖曲線的情況下：

1. 輕觸複合曲線工具。

   

   

2. 選擇每條草圖曲線 (曲線不可相交或重疊)。
3. 輕觸核取記號。

選擇非連續的邊線會產生多於一條的曲線：

您無法顯示/隱藏「複合曲線」特徵；請改用曲線 (零件) 清單中的顯示/隱藏功能。

若要在像是疊層拉伸的特徵中使用複合曲線，請在曲線 (零件) 清單中選擇曲線來做為輪廓：