Category: Chapter 1: OpenVSP Fundamentals

Trimming Conformals in V

Introduction

Conformal components may be trimmed in the U, V (W), or Chord directions depending on the type of Parent component. This tutorial will focus on how to trim the Conformal in the V (W) direction using both V1 and V2 trimming and the importance of selecting appropriate beginning and end points for both.

Trimming Conformals in U

Introduction

Conformal components may be trimmed in the U, V (W), or Chord directions depending on the type of Parent component. In this tutorial, we will cover how to use U-trimming to clip away some of the Conformal component material. Note that for Body-type geometries such as Fuselage, Stack, or Pod, the U direction is along the length while the U direction for a Wing is along the span.

Conformal Offset Distance

Introduction

The Conformal offset distance is a physical normal distance between the Parent component and the Conformal surface. The value entered in the Offset field will be in the same units as your model. Note that you may enter either positive (into the body) or negative (outside the body) offset values in the Offset field.

Conformal Component Introduction

Introduction

This video introduces the Conformal component and illustrates some of the defining parameters and uses within your model. A Conformal component inherits the traits and shape of the Parent component that it is attached to. Note that a Conformal may only be added as a Child to components that typically have volume e.g., Pod, Fuselage, Prop, Wing, etc.

Combining Hinges for Complex Motion

Introduction

Multiple Hinges may be combined in nested Parent-Child relationships to form multi-jointed mechanisms for complex motion. If the user simply wishes to have presets for the various angles to snap between different configurations, then the Variable Preset feature under the Model menu item should be used. However, complex kinematics may be achieved by linking the Hinge angles and translations to User Parameters so that the physical range of motion may be simulated. Furthermore, a user may wish to enforce programmed, complex relationships among nested or grouped Hinges by implementing Advanced Links.