VLFL_EXP71

by Tim C. Lueth, SG-Lib Toolbox: SolidGeometry 5.6 - Tutorial
Introduced first in SolidGeometry 5.2, Creation date: 2022-03-03, Last change: 2025-08-18

Tutorial for creation a fourbar linkage that follows a line

Description

In some special cases, you may want a 4-bar linkage that follows a straight line. This is a special case, and in fact, the straight line is a special form of a 6th-order curve, and this curve will also deviate visibly from the straight line at the beginning and end. There will also be small deviations along the straight line. Classical 4-bar linkage theory uses special design methods for this. Here we show that it is also possible to find a solution using the SG-Lib routines by searching.

The Tutorial also shows, how simple it is to create a video by adding the lines
Videoquickstart before a command. and
Videoquickcloseandopen after a command
to create a videooutput of the SGfigure

See Also: VLFL_EXP69 , VLFL_EXP70

Example Illustration

missing image of VLFL_EXP71

Syntax

VLFL_EXP71

Examples


VLFL_EXP71



Copyright 2022-2025 Tim C. Lueth. All rights reserved. The code is the property of Tim C. Lueth and may not be redistributed or modified without explicit written permission. This software may be used free of charge for academic research and teaching purposes only. Commercial use, redistribution, modification, or reverse engineering is strictly prohibited. Access to source code is restricted and granted only under specific agreements. For licensing inquiries or commercial use, please contact: Tim C. Lueth

Last html export of this page out of FM database by TL: 2025-09-21