A general approach on collision-free workspace determination via triangle-to-triangle intersection test

Nozzle condition monitoring in 3D printing

“…Each support leg consists of two links that are connected to each other via a revolute joint. Also, the first link in each support leg is connected to the ground via a prismatic joint, whereas the second link is connected to the platform via revolute joint [44]. These prismatic joints are powered by linear actuators, each controlling one of the three translational degrees of freedom of the printing platform.…”

A Brief Survey of Clipping and Intersection Algorithms with a List of References (including Triangle-Triangle Intersections)

“…It is based on the mutual triangle intersection with the plane of the other. Other methods or approaches were described by Chang and Kim (2009), Danaei et al (2017), Devillers and Guigue (2002), Elsheikh and Elsheikh (2014), Guigue and Devillers (2003), Held (1998), Sabharwal and Leopold (2016), Sabharwal et al (2013), Sabharwal and Leopold (2015), Shen et al (2003), Tropp et al (2006), Roy and Dasari (1998), Wei (2014), Ye et al (2015). A deep analysis of possible situations is given in Lo and Wang (2004).…”

An efficient combined local and global search strategy for optimization of parallel kinematic mechanisms with joint limits and collision constraints

“…Different approaches have been used to calculate the collision between the links. The work reported in [45,46] uses a common normal to determine the distances between two links, while a more modern approach is to use Computer Aided Design (CAD) [47,48]. The presented work only considers the collision between the actuators, and thus the method suggested in [45,46] suffices.…”