Robot Modeling, Motion Simulation and Off-Line Programming Based on SolidWorks API

2019 ◽  
Author(s):  
Nikolay Bratovanov
Keyword(s):  
Motion Simulation ◽  
Solidworks Api ◽  
Robot Modeling

Study on High-Order Elliptical Gear Parametric Design, Automatic Modeling and Motion Simulation

2012 ◽  
Vol 271-272 ◽  
pp. 1147-1154
Author(s):  
Z.H. Xie ◽  
D.M. Qiu
Keyword(s):  
Design Principle ◽  
Parametric Design ◽  
High Order ◽  
Motion Simulation ◽  
Automatic Modeling ◽  
Gear Design ◽  
Solidworks Api ◽  
Envelope Processing ◽  
Parametrical Design ◽  
Pitch Curve

In this paper, the high-order elliptical gear design principle and methods were studied based on Solidworks API to accomplish high-order elliptical gear parametrical design, machining simulation and automatic modeling. Elliptical gear pair simulation was carried out for verification. The high-order elliptical gear modeling method proposed was to use gear hob type of envelope processing method with the advantages of being able to process concaved pitch curve of high-order elliptical gear. The idea of this design process can also be extended to other types of non-circular gear design and modeling.

Posture prediction and physics-based human motion simulation

2019 ◽  
pp. 425-440
Author(s):  
Rajan Bhatt ◽  
Kimberly Farrell ◽  
Karim Abdel-Malek ◽  
Jasbir Arora ◽  
Chris Murphy
Keyword(s):  
Human Motion ◽  
Motion Simulation ◽  
Human Motion Simulation ◽  
Posture Prediction

scholarly journals Advanced soft robot modeling in ChainQueen

Robotica ◽  
2021 ◽  
pp. 1-31
Author(s):  
Andrew Spielberg ◽  
Tao Du ◽  
Yuanming Hu ◽  
Daniela Rus ◽  
Wojciech Matusik
Keyword(s):  
Application Programming Interface ◽  
Material Point ◽  
Soft Robotics ◽  
Soft Robot ◽  
Inference Control ◽  
Simulation And Optimization ◽  
Efficient Simulation ◽  
Application Programming ◽  
Robot Modeling ◽  
Programming Interface

Abstract We present extensions to ChainQueen, an open source, fully differentiable material point method simulator for soft robotics. Previous work established ChainQueen as a powerful tool for inference, control, and co-design for soft robotics. We detail enhancements to ChainQueen, allowing for more efficient simulation and optimization and expressive co-optimization over material properties and geometric parameters. We package our simulator extensions in an easy-to-use, modular application programming interface (API) with predefined observation models, controllers, actuators, optimizers, and geometric processing tools, making it simple to prototype complex experiments in 50 lines or fewer. We demonstrate the power of our simulator extensions in over nine simulated experiments.

scholarly journals Motion simulation of Bionic Auxiliary Device for Ankle Rehabilitation based on small driving moment function

2021 ◽  
Vol 1802 (4) ◽  
pp. 042086
Author(s):  
Hongpeng Li ◽  
Chen Xia ◽  
Feilong Li ◽  
Jun Yin ◽  
Xiaoliang Wang ◽  
...  
Keyword(s):  
Moment Function ◽  
Motion Simulation ◽  
Ankle Rehabilitation ◽  
Auxiliary Device

scholarly journals Modelling of the system “driver - automation - autonomous vehicle - road”

2020 ◽  
Vol 10 (1) ◽  
pp. 175-182 ◽  
Author(s):  
Grzegorz Koralewski
Keyword(s):  
Autonomous Vehicles ◽  
Combustion Engine ◽  
Autonomous Vehicle ◽  
Application Software ◽  
Motion Simulation ◽  
Gear Shift ◽  
Shift Control ◽  
Driving Torque ◽  
Physical Quantities ◽  
Motion Quality

AbstractThe work presents a simulation model of a “driver–automation–autonomous vehicles–road” system which is the basis for synthesis of automatic gear shift control system. The mathematical description makes use of physical quantities which characterise driving torque transformation from the combustion engine to the car driven wheels. The basic components of the model are algorithms for the driver’s action logic in controlling motion velocity, logic of gear shift control functioning regarding direction and moment of switching, for determining right-hand side of differential equations and for motion quality indicators. The model is realised in a form of an application software package, comprising sub-programmes for input data, for computerised motion simulation of cars with mechanical and hydro-mechanical – automatically controlled – transmission systems and for models of characteristic car routes.

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