Results 61 to 70 of about 783,030 (294)
Advanced Engineering Materials, EarlyView.A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora +4 more
wiley +1 more source
A smooth tool path generation and real-time interpolation algorithm based on B-spline curves
Advances in Mechanical Engineering, 2018 In the machining progress of free-form surface, tool path is presented as continuous small line segments. To achieve high machining speed and fine machining quality, the tool path needs to be smoothed.
Shujie Sun +3 more
doaj +1 more source
A Driving Behavior Planning and Trajectory Generation Method for Autonomous Electric Bus
Future Internet, 2018 A framework of path planning for autonomous electric bus is presented. ArcGIS platform is utilized for map-building and global path planning. Firstly, a high-precision map is built based on GPS in ArcGIS for global planning.
Lingli Yu, Decheng Kong, Xiaoxin Yan
doaj +1 more source
Validating specifications of dynamic systems using automated reasoning techniques [PDF]
, 1995 In this paper, we propose a new approach to validating formal specifications of observable behavior of discrete dynamic systems. By observable behavior we mean system behavior as observed by users or other systems in the environment of the system ...
Feenstra, Remco, Wieringa, Roel
core +1 more source
Tool path planning based on conformal parameterization for meshes
Chinese Journal of Aeronautics, 2015 AbstractThe similarity property of conformal parameterization makes it able to locally preserve the shapes between a surface and its parameter domain, as opposed to common parameterization methods. A parametric tool path planning method is proposed in this paper through such parameterization of triangular meshes which is furthermore based on the ...
Zhao, Jibin +3 more
openaire +1 more source
Tool-path planning method for kinematics optimization of blade machining on five-axis machine tool
The International Journal of Advanced Manufacturing Technology, 2022 Abstract Planning tool-paths on free-form surfaces is a widely discussed issue. However, traditional methods of generating paths capable of meeting all the requirements of blade machining remain challenging. In this study, a new iso-parametric path-planning strategy based on a novel parameterization method combined with the conformal ...
Zhongyang Lu, Xu Yang, Ji Zhao
openaire +1 more source
A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data
Advanced Engineering Materials, EarlyView.Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour +5 more
wiley +1 more source
A Path Planning and Navigation Control System Design for Driverless Electric Bus
IEEE Access, 2018 Extensive studies have been conducted on unmanned vehicle recently due to its bright prospect. However, few of them have studied the technology of driverless bus.
Lingli Yu +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
Tool path planning and milling surface simulation for vehicle rear bumper mold
Advances in Mechanical Engineering, 2016 Sculptured surfaces have been widely used in various engineering applications. With the development of five-axis machining technology, five-axis machine tool has played a more and more important role in manufacturing sculptured surfaces.
Peng Wang +3 more
doaj +1 more source