Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ming J"'
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 67:1217-1230
This paper introduces a hybrid dimension reduction method that combines kernel feature selection and kernel Fisher discriminant analysis (KFDA). In the first stage, a kernel feature selection method is proposed to remove redundant and irrelevant feat
Publikováno v:
Robotics and Computer-Integrated Manufacturing. 27:843-849
A path planning method based on machine vision techniques is constructed for a golf-club head robotic welding system. This system uses 3D machine vision techniques to recognize the weldseam and generates a welding path for the robot. The location of
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 50:297-313
Condition-based maintenance (CBM) is a decision-making strategy based on real-time diagnosis of impending failures and prognosis of future equipment health. It is a proactive process that requires the development of a predictive model that can trigge
Autor:
Duen-Jyh Stone, Ming J. Tsai
Publikováno v:
Robotics and Computer-Integrated Manufacturing. 25:736-745
In this paper, inverse velocity problem for five-axis robots is investigated. The conventional method for a five-axis robot is to pseudo-inverse the 6x5 Jacobian matrix. The solution, primarily based on six freedoms inverse velocity analysis, is just
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 21:45-65
Temporised object-oriented Petri nets with changeable structure (TOPNs-CS), which is an extension of OPNs-CS, is capable of modelling one-of-a-kind production (OKP) systems subject to changes. This paper proposes an automatic approach to overcoming t
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 17:861-869
This paper presents an integrated approach to simultaneous optimisation of machining parameters, including machining speed, feedrate and depth of cut, number of passes, tool adjustment interval, and the amount of adjustment. Associated models have be
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 16:521-536
An object-oriented Petri net with changeable structure (OPN-CS) is capable of modelling complex dynamic production systems subject to changes. However, an OPN-CS is limited to functionality modelling of the system. For performance modelling of a comp
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 15:445-459
We propose object-oriented Petri nets with changeable structure (OPNs-CS) in this paper for effective modelling of production systems with changing structures. Two mechanisms for carrying out the structural changes in OPNs-CS are defined. One is for