... geometric analysis and simulation analysis to derive size optimization, and vector coordinate method to derive kinematics. Finally, the experiment is carried out by simulating the working environment of the robot. Findings The robot can realize ground walking and ground turning through the robot entity...

... and express line have been used as a real problem for the minimization of these deviations. The current process and the bypass process have been compared with simulation optimization. Findings This paper provides analytical insights about how to prevent delays during the JIT production painting process...

...Hamed Fazlollahtabar; Mohammad Saidi-Mehrabad; Ellips Masehian Purpose The purpose of this study is to investigate the benefits of the turning point layout; a simulation model being applicable for strategic level is designed that compares systems with and without turning points. Specifically...

...Yuxue Jin; Jie Geng; Zhiyi He; Chuan Lv; Tingdi Zhao Purpose Virtual maintenance simulation is of great importance to help designers find and avoid design problems. During its simulation phase, besides the high precision requirement, collision detection must be suitable for all irregular objects...

... the total disturbances estimated by the two ESO to produce the final control signal. Findings The simulation results show that, compared with the classical ADRC, the ADRC based on the cascade ESO not only estimates the unknown disturbance more accurately but also improves the delay of disturbance...

.... Practical implications The performance of the torque, speed and back electro-motive force is analysed and compared with the existing controllers such as fuzzy proportional plus integral plus derivative, sensing algorithm and fuzzy proportional plus derivative controller. Originality/value Simulation...

.... Mehmet et al. (2019) proposed an algorithm to plan-multi-robot grasping configurations to be used during a sequence of assembly operations. Simulation experiments exhibited the performance of the proposed method. Ullah et al. (2017) developed a new max-minimum part sequencing method...

... of KPCs will be transferred to ensure gaps and flushes between two OCPs, and the transition matrix is considered as a unit matrix to build up the transition relationship between different states. Findings A practical case on the left side body structure is described, where simulation result...

... tolerance requirement, ∩ means the intersection of two combinations, N represents total number of possible assemblies under the given assembly tolerance requirement and subscript i, j represents the i-th, j-th assembly tolerance requirement. Simulation Assembly...

...Juxin Qu Purpose The purpose of this paper is to develop and test a new design approach for stamping process curves based on the main transmission structure of a slider-crank servo press. Design/methodology/approach A numerical simulation approach for the slider and crank motion curve shape...

... Sensors Simulation Figure 3 Principle of model based fault detection Predictive models of vibration monitoring were developed for 6 s ahead. Before the analysis, the set of potential input variables were created. Due to the dynamic nature of vibration, it was important to add the lagged...

... algorithm (GA) is developed to simulate and optimize reflector assembly before the assembly stage. Design/methodology/approach The chromosomes of GA are encoded with the consideration of the factors that affect the assembly of reflector. The fitness function of the GA consists of the assembly accuracy...

... rights only Control Simulation Robotics University of Electronic Science and Technology of China ZYGX2015KYQD044 National Natural Science Foundation of China 61603078 The ankle joint plays an important role in human locomotion and maintaining body balance to accommodate...

... simulations. Findings The results from the computer simulations suggest the EZ types suitable for use with various picking order types considering order fulfilment speed and energy usage. Research limitations/implications In this paper, the authors only adopt a triangular distribution which...

...X. Wang; S.K. Ong; A.Y.C. Nee Purpose – This paper aims to propose and implement an integrated augmented-reality (AR)-aided assembly environment to incorporate the interaction between real and virtual components, so that users can obtain a more immersive experience of the assembly simulation...

... been obtained by simulation, experiment demarcating. The results show that the microgripper is able to grasp an ultra-thin-walled part non-destructively. Findings – For the microgripper, finite element simulations and experiments were carried out, and both results indicate that the microgripper...

... Jia can be contacted at: jiaxudm@sina.com © Emerald Group Publishing Limited 2014 Simulation Virtual reality Reliability and maintainability, as inherent capabilities of military and civil complex electromechanical products, should be designed and built into a system during...

... of hoisting and supporting. Furthermore, another FE model is established to investigate the deformation behavior of the panel. By orthogonal simulations, the position error data of measurement points representing the precision of the panel are obtained. Then, a mathematical model of the relationship between...

... emphasis on a new simulation model for design and performance evaluation of a flexible assembly and disassembly system with dual Kanban under a stochastic system. This paper also primarily investigates the effect of varying the number of kanban cards, mean inter‐arrival time of demand and locations...

... for collaborative virtual maintenance operation and training of complex equipment is developed. The simulation supporting platform for collaborative virtual maintenance is designed with the combined hierarchical structure and modularized members to support the interactive communication of heterogeneous data...