Motion Planning for Dual-Arm Robot Based on Soft Actor-Critic by Ching-Chang Wong, Shao-Yu Chien, Hsuan-Ming Feng, Hisasuki Aoyama

“…In this paper, a motion planning method based on the Soft Actor-Critic (SAC) is designed for a dual-arm robot with two 7-Degree-of-Freedom (7-DOF) arms so that the robot can effectively avoid self-collision and at the same time can avoid the joint limits and singularities of the arm. …”
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Synthesis and Networking of Spaceborne Deployable Prismatic Antenna Mechanisms Based on Graph Theory by Jialong Zhu, Chuang Shi, Xiaodong Fan, Xiaofei Ma, Hongwei Guo, Shikun Zheng, Rongqiang Liu

“…Third, the kinematic pair configuration is established to achieve a single-degree-of-freedom 7R2U9S triangular prism deployable unit. Fourth, combined with the geometric topology characteristics of the unit network, a triangular prism unit networking method is proposed, and a cylindrical network mechanism configuration based on 18R triangular prism units is obtained. …”
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The effectiveness of enriching relations between spouses to reduce marital conflict between employees in different offices in Yasouj by M Aminianfar, J Refahi, Z Ghaderi, E Afshoon

“…The results of multivariate analysis of covariance components of marital conflict on test scores of experimental and control groups and the control effect of pre-test showed that Pylayy effect, Wilks Lambda test, Hotelling effect on the root of F=4.47 and degrees of freedom 7 levels significantly in p=0.0001 Effect of married couples was significant in reducing aggression.   …”
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Direct yaw-moment control of electric vehicles based on adaptive sliding mode by Li Ma, Chang Cheng, Jianfeng Guo, Binhua Shi, Shihong Ding, Keqi Mei

“…Then, the seven-degree of freedom (7-DOF) electric vehicle model is given to design the upper controller by employing first-order sliding mode (FOSM) method, which is constructed to guarantee the actual yaw rate to approach the ideal value and gain the additional yaw moment. …”
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Modelling and control of semi active suspension system incorporating magnetorheological damper for generic vehicle by Sulaiman, Syabillah

“…In simulation study, a seven degree of freedom (7-DOF) vehicle model was developed using MATLAB-Simulink and verified using TruckSim. …”
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Kinematic Calibration Method for Large-Sized 7-DoF Hybrid Spray-Painting Robots by Yutian Wang, Mengyu Li, Junjian Wang, Qinzhi Zhao, Jun Wu, Jinsong Wang

“…Large-sized seven-degrees-of-freedom (7-DoF) hybrid spray-painting robots combine ample working space and high flexibility, making them lucrative for the spray painting of aircraft and rocket surfaces. …”
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How Close is too Close? The Effect of a Non-Lethal Electric Shark Deterrent on White Shark Behaviour. by Ryan M Kempster, Channing A Egeberg, Nathan S Hart, Laura Ryan, Lucille Chapuis, Caroline C Kerr, Carl Schmidt, Charlie Huveneers, Enrico Gennari, Kara E Yopak, Jessica J Meeuwig, Shaun P Collin

“…Using a modified stereo-camera system, we quantified behavioural interactions between white sharks (Carcharodon carcharias) and a baited target in the presence of a commercially available, personal electric shark deterrent (Shark Shield Freedom7™). The stereo-camera system enabled an accurate assessment of the behavioural responses of C. carcharias when encountering a non-lethal electric field many times stronger than what they would naturally experience. …”
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Mobile Visual Servoing Based Control of a Complex Autonomous System Assisting a Manufacturing Technology on a Mechatronics Line by Georgian Simion, Adrian Filipescu, Dan Ionescu, Răzvan Șolea, Daniela Cernega, Eugenia Mincă, Adriana Filipescu

“…Another objective of this paper is the implementation of an assisting technology for a laboratory processing/reprocessing mechatronics line (P/RML) containing four workstations, assisted by the following components: a complex autonomous system that consists of an autonomous robotic system (ARS), a wheeled mobile robot (WMR) PeopleBot, a robotic manipulator (RM) Cyton 1500 with seven degrees of freedom (7 DOF), and a mobile visual servoing system (MVS) with a Logitech camera as visual sensor used in the process of picking, transporting and placing the workpieces. …”
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Application and Experimental Validation of Seven-Degree-of-Freedom Beam Element for Girder Bridges during Deck Construction by Li Hui, Md Ashiquzzaman, Riyadh Hindi

“…In this research, a warping degree of freedom was added to a beam element, and a three-dimensional beam element with seven degrees of freedom (7-DOF) at each node was derived as an alternative method for analyzing girder bridges during deck construction. …”
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Vehicle Stability Analysis under Extreme Operating Conditions Based on LQR Control by Liping Wu, Ran Zhou, Junshan Bao, Guang Yang, Feng Sun, Fangchao Xu, Junjie Jin, Qi Zhang, Weikang Jiang, Xiaoyou Zhang

“…First, a seven degrees of freedom (7-DOF) dynamics model of the whole vehicle is established based on the use of electromagnetic active suspension, and then an LQR controller of the electromagnetic active suspension is designed. …”
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