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Keywords: Optimization
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. October 2023, 23(5): 051009.
Paper No: JCISE-22-1290
Published Online: April 10, 2023
... and optimizes grasps and gripper assembly layouts using two different gripper types—suction cups and magnets—from the geometric models of sheet metal parts. The method first generates an option space of gripper placement on the suitable faces of the part model. Then, a genetic algorithm generates grasps...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. October 2023, 23(5): 051005.
Paper No: JCISE-22-1060
Published Online: March 29, 2023
...Yifan Liu; Jiazhi Cai; Haiyuan Li; Qingbin Gao This work optimizes a dynamic vibration absorber (DVA) model equipped with an additional amplifying mechanism using the H ∞ optimization criterion, which aims to minimize the maximum frequency response amplitude of the primary structure...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. August 2022, 22(4): 040905.
Paper No: JCISE-21-1311
Published Online: March 24, 2022
... of the assembly. To model the behavior of the assembly realistically and achieve accurate simulation results, considering the sequence of joining is essential. In a digital twin of the assembly process, joining sequences need to be provided for the optimal geometric outcome of the batch of assemblies...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. August 2022, 22(4): 040901.
Paper No: JCISE-21-1304
Published Online: February 7, 2022
... sequence optimization based on greedy strategy and the specifics of the assembly process. Verification of the results by comparison to commonly used installation strategies shows its quality excellence. In the present work, classical heuristic optimization algorithms (e.g., genetic algorithm or simulated...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2022, 22(3): 031010.
Paper No: JCISE-21-1260
Published Online: January 17, 2022
... to be rendered, the tessellation quality, and the level of detail (LOD) can be controlled by the automated choice of transformation parameters. Through this approach, tedious preparation tasks and iterative performance optimization can be avoided in the future, which also simplifies the integration of AR/VR...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. December 2021, 21(6): 061009.
Paper No: JCISE-20-1294
Published Online: May 21, 2021
... motion performance for injured virtual individuals (computational digital human model-DHM) with either right or left knee injury. The motion prediction formulation was constructed as a nonlinear optimization and validated in Part 1 of the assisted spatial STS motion prediction ( Yang, J., and Ozsoy, B...
Topics: Knee, Wounds, Rails
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. August 2021, 21(4): 041002.
Paper No: JCISE-20-1034
Published Online: February 9, 2021
... . 10.1016/S0268-0033(00)00114-5 [39] Pandy , M. G. , Garner , B. A. , and Anderson , F. C. , 1995 , “ Optimal Control of Non-Ballistic Muscular Movements: A Constraint-Based Performance Criterion for Rising From a Chair ,” ASME J. Biomech. Eng. , 117 ( 1 ), pp. 15 – 26 . 10.1115...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. August 2021, 21(4): 041004.
Paper No: JCISE-20-1183
Published Online: February 9, 2021
...Deyi Xue; David Imaniyan The presently achieved research results are not effective for the design of complex mechanical products when various methods and tools in different schemes have to be employed at different design stages. A new integrated framework for the optimal design of complex...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. December 2020, 20(6): 061002.
Paper No: JCISE-19-1120
Published Online: May 26, 2020
... 2020 2 http://www.solidworks.com/ 3 http://www.artas.nl/en kinematic analysis n-bar simulation prismatic and revolute joints closed-loop mechanism analysis optimization planar mechanisms spherical mechanisms finite displacement problem computer-aided design...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2019, 19(2): 021010.
Paper No: JCISE-18-1156
Published Online: March 6, 2019
..., which often causes the failure of the assembly and its functioning. Tolerances are, therefore, allocated to each part of the mechanism in purpose to obtain an optimal quality of the final product. Three main issues are generally defined to realize the tolerance analysis of a mechanical assembly...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. March 2018, 18(1): 011001.
Paper No: JCISE-16-2042
Published Online: November 13, 2017
..., 2017. Assoc. Editor: Yan Wang. 11 08 2016 29 08 2017 Data Engineering informatics Optimization Information modeling Engineering systems are, by definition, made up of inter-related subsystems [ 1 ]. The analysis and synthesis of these systems are generally too complex...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2017, 17(4): 041007.
Paper No: JCISE-16-1938
Published Online: May 16, 2017
...-dependent system stochastic load is shared by components of the system. Simulation is used to obtain the extreme value of the system load for a given period of time, and optimization is employed to estimate the system reliability bounds, which are narrower than those from the traditional method...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2017, 17(4): 041005.
Paper No: JCISE-15-1323
Published Online: May 16, 2017
... scenario will affect the system's overall performance characteristics, i.e., its functionality. Then, AMPA uses this failure information to assess and optimize various missions that the system may be asked to perform. The AMPA method is designed to identify functional failures of a given system...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2016, 16(4): 041001.
Paper No: JCISE-16-1054
Published Online: November 7, 2016
... for designers ensures an optimal decision for product design; this research presents a new method to assess effects of the quantified changes on product cost and development time. In addition, two models to optimize design under unexpected disturbances are proposed. Normally, optimal parameters require several...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2016, 16(4): 041003.
Paper No: JCISE-16-1049
Published Online: November 7, 2016
... in the J OURNAL OF C OMPUTING AND I NFORMATION S CIENCE IN E NGINEERING . Manuscript received January 29, 2016; final manuscript received June 9, 2016; published online November 7, 2016. Assoc. Editor: Giorgio Colombo. 29 01 2016 09 06 2016 Engineering informatics Optimization...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2016, 16(4): 041009.
Paper No: JCISE-16-1022
Published Online: November 7, 2016
... k = Q k T + Q k C + Q k Pr . Service composition is a multi-objective optimization problem (e.g., shortest time, lowest cost, highest pass rate, etc.). The simple additive weighting (SAW) technique is adopted...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2016, 16(2): 021004.
Paper No: JCISE-15-1185
Published Online: April 27, 2016
... the mission's start and finish points. Because the flight paths with the lowest risk could be excessively long and indirect, UAV operators are concerned about the tradeoff between risk and flight time. This paper presents a risk assessment technique and bi-objective optimization methods to find low-risk...