Research on ship welding process planning with case-based reasoning

2010 ◽  
Author(s):  
Jim Chen ◽  
Zhenming Zhang ◽  
Xiaoliang Jia ◽  
Junhao Geng
Keyword(s):  
Process Planning ◽  
Welding Process ◽  
Case Based Reasoning ◽  
Case Based

A hybrid approach of rough set and case-based reasoning to remanufacturing process planning

2016 ◽  
Vol 30 (1) ◽  
pp. 19-32 ◽  
Author(s):  
Zhigang Jiang ◽  
Ya Jiang ◽  
Yan Wang ◽  
Hua Zhang ◽  
Huajun Cao ◽  
...  
Keyword(s):  
Process Planning ◽  
Rough Set ◽  
Hybrid Approach ◽  
Case Based Reasoning ◽  
Case Based

scholarly journals A Case-Based Reasoning Method for Remanufacturing Process Planning

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Fan Zhou ◽  
Zhigang Jiang ◽  
Hua Zhang ◽  
Yan Wang
Keyword(s):  
Process Planning ◽  
Nearest Neighbor ◽  
Critical Role ◽  
Influence Factors ◽  
Economic Benefits ◽  
Case Based Reasoning ◽  
Local Similarity ◽  
Failure Characteristics ◽  
Nearest Neighbor Matching ◽  
Case Based

Remanufacturing is a practice of growing importance due to its increasing environmental and economic benefits. Process planning plays a critical role in realizing a successful remanufacturing strategy. This paper presents a case-based reasoning method for remanufacturing process planning, which allows a process planner to rapidly retrieve, reuse, revise, and retain the solutions to past process problems. In the proposed method, influence factors including essential characteristics, failure characteristics, and remanufacturing processing characteristics are identified, and the local similarity of influence factors between the new case and the past cases is determined by nearest neighbor matching method, and then the vector of correction factor for local similarity is utilized in the nearest neighbor algorithm to improve the accuracy and effectiveness of case searching. To assess the usefulness and practicality of the proposed method, an illustrative example is given and the results are discussed.

Research on Automobile Panel Case Retrieval Methodology

2009 ◽  
Vol 16-19 ◽  
pp. 1318-1323
Author(s):  
Xian Liang Zong ◽  
Ping Wang ◽  
Hui Zheng
Keyword(s):  
Process Planning ◽  
Case Based Reasoning ◽  
Retrieval Method ◽  
Stamping Process ◽  
Automobile Panel ◽  
Automotive Panel ◽  
Stamping Process Planning ◽  
Reasoning Technique ◽  
Case Based

CBR (Case-based reasoning) technique is increasingly applied in the process planning and dies intelligent design for stamping parts. In these applications, stamping parts information acts as the problem domain of cases model, while stamping process and die information as the answer domain. The similarity computation and retrieval of stamping parts are essential to the case-based design of stamping process planning and dies. In this paper, that issue is studied targeting automotive panel as the research object, and a retrieval method for similar panel parts based on the automobile panel coding is proposed. The coding structure is designed considering the automobile panel's features, especially the geometry shape features and their relationship. And the corresponding similarity calculation method is put forward. Finally, a case study is used to reveal the effectiveness of this methodology.

Building a computer-assisted process planning system using the hierarchical case-based reasoning approach

2011 ◽  
Vol 11 (s1) ◽  
pp. S1-S13 ◽  
Author(s):  
Huan-Yu Lin ◽  
Jun-Ming Su ◽  
Shian-Shyong Tseng ◽  
Chi-Chun Hsu ◽  
Chung-Chao Ku ◽  
...  
Keyword(s):  
Process Planning ◽  
Planning System ◽  
Computer Assisted ◽  
Case Based Reasoning ◽  
Process Planning System ◽  
Case Based

Polishing process planning based on fuzzy theory and case-based reasoning

2016 ◽  
Vol 90 (1-4) ◽  
pp. 907-915 ◽  
Author(s):  
Guilian Wang ◽  
Xiaoqin Zhou ◽  
Jie Liu ◽  
Peihao Zhu ◽  
Haibo Zhou
Keyword(s):  
Process Planning ◽  
Fuzzy Theory ◽  
Case Based Reasoning ◽  
Polishing Process ◽  
Case Based

scholarly journals Intelligent Retrieval of Axisymmetric Solid Parts in Machining Process Planning by Case Based Reasoning

2015 ◽  
Author(s):  
Ricardo Sors Lancho ◽  
Alexis Cordoves Garcia ◽  
Arlys Michel Lastres Rondon ◽  
Aleaga Ricardo Lorenzo Avila ◽  
Rogelio Garcia Munoz ◽  
...  
Keyword(s):  
Process Planning ◽  
Machining Process ◽  
Case Based Reasoning ◽  
Machining Process Planning ◽  
Case Based
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