Applying the Innovative Evaluation Model of Green Products to Product Design of Aluminum Electrolytic Capacitor

2015 ◽  
Author(s):  
Ching-Hsin Wang ◽  
Wen-Tsann Lin ◽  
Yi-Jie Wu ◽  
Yu-Chi Li
Keyword(s):  
Product Design ◽  
Evaluation Model ◽  
Electrolytic Capacitor ◽  
Green Products ◽  
Aluminum Electrolytic Capacitor

Thermal Stability of Solid Aluminum Electrolytic Capacitors with Conductive Polyaniline Counter Electrode

2012 ◽  
Vol 512-515 ◽  
pp. 1018-1021
Author(s):  
Xu Fei Zhu ◽  
Long Fei Jiang ◽  
Wei Xing Qi ◽  
Chao Lu ◽  
Ye Song
Keyword(s):  
Thermal Stability ◽  
Counter Electrode ◽  
Electrolytic Capacitor ◽  
Aluminum Electrolytic Capacitor ◽  
Dodecylbenzenesulfonic Acid ◽  
Excellent Thermal Stability ◽  
High Frequencies ◽  
Solid Aluminum ◽  
Good Thermal Stability ◽  
Thermal Stability Of

To overcome the risk of electrolyte leakage and the shortcoming of higher impedance at high frequencies for the conventional aluminum electrolytic capacitor impregnated with electrolyte solutions, solid aluminum electrolytic capacitor employing conducting polyaniline (PANI) as a counter electrode was developed. The as-fabricated solid capacitors have very low impedances at high frequencies and excellent thermal stability. The superior performances can be ascribed to high conductivity and good thermal stability of the camphorsulfonic acid (CSA)-dodecylbenzenesulfonic acid (DBSA) co-doped PANI.

Analysis of Turnover Mechanism of the Aluminum Electrolytic Capacitor Assembling Machine

2013 ◽  
Vol 341-342 ◽  
pp. 438-442
Author(s):  
Zhou Zheng ◽  
Bi Zhong Xia ◽  
Yi Ran Liu ◽  
Zhong Dong Ouyang
Keyword(s):  
Dynamic Analysis ◽  
Optimization Design ◽  
Parametric Modeling ◽  
Resultant Force ◽  
Electrolytic Capacitor ◽  
Aluminum Electrolytic Capacitor ◽  
Mechanism Optimization ◽  
Structure And Motion ◽  
Adams Software ◽  
Motion Characteristics

Turnover mechanism is one of the important parts of the element bar conveying subsystem in the aluminum electrolytic capacitor assembling machine (AECAM). This paper analyzed the structure and motion characteristics of the turnover mechanism, and used the ADAMS software to do its parametric modeling, dynamic analysis and optimization design. Finally the paper concluded that Final result of turnover mechanism optimization was that the maximum of resultant force in the cam rotary center decreased by 49.3%.Application of ADAMS software will provide a new way for design and improvement of the assembling machine in future.

scholarly journals Application of Fuzzy Theory to the Evaluation Model of Product Assembly Design and Usability Operation Complexity

2019 ◽  
Vol 9 (19) ◽  
pp. 4055 ◽  
Author(s):  
Ko
Keyword(s):  
Product Design ◽  
Comprehensive Evaluation ◽  
Fuzzy Theory ◽  
Evaluation Model ◽  
Operating Time ◽  
Fuzzy Comprehensive Evaluation ◽  
Daily Lives ◽  
Assembly Design ◽  
Usage Models ◽  
Product Assembly

In order to make people’s lives more convenient and enhance living standards, the composition of a product usually includes more than one component. However, a product is created by the joint endeavor of people from various territories and therefore one of the important considerations is making a product merge into consumers’ daily lives rather than simply fulfilling its functions. There might be conflicts with people’s existing life patterns or existing values, which should be taken into consideration during the manufacturing process. This study is an investigation of the process of assembly by considering the assembly operations and the assembly operating time. By determining the relationship between components, the assembly concept of most components was analyzed. A fuzzy comprehensive evaluation was carried out during the evaluation of the degree of complexity of user operations. Depending on the ranking of membership, the most appropriate assembly was determined and this serves as a reference for designers to select the optimal product assembly. By recording the consumer usage models, the optimal assembly and usage model of product design were also proposed. The goal of this study is to find the balance between assembly evaluation and user usage model by the process in order to allow designers to determine the new assembly concepts that meet consumer usage models. A case study of four bedside stereos was carried out by implementing the proposed approach in order to determine the evaluation principle of assembly. The purpose of this is to enhance the balance between assembly design and user operation complexity for making efficient decisions. A product design can comply with the spirit of concurrent engineering and the quality of a product design can be enhanced.

Evaluation Model for Product Green Design Based on Active Remanufacturing

2012 ◽  
Vol 215-216 ◽  
pp. 583-587 ◽  
Author(s):  
Li Li Wang ◽  
Zheng Mao Zhang ◽  
Chong Chen
Keyword(s):  
Product Design ◽  
Optimization Design ◽  
System Analysis ◽  
Evaluation Model ◽  
Green Design ◽  
Nc Machine Tool ◽  
The Status ◽  
Nc Machine ◽  
Improved Model ◽  
Green System

In order to optimize product design, to improve product manufacturability, to resolve the status of current production’s passive remanufacturing, this paper proposed the concept of active remanufacturing design oriented to product green design. The improved model of active remanufacturing product design was established and divided into four stages which are product remanufacturability analysis, optimization design, design parameter feedback and remanufacturability evaluation. Through the establishment of product design green system analysis and evaluation model, a design thought was proposed to evaluated design scheme comprehensively and select a preferable remanufacturing of green products. Finally, the model's validity and practicability are validated by the example of a new design of NC machine tool.

Disassembly Analysis Based on Entropy and Extension Theory

2012 ◽  
Vol 569 ◽  
pp. 472-476
Author(s):  
Na Zhao ◽  
Rui Mu ◽  
Wei Huang ◽  
Wen Guang Lin
Keyword(s):  
Product Design ◽  
Evaluation Model ◽  
Evaluation Process ◽  
Extension Theory ◽  
Weight Matrix ◽  
Element Analysis ◽  
Matter Element Analysis ◽  
Element Matrix ◽  
Index Weight

In view of the fuzziness and uncertainty characteristics of the index and evaluation incompatibility in the disassembly evaluation process, the disassembly evaluation model of fuzzy matter-element analysis based on entropy was proposed. Firstly, the fuzzy matter-element matrix and weight matrix was established, based on the analysis of the factors having influences on disassemblability. Then the dependent degree of each scheme was calculated to rank disassemblability of the product design schemes. Additionally, the index weight was determined by the method of entropy, which can effectively avoid interference of subjective factors in the process of weight determination. Finally, an example of disassemblability evaluation was given to show the effectiveness of the method.

Dynamic analysis and optimization of cutting mechanism about aluminum electrolytic capacitor casing machine

2016 ◽  
Vol 230 (4) ◽  
pp. 368-378
Author(s):  
Bizhong Xia ◽  
Shiyuan Ren ◽  
Xin Shang ◽  
Xincheng Liu
Keyword(s):  
Dynamic Performance ◽  
Electrolytic Capacitor ◽  
Lumped Mass ◽  
Cutting Mechanism ◽  
Bending Vibrations ◽  
Aluminum Electrolytic Capacitor ◽  
B Spline ◽  
Important Input ◽  
Cam Profile ◽  
Mass Spring

The dynamic characteristics and optimization of a cutting mechanism about aluminum electrolytic capacitor casing machine were investigated with a lumped mass-spring damper model in this paper. In the lumped mass-spring damper model, compliance of the links and effects of mechanism position on deformable transfer relationship are taken into account. Besides, torsional and bending vibrations of camshaft are also considered. Cam profile is an important input excitation of the cutting mechanism and has important influence on the dynamic performance. Therefore, optimization of cam profile was also studied based on the dynamic model and B-spline. Acceleration fluctuations were significantly reduced after the optimization.

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